[{"data":1,"prerenderedAt":3644},["ShallowReactive",2],{"lang-check-\u002Fzh":3,"home-usercase-zh":4,"home-blogs-zh":532,"home-news-zh":2347},null,[5,377],{"_path":6,"_dir":7,"_draft":8,"_partial":8,"_locale":9,"title":10,"description":11,"company":12,"date":13,"logo":14,"logoDark":15,"body":16,"_type":369,"_id":370,"_source":371,"_file":372,"_stem":373,"_extension":374,"coverImage":39,"plainText":375,"authorNames":376},"\u002Fzh\u002Fusercase\u002Fimplementing-pice-switch-with-multi-gpu-self-discovery","usercase",false,"","基于 openUBMC 实现 PCIe Switch 多 GPU 自发现","随着大模型训练场景规模化落地，行业对单机高密度算力、低延迟互联、高稳定部署的需求持续提升。传统 CPU 直出架构受原生 PCIe\n通道物理限制，难以满足海量 GPU 挂载、高效算力互联的业务需求，存在带宽瓶颈、通信延迟高、组网灵活性不足、硬件设计成本高、故障易扩散等痛点，无法适配\nAI 训练场景对服务器高性能、高可靠、高灵活的严苛要求。","神州鲲泰","2026\u002F05\u002F29","\u002Fcategory\u002Fusercase\u002Fimplementing-pice-switch-with-multi-gpu-self-discovery\u002Flogo.png","\u002Fcategory\u002Fusercase\u002Fimplementing-pice-switch-with-multi-gpu-self-discovery\u002Flogo-dark.png",{"type":17,"children":18,"toc":362},"root",[19,27,32,42,47,52,59,298,303],{"type":20,"tag":21,"props":22,"children":24},"element","h3",{"id":23},"应用背景",[25],{"type":26,"value":23},"text",{"type":20,"tag":28,"props":29,"children":30},"p",{},[31],{"type":26,"value":11},{"type":20,"tag":28,"props":33,"children":34},{},[35],{"type":20,"tag":36,"props":37,"children":41},"img",{"alt":38,"src":39,"title":40},"image","\u002Fcategory\u002Fusercase\u002Fimplementing-pice-switch-with-multi-gpu-self-discovery\u002Fimg1.jpg","*该图仅用来解释switch的作用，并非实际拓扑",[],{"type":20,"tag":21,"props":43,"children":45},{"id":44},"解决方案",[46],{"type":26,"value":44},{"type":20,"tag":28,"props":48,"children":49},{},[50],{"type":26,"value":51},"神州鲲泰基于openUBMC 开源开放架构，依托其完善的硬件适配能力与标准化扩展框架，完成 PCIe Switch 板深度适配，实现 AI 服务器多\nGPU 智能自发现、统一管控与全链路硬件监控，打造适配高密度算力场景的 AI 服务器硬件管理方案。",{"type":20,"tag":28,"props":53,"children":54},{},[55],{"type":20,"tag":36,"props":56,"children":58},{"alt":38,"src":57},"\u002Fcategory\u002Fusercase\u002Fimplementing-pice-switch-with-multi-gpu-self-discovery\u002Fimg2.jpg",[],{"type":20,"tag":60,"props":61,"children":62},"table",{},[63,82],{"type":20,"tag":64,"props":65,"children":66},"thead",{},[67],{"type":20,"tag":68,"props":69,"children":70},"tr",{},[71,77],{"type":20,"tag":72,"props":73,"children":74},"th",{},[75],{"type":26,"value":76},"关键特性",{"type":20,"tag":72,"props":78,"children":79},{},[80],{"type":26,"value":81},"规格描述",{"type":20,"tag":83,"props":84,"children":85},"tbody",{},[86,100,113,126,139,152,173,193,206,233,252,265,278],{"type":20,"tag":68,"props":87,"children":88},{},[89,95],{"type":20,"tag":90,"props":91,"children":92},"td",{},[93],{"type":26,"value":94},"产品形态",{"type":20,"tag":90,"props":96,"children":97},{},[98],{"type":26,"value":99},"机架式服务器",{"type":20,"tag":68,"props":101,"children":102},{},[103,108],{"type":20,"tag":90,"props":104,"children":105},{},[106],{"type":26,"value":107},"处理器",{"type":20,"tag":90,"props":109,"children":110},{},[111],{"type":26,"value":112},"2*鲲鹏920新型号 （48\u002F64\u002F核，最高主频2.9GHz）",{"type":20,"tag":68,"props":114,"children":115},{},[116,121],{"type":20,"tag":90,"props":117,"children":118},{},[119],{"type":26,"value":120},"AI加速卡",{"type":20,"tag":90,"props":122,"children":123},{},[124],{"type":26,"value":125},"最多支持10张全高全长双宽AI加速卡",{"type":20,"tag":68,"props":127,"children":128},{},[129,134],{"type":20,"tag":90,"props":130,"children":131},{},[132],{"type":26,"value":133},"内存",{"type":20,"tag":90,"props":135,"children":136},{},[137],{"type":26,"value":138},"最多支持32*DDR5 4800MT\u002Fs 及以上内存，支持ECC、热备、镜像等多种保护模式",{"type":20,"tag":68,"props":140,"children":141},{},[142,147],{"type":20,"tag":90,"props":143,"children":144},{},[145],{"type":26,"value":146},"存储控制器",{"type":20,"tag":90,"props":148,"children":149},{},[150],{"type":26,"value":151},"支持大容量缓存及超级电容。提供RAID级别迁移、磁盘漫游、自诊断、Web远程设置等功能，支持直通、RAID0、1、5、6、10、50、60等多种存储方案，支持RAID卡安全启动",{"type":20,"tag":68,"props":153,"children":154},{},[155,160],{"type":20,"tag":90,"props":156,"children":157},{},[158],{"type":26,"value":159},"本地存储",{"type":20,"tag":90,"props":161,"children":162},{},[163,165,171],{"type":26,"value":164},"前置：支持12",{"type":20,"tag":166,"props":167,"children":168},"em",{},[169],{"type":26,"value":170},"3.5\"盘位，其中8",{"type":26,"value":172},"SAS \u002F SATA+4*NVMe，支持热插拔",{"type":20,"tag":68,"props":174,"children":175},{},[176,181],{"type":20,"tag":90,"props":177,"children":178},{},[179],{"type":26,"value":180},"灵活插卡",{"type":20,"tag":90,"props":182,"children":183},{},[184,186,191],{"type":26,"value":185},"支持1",{"type":20,"tag":166,"props":187,"children":188},{},[189],{"type":26,"value":190},"OCP3.0标准网卡（4",{"type":26,"value":192},"GE电口 \u002F 2*25GE光口）",{"type":20,"tag":68,"props":194,"children":195},{},[196,201],{"type":20,"tag":90,"props":197,"children":198},{},[199],{"type":26,"value":200},"PCle槽位",{"type":20,"tag":90,"props":202,"children":203},{},[204],{"type":26,"value":205},"支持12*PCIe 5.0 x16扩展槽位",{"type":20,"tag":68,"props":207,"children":208},{},[209,214],{"type":20,"tag":90,"props":210,"children":211},{},[212],{"type":26,"value":213},"接口",{"type":20,"tag":90,"props":215,"children":216},{},[217,219,224,226,231],{"type":26,"value":218},"4",{"type":20,"tag":166,"props":220,"children":221},{},[222],{"type":26,"value":223},"USB 3.0接口，2",{"type":26,"value":225},"VGA接口，2",{"type":20,"tag":166,"props":227,"children":228},{},[229],{"type":26,"value":230},"UID按键&指示灯，1",{"type":26,"value":232},"串口、1*RJ45管理网口",{"type":20,"tag":68,"props":234,"children":235},{},[236,241],{"type":20,"tag":90,"props":237,"children":238},{},[239],{"type":26,"value":240},"电源模块",{"type":20,"tag":90,"props":242,"children":243},{},[244,245,250],{"type":26,"value":218},{"type":20,"tag":166,"props":246,"children":247},{},[248],{"type":26,"value":249},"热插拔CRPS 2600W电源，支持2+2冗余 \u002F 4",{"type":26,"value":251},"热插拔CRPS 2000W电源，支持3+1冗余",{"type":20,"tag":68,"props":253,"children":254},{},[255,260],{"type":20,"tag":90,"props":256,"children":257},{},[258],{"type":26,"value":259},"风扇模块",{"type":20,"tag":90,"props":261,"children":262},{},[263],{"type":26,"value":264},"配置12*颗热插拔风扇，支持单风扇失效状态下稳定工作",{"type":20,"tag":68,"props":266,"children":267},{},[268,273],{"type":20,"tag":90,"props":269,"children":270},{},[271],{"type":26,"value":272},"工作温度",{"type":20,"tag":90,"props":274,"children":275},{},[276],{"type":26,"value":277},"5℃~35℃",{"type":20,"tag":68,"props":279,"children":280},{},[281,286],{"type":20,"tag":90,"props":282,"children":283},{},[284],{"type":26,"value":285},"尺寸",{"type":20,"tag":90,"props":287,"children":288},{},[289,291,296],{"type":26,"value":290},"高176.8mm",{"type":20,"tag":166,"props":292,"children":293},{},[294],{"type":26,"value":295},"宽447.4mm",{"type":26,"value":297},"深871.4mm",{"type":20,"tag":21,"props":299,"children":301},{"id":300},"客户价值",[302],{"type":26,"value":300},{"type":20,"tag":304,"props":305,"children":306},"ol",{},[307,323,336,349],{"type":20,"tag":308,"props":309,"children":310},"li",{},[311,317,321],{"type":20,"tag":312,"props":313,"children":314},"strong",{},[315],{"type":26,"value":316},"突破硬件瓶颈，支撑高密度算力部署",{"type":20,"tag":318,"props":319,"children":320},"br",{},[],{"type":26,"value":322},"\n突破 CPU 原生 PCIe 通道物理上限，通过 PCIe Switch 实现通道高效拓展，满足单机海量高性能 GPU 挂载需求，完美支撑大模型训练的算力规模要求。",{"type":20,"tag":308,"props":324,"children":325},{},[326,331,334],{"type":20,"tag":312,"props":327,"children":328},{},[329],{"type":26,"value":330},"优化算力互联，大幅提升训练效率",{"type":20,"tag":318,"props":332,"children":333},{},[],{"type":26,"value":335},"\n实现 GPU 点对点低延迟直连通信，减少 CPU 中转带来的带宽损耗与数据延迟。相较传统 CPU 中转模式，带宽从 25GB\u002Fs 提升至 42GB\u002Fs，提升幅度约 70%，有效增强多卡算力协同效率，全面优化 AI 模型训练效果。",{"type":20,"tag":308,"props":337,"children":338},{},[339,344,347],{"type":20,"tag":312,"props":340,"children":341},{},[342],{"type":26,"value":343},"架构灵活可靠，适配多元业务需求",{"type":20,"tag":318,"props":345,"children":346},{},[],{"type":26,"value":348},"\n支持基于 PCIe Switch 的硬件拓扑灵活定制，可根据客户算力规模、业务场景、成本预算等差异，快速调整链路分配与总线规划，高效匹配多样化部署诉求。",{"type":20,"tag":308,"props":350,"children":351},{},[352,357,360],{"type":20,"tag":312,"props":353,"children":354},{},[355],{"type":26,"value":356},"简化硬件设计，降本增效",{"type":20,"tag":318,"props":358,"children":359},{},[],{"type":26,"value":361},"\n简化服务器主板 PCIe 高速走线设计，降低信号干扰与硬件故障风险，减少整机研发与生产成本，提升服务器规模化交付能力。",{"title":9,"searchDepth":363,"depth":363,"links":364},4,[365,367,368],{"id":23,"depth":366,"text":23},3,{"id":44,"depth":366,"text":44},{"id":300,"depth":366,"text":300},"markdown","content:zh:usercase:implementing-pice-switch-with-multi-gpu-self-discovery.md","content","zh\u002Fusercase\u002Fimplementing-pice-switch-with-multi-gpu-self-discovery.md","zh\u002Fusercase\u002Fimplementing-pice-switch-with-multi-gpu-self-discovery","md","应用背景 随着大模型训练场景规模化落地，行业对单机高密度算力、低延迟互联、高稳定部署的需求持续提升。传统 CPU 直出架构受原生 PCIe\n通道物理限制，难以满足海量 GPU 挂载、高效算力互联的业务需求，存在带宽瓶颈、通信延迟高、组网灵活性不足、硬件设计成本高、故障易扩散等痛点，无法适配\nAI 训练场景对服务器高性能、高可靠、高灵活的严苛要求。  解决方案 神州鲲泰基于openUBMC 开源开放架构，依托其完善的硬件适配能力与标准化扩展框架，完成 PCIe Switch 板深度适配，实现 AI 服务器多\nGPU 智能自发现、统一管控与全链路硬件监控，打造适配高密度算力场景的 AI 服务器硬件管理方案。  关键特性 规格描述 产品形态 机架式服务器 处理器 2*鲲鹏920新型号 （48\u002F64\u002F核，最高主频2.9GHz） AI加速卡 最多支持10张全高全长双宽AI加速卡 内存 最多支持32*DDR5 4800MT\u002Fs 及以上内存，支持ECC、热备、镜像等多种保护模式 存储控制器 支持大容量缓存及超级电容。提供RAID级别迁移、磁盘漫游、自诊断、Web远程设置等功能，支持直通、RAID0、1、5、6、10、50、60等多种存储方案，支持RAID卡安全启动 本地存储 前置：支持12 3.5\"盘位，其中8 SAS \u002F SATA+4*NVMe，支持热插拔 灵活插卡 支持1 OCP3.0标准网卡（4 GE电口 \u002F 2*25GE光口） PCle槽位 支持12*PCIe 5.0 x16扩展槽位 接口 4 USB 3.0接口，2 VGA接口，2 UID按键&指示灯，1 串口、1*RJ45管理网口 电源模块 4 热插拔CRPS 2600W电源，支持2+2冗余 \u002F 4 热插拔CRPS 2000W电源，支持3+1冗余 风扇模块 配置12*颗热插拔风扇，支持单风扇失效状态下稳定工作 工作温度 5℃~35℃ 尺寸 高176.8mm 宽447.4mm 深871.4mm 客户价值 突破硬件瓶颈，支撑高密度算力部署  \n突破 CPU 原生 PCIe 通道物理上限，通过 PCIe Switch 实现通道高效拓展，满足单机海量高性能 GPU 挂载需求，完美支撑大模型训练的算力规模要求。 优化算力互联，大幅提升训练效率  \n实现 GPU 点对点低延迟直连通信，减少 CPU 中转带来的带宽损耗与数据延迟。相较传统 CPU 中转模式，带宽从 25GB\u002Fs 提升至 42GB\u002Fs，提升幅度约 70%，有效增强多卡算力协同效率，全面优化 AI 模型训练效果。 架构灵活可靠，适配多元业务需求  \n支持基于 PCIe Switch 的硬件拓扑灵活定制，可根据客户算力规模、业务场景、成本预算等差异，快速调整链路分配与总线规划，高效匹配多样化部署诉求。 简化硬件设计，降本增效  \n简化服务器主板 PCIe 高速走线设计，降低信号干扰与硬件故障风险，减少整机研发与生产成本，提升服务器规模化交付能力。",[],{"_path":378,"_dir":7,"_draft":8,"_partial":8,"_locale":9,"title":379,"description":380,"company":381,"date":382,"logo":383,"logoDark":384,"body":385,"_type":369,"_id":527,"_source":371,"_file":528,"_stem":529,"_extension":374,"coverImage":428,"plainText":530,"authorNames":531},"\u002Fzh\u002Fusercase\u002Fbuilding-sourthbound-hardware-compatible-ecosystem","基于 openUBMC 南向部件规范共建硬件兼容生态","随着数字经济与算力基础设施快速发展，金融、政务、运营商等行业对服务器的兼容性、稳定性、交付效率提出更高要求；鲲鹏新型号的规模化落地，也推动整机产品向多样化、场景化升级，客户对多品牌硬件部件的快速适配、稳定兼容需求日益迫切。","长江计算","2026\u002F05\u002F28","\u002Fcategory\u002Fusercase\u002Fbuilding-sourthbound-hardware-compatible-ecosystem\u002Flogo.png","\u002Fcategory\u002Fusercase\u002Fbuilding-sourthbound-hardware-compatible-ecosystem\u002Flogo-dark.png",{"type":17,"children":386,"toc":520},[387,394,399,403,408,412,417,423,430,473,478],{"type":20,"tag":388,"props":389,"children":391},"h1",{"id":390},"长江计算-沐创集成电路基于-openubmc-南向部件规范共建硬件兼容生态",[392],{"type":26,"value":393},"长江计算 & 沐创集成电路基于 openUBMC 南向部件规范共建硬件兼容生态",{"type":20,"tag":21,"props":395,"children":397},{"id":396},"背景",[398],{"type":26,"value":396},{"type":20,"tag":28,"props":400,"children":401},{},[402],{"type":26,"value":380},{"type":20,"tag":28,"props":404,"children":405},{},[406],{"type":26,"value":407},"传统服务器部件适配模式高度依赖整机厂商定制开发，周期长、耦合度高、复用性差，难以快速响应客户业务迭代与硬件更新需求，也制约了算力基础设施生态的完善与规模化推广。在此背景下，整机与部件厂商基于开源开放架构实现协同联创、快速适配，成为行业提升交付能力、满足客户高质量需求的关键路径。",{"type":20,"tag":21,"props":409,"children":410},{"id":44},[411],{"type":26,"value":44},{"type":20,"tag":28,"props":413,"children":414},{},[415],{"type":26,"value":416},"长江计算联合沐创，依托 openUBMC 南向部件规范及驱动框架，充分发挥其标准化接口、模块化驱动的核心优势，打造标准化、模块化的硬件部件兼容适配方案，构建高效协同的产业联创模式。",{"type":20,"tag":418,"props":419,"children":421},"h4",{"id":420},"南向部件适配框架",[422],{"type":26,"value":420},{"type":20,"tag":28,"props":424,"children":425},{},[426],{"type":20,"tag":36,"props":427,"children":429},{"alt":38,"src":428},"\u002Fcategory\u002Fusercase\u002Fbuilding-sourthbound-hardware-compatible-ecosystem\u002Fimg1.png",[],{"type":20,"tag":431,"props":432,"children":433},"ul",{},[434,447,460],{"type":20,"tag":308,"props":435,"children":436},{},[437,442,445],{"type":20,"tag":312,"props":438,"children":439},{},[440],{"type":26,"value":441},"接口标准化",{"type":20,"tag":318,"props":443,"children":444},{},[],{"type":26,"value":446},"\n基于 openUBMC 南向部件规范，统一服务器部件驱动接口、部件模型与描述信息，通过 CSR 完成标准化承载，部件厂商可依据统一规范独立开发驱动，无需依赖整机厂商 BMC 软件栈，大幅降低适配门槛，实现部件快速接入适配。",{"type":20,"tag":308,"props":448,"children":449},{},[450,455,458],{"type":20,"tag":312,"props":451,"children":452},{},[453],{"type":26,"value":454},"开发模块化",{"type":20,"tag":318,"props":456,"children":457},{},[],{"type":26,"value":459},"\n基于 openUBMC 南向部件驱动框架的模块化设计，按网卡、xPU、RAID 等类型构建标准化管理接口模型，将驱动代码独立封装，部件厂商无需掌握 BMC 全量技术，聚焦自身部件即可完成开发，提升适配效率与代码复用性。",{"type":20,"tag":308,"props":461,"children":462},{},[463,468,471],{"type":20,"tag":312,"props":464,"children":465},{},[466],{"type":26,"value":467},"生态联创交付",{"type":20,"tag":318,"props":469,"children":470},{},[],{"type":26,"value":472},"\n依托 openUBMC 社区完善的基础设施与南向部件规范体系，建立整机厂商 + 部件厂商 + 开源社区三方协同模式，分工清晰、高效协作，实现需求快速响应、高质量交付，践行社区 “共建共享、生态共赢” 的理念。",{"type":20,"tag":21,"props":474,"children":476},{"id":475},"价值",[477],{"type":26,"value":475},{"type":20,"tag":431,"props":479,"children":480},{},[481,494,507],{"type":20,"tag":308,"props":482,"children":483},{},[484,489,492],{"type":20,"tag":312,"props":485,"children":486},{},[487],{"type":26,"value":488},"适配交付更高效",{"type":20,"tag":318,"props":490,"children":491},{},[],{"type":26,"value":493},"\n打破传统定制开发壁垒，基于 openUBMC 南向部件规范实现需求快速落地，大幅缩短部件适配周期，高效支撑客户服务器迭代升级与业务平稳过渡。",{"type":20,"tag":308,"props":495,"children":496},{},[497,502,505],{"type":20,"tag":312,"props":498,"children":499},{},[500],{"type":26,"value":501},"产品兼容更稳定",{"type":20,"tag":318,"props":503,"children":504},{},[],{"type":26,"value":506},"\n通过统一的 openUBMC 南向部件规范与模块化设计，降低软硬件耦合风险，提升服务器硬件兼容性与运行可靠性，保障客户业务连续稳定。",{"type":20,"tag":308,"props":508,"children":509},{},[510,515,518],{"type":20,"tag":312,"props":511,"children":512},{},[513],{"type":26,"value":514},"生态成本更优化",{"type":20,"tag":318,"props":516,"children":517},{},[],{"type":26,"value":519},"\n构建开放共赢的产业链协同",{"title":9,"searchDepth":363,"depth":363,"links":521},[522,523,526],{"id":396,"depth":366,"text":396},{"id":44,"depth":366,"text":44,"children":524},[525],{"id":420,"depth":363,"text":420},{"id":475,"depth":366,"text":475},"content:zh:usercase:building-sourthbound-hardware-compatible-ecosystem.md","zh\u002Fusercase\u002Fbuilding-sourthbound-hardware-compatible-ecosystem.md","zh\u002Fusercase\u002Fbuilding-sourthbound-hardware-compatible-ecosystem","长江计算 & 沐创集成电路基于 openUBMC 南向部件规范共建硬件兼容生态 背景 随着数字经济与算力基础设施快速发展，金融、政务、运营商等行业对服务器的兼容性、稳定性、交付效率提出更高要求；鲲鹏新型号的规模化落地，也推动整机产品向多样化、场景化升级，客户对多品牌硬件部件的快速适配、稳定兼容需求日益迫切。 传统服务器部件适配模式高度依赖整机厂商定制开发，周期长、耦合度高、复用性差，难以快速响应客户业务迭代与硬件更新需求，也制约了算力基础设施生态的完善与规模化推广。在此背景下，整机与部件厂商基于开源开放架构实现协同联创、快速适配，成为行业提升交付能力、满足客户高质量需求的关键路径。 解决方案 长江计算联合沐创，依托 openUBMC 南向部件规范及驱动框架，充分发挥其标准化接口、模块化驱动的核心优势，打造标准化、模块化的硬件部件兼容适配方案，构建高效协同的产业联创模式。 南向部件适配框架  接口标准化  \n基于 openUBMC 南向部件规范，统一服务器部件驱动接口、部件模型与描述信息，通过 CSR 完成标准化承载，部件厂商可依据统一规范独立开发驱动，无需依赖整机厂商 BMC 软件栈，大幅降低适配门槛，实现部件快速接入适配。 开发模块化  \n基于 openUBMC 南向部件驱动框架的模块化设计，按网卡、xPU、RAID 等类型构建标准化管理接口模型，将驱动代码独立封装，部件厂商无需掌握 BMC 全量技术，聚焦自身部件即可完成开发，提升适配效率与代码复用性。 生态联创交付  \n依托 openUBMC 社区完善的基础设施与南向部件规范体系，建立整机厂商 + 部件厂商 + 开源社区三方协同模式，分工清晰、高效协作，实现需求快速响应、高质量交付，践行社区 “共建共享、生态共赢” 的理念。 价值 适配交付更高效  \n打破传统定制开发壁垒，基于 openUBMC 南向部件规范实现需求快速落地，大幅缩短部件适配周期，高效支撑客户服务器迭代升级与业务平稳过渡。 产品兼容更稳定  \n通过统一的 openUBMC 南向部件规范与模块化设计，降低软硬件耦合风险，提升服务器硬件兼容性与运行可靠性，保障客户业务连续稳定。 生态成本更优化  \n构建开放共赢的产业链协同",[],[533,831,1063,1343,1538,2022],{"_path":534,"_dir":535,"_draft":8,"_partial":8,"_locale":9,"title":536,"description":537,"date":538,"category":539,"author":540,"body":544,"_type":369,"_id":826,"_source":371,"_file":827,"_stem":828,"_extension":374,"coverImage":564,"plainText":829,"authorNames":830},"\u002Fzh\u002Fblogs\u002F20260605UBMC","blogs","打破业务边界：openUBMC 北向自接入，重构BMC创新落地模式","openUBMC 创新性提出北向自接入概念，重新定义BMC开发与交付模式","2026\u002F06\u002F05","essentials",[541],{"name":542,"description":543},"于飞","openUBMC社区委员会委员&openUBMC开源软件专家，十五年管理软件产品化经验，先后负责鲲鹏\u002F昇腾多个代次产品的管理软件设计。",{"type":17,"children":545,"toc":814},[546,553,558,567,590,595,600,604,610,615,620,628,633,643,653,663,673,678,681,687,692,698,703,711,716,722,727,735,740,746,751,759,764,767,773,778,781,787],{"type":20,"tag":547,"props":548,"children":550},"h2",{"id":549},"_01-bmc-创新的最后一公里困在哪里",[551],{"type":26,"value":552},"01 BMC 创新的“最后一公里”困在哪里？",{"type":20,"tag":28,"props":554,"children":555},{},[556],{"type":26,"value":557},"作为算力基础设施核心统一管理底座，BMC 向来以门槛高著称。开发者除了软件技能，还得懂服务器硬件、数据中心运维、部件适配等。这套知识体系横跨算法、软件和硬件，天然就把很多人挡在门外。伴随算力产业升级， BMC 的集成模式、交付形态与核心职责迎来全新变革：",{"type":20,"tag":28,"props":559,"children":560},{},[561],{"type":20,"tag":36,"props":562,"children":566},{"alt":563,"src":564,"title":565},"alt text","\u002Fcategory\u002Fblog\u002F20260605UBMC-boke\u002F%E5%9B%BE%E7%89%871.png","图：BMC集成和交付新模式",[],{"type":20,"tag":431,"props":568,"children":569},{},[570,575,580,585],{"type":20,"tag":308,"props":571,"children":572},{},[573],{"type":26,"value":574},"芯片级调优、部件故障智能诊断、硬件预加载、特性校准等系统调优职责不断下沉；",{"type":20,"tag":308,"props":576,"children":577},{},[578],{"type":26,"value":579},"AI安全防护（入侵检测、合规审计、供应链可信、业务性能调优）成为刚需；",{"type":20,"tag":308,"props":581,"children":582},{},[583],{"type":26,"value":584},"AIOps推动北向接口重构，端云深度联动与协作诊断成为常态；",{"type":20,"tag":308,"props":586,"children":587},{},[588],{"type":26,"value":589},"Agentic BMC统一互操作规范（标准MCP、嵌入式LLM能力）也在加速落地。",{"type":20,"tag":28,"props":591,"children":592},{},[593],{"type":26,"value":594},"然而，传统BMC的开发模式相对封闭、周期漫长，每一项新需求的接入都高度依赖固件团队。硬件调优、算法、安全、运维等领域的专家，即便有成熟的创新想法，也因为不掌握BMC底层开发技能，难以快速落地。",{"type":20,"tag":28,"props":596,"children":597},{},[598],{"type":26,"value":599},"于是出现了一个尴尬的局面：领域专家有想法，BMC 有部署优势，但两者之间横亘着技术鸿沟。这正是BMC创新应用最难跨越的“最后一公里”。",{"type":20,"tag":601,"props":602,"children":603},"hr",{},[],{"type":20,"tag":547,"props":605,"children":607},{"id":606},"_02-破局之道北向自接入让bmc从封闭架构升级为开放应用平台",[608],{"type":26,"value":609},"02 破局之道：北向自接入，让BMC从封闭架构升级为开放应用平台",{"type":20,"tag":28,"props":611,"children":612},{},[613],{"type":26,"value":614},"为破解上述行业痛点，openUBMC 创新性提出北向自接入概念，重新定义BMC开发与交付模式。",{"type":20,"tag":28,"props":616,"children":617},{},[618],{"type":26,"value":619},"简单来说，北向自接入是一套面向上层开发者、领域专家的开放式组件接入体系，核心宗旨为让专业的人做专业的事，剥离 BMC 底层硬件适配、编译部署等复杂工作，允许非专职开发人员独立开发、接入运维、安全、调优类功能组件，彻底打破行业技术壁垒。",{"type":20,"tag":28,"props":621,"children":622},{},[623],{"type":20,"tag":36,"props":624,"children":627},{"alt":563,"src":625,"title":626},"\u002Fcategory\u002Fblog\u002F20260605UBMC-boke\u002F%E5%9B%BE%E7%89%872.png","图：openUBMC Service&AI agent runtime架构",[],{"type":20,"tag":28,"props":629,"children":630},{},[631],{"type":26,"value":632},"具体而言，openUBMC Service & AI agent runtime架构提供了四项关键能力：",{"type":20,"tag":28,"props":634,"children":635},{},[636,641],{"type":20,"tag":312,"props":637,"children":638},{},[639],{"type":26,"value":640},"硬件统一访问",{"type":26,"value":642},"：屏蔽底层差异，提供标准化温度、功耗、故障日志等监测接口，开发者无需关心IPMI\u002FRedfish协议。",{"type":20,"tag":28,"props":644,"children":645},{},[646,651],{"type":20,"tag":312,"props":647,"children":648},{},[649],{"type":26,"value":650},"组件安全托管",{"type":26,"value":652},"：组件运行于独立沙箱，资源配额隔离，单组件崩溃不影响系统，支持热升级与原子回滚；支持AI推理引擎与特征工程库，算法专家直接调用。",{"type":20,"tag":28,"props":654,"children":655},{},[656,661],{"type":20,"tag":312,"props":657,"children":658},{},[659],{"type":26,"value":660},"北向标准集成",{"type":26,"value":662},"：组件声明能力后，框架快速适配Redfish、SNMP、WEB等北向接口，无缝对接上层网管与云平台。",{"type":20,"tag":28,"props":664,"children":665},{},[666,671],{"type":20,"tag":312,"props":667,"children":668},{},[669],{"type":26,"value":670},"集群协同调度",{"type":26,"value":672},"：支持组件批量部署至大规模节点，实现状态聚合、告警关联与统一配置下发。",{"type":20,"tag":28,"props":674,"children":675},{},[676],{"type":26,"value":677},"北向自接入使非 BMC 开发者能够快速开发、部署创新组件，从根本上重构了 BMC 开发交付模式—从“整机厂商交付完整固件”演进为“第三方发布独立组件，按需组装”。",{"type":20,"tag":601,"props":679,"children":680},{},[],{"type":20,"tag":547,"props":682,"children":684},{"id":683},"_03-底层支撑三大架构创新筑牢自接入能力底座",[685],{"type":26,"value":686},"03 底层支撑：三大架构创新，筑牢自接入能力底座",{"type":20,"tag":28,"props":688,"children":689},{},[690],{"type":26,"value":691},"上述能力的实现，离不开底层架构的系统性重构。平台彻底摒弃传统单体架构，重构为微组件化开放架构，从上层组件迭代、底层硬件适配、开发工具链到生态市场完成全链路升级，为北向自接入能力提供坚实技术底座：",{"type":20,"tag":21,"props":693,"children":695},{"id":694},"创新一微组件架构让第三方应用塞得进去跑得稳",[696],{"type":26,"value":697},"创新一：微组件架构：让第三方应用“塞得进去、跑得稳”",{"type":20,"tag":28,"props":699,"children":700},{},[701],{"type":26,"value":702},"传统 BMC 固件是单体架构，所有功能揉在一起。openUBMC 将其拆分为微组件，每个组件可以独立开发、编译、发布、升级。",{"type":20,"tag":28,"props":704,"children":705},{},[706],{"type":20,"tag":36,"props":707,"children":710},{"alt":563,"src":708,"title":709},"\u002Fcategory\u002Fblog\u002F20260605UBMC-boke\u002F%E5%9B%BE%E7%89%873.png","图：openUBMC微组件架构",[],{"type":20,"tag":28,"props":712,"children":713},{},[714],{"type":26,"value":715},"组件之间通过契约式接口通信，运行环境相互隔离—一个组件崩溃，不会拖垮整个 BMC。组件声明的管理能力映射到北向接口（Redfish\u002FWEB\u002FSNMP 等），开发者无需关心协议细节。",{"type":20,"tag":21,"props":717,"children":719},{"id":718},"创新二南向驱动标准化让北向组件叫得动任何硬件",[720],{"type":26,"value":721},"创新二：南向驱动标准化：让北向组件“叫得动”任何硬件",{"type":20,"tag":28,"props":723,"children":724},{},[725],{"type":26,"value":726},"针对服务器零部件适配乱象，openUBMC 统一南向硬件接入标准，打破行业“七国八制”的适配困局。部件厂商可独立开发、发布驱动，真正实现一次开发、全域复用，交付主体从整机厂商下沉至部件厂商。",{"type":20,"tag":28,"props":728,"children":729},{},[730],{"type":20,"tag":36,"props":731,"children":734},{"alt":563,"src":732,"title":733},"\u002Fcategory\u002Fblog\u002F20260605UBMC-boke\u002F%E5%9B%BE%E7%89%874.png","图：南向驱动交付新模式",[],{"type":20,"tag":28,"props":736,"children":737},{},[738],{"type":26,"value":739},"算法专家聚焦数据应用，运维专家深耕高阶功能，硬件架构师专注差异化设计—各司其职，最大化释放研发价值。",{"type":20,"tag":21,"props":741,"children":743},{"id":742},"创新三开放应用市场让组件灵活组合按需安装",[744],{"type":26,"value":745},"创新三：开放应用市场：让组件“灵活组合，按需安装”",{"type":20,"tag":28,"props":747,"children":748},{},[749],{"type":26,"value":750},"开发者将组件发布至 Conan 仓库，整机厂商或用户可根据业务需求，从应用市场中灵活挑选组件，组装出自定义的 BMC 固件。系统自动处理组件间的依赖关系，一键完成固件构建与打包，全流程自动化。",{"type":20,"tag":28,"props":752,"children":753},{},[754],{"type":20,"tag":36,"props":755,"children":758},{"alt":563,"src":756,"title":757},"\u002Fcategory\u002Fblog\u002F20260605UBMC-boke\u002F%E5%9B%BE%E7%89%875.png","图：应用组件按需装配",[],{"type":20,"tag":28,"props":760,"children":761},{},[762],{"type":26,"value":763},"目前社区已上架 30+ 开源组件，形成“开发-发布-组合-交付”和“开发-发布-安装”的完整闭环，让组件真正实现一次开发、灵活复用。",{"type":20,"tag":601,"props":765,"children":766},{},[],{"type":20,"tag":547,"props":768,"children":770},{"id":769},"_04-展望北向自接入规范进行时",[771],{"type":26,"value":772},"04 展望：北向自接入规范进行时",{"type":20,"tag":28,"props":774,"children":775},{},[776],{"type":26,"value":777},"openUBMC 技术委员会主席宋铜铃在 KADC openUBMC 分论坛上表示，北向自接入统一规范已正式启动编制，预计 2026 年底发布。依托完整的南北向标准体系建设，openUBMC 将打通全链路开发壁垒，助力每一个创新想法快速落地，推动 BMC 从传统管理平台，进化为全领域的创新舞台，为算力基础设施智能化升级筑牢坚实底座。",{"type":20,"tag":601,"props":779,"children":780},{},[],{"type":20,"tag":547,"props":782,"children":784},{"id":783},"欢迎关注openubmc",[785],{"type":26,"value":786},"欢迎关注openUBMC",{"type":20,"tag":431,"props":788,"children":789},{},[790,803],{"type":20,"tag":308,"props":791,"children":792},{},[793,795],{"type":26,"value":794},"社区官网：",{"type":20,"tag":796,"props":797,"children":801},"a",{"href":798,"rel":799},"https:\u002F\u002Fwww.openubmc.cn",[800],"nofollow",[802],{"type":26,"value":798},{"type":20,"tag":308,"props":804,"children":805},{},[806,808],{"type":26,"value":807},"代码仓地址：",{"type":20,"tag":796,"props":809,"children":812},{"href":810,"rel":811},"https:\u002F\u002Fgitcode.com\u002FopenUBMC",[800],[813],{"type":26,"value":810},{"title":9,"searchDepth":363,"depth":363,"links":815},[816,818,819,824,825],{"id":549,"depth":817,"text":552},2,{"id":606,"depth":817,"text":609},{"id":683,"depth":817,"text":686,"children":820},[821,822,823],{"id":694,"depth":366,"text":697},{"id":718,"depth":366,"text":721},{"id":742,"depth":366,"text":745},{"id":769,"depth":817,"text":772},{"id":783,"depth":817,"text":786},"content:zh:blogs:20260605UBMC.md","zh\u002Fblogs\u002F20260605UBMC.md","zh\u002Fblogs\u002F20260605UBMC","01 BMC 创新的“最后一公里”困在哪里？ 作为算力基础设施核心统一管理底座，BMC 向来以门槛高著称。开发者除了软件技能，还得懂服务器硬件、数据中心运维、部件适配等。这套知识体系横跨算法、软件和硬件，天然就把很多人挡在门外。伴随算力产业升级， BMC 的集成模式、交付形态与核心职责迎来全新变革：  芯片级调优、部件故障智能诊断、硬件预加载、特性校准等系统调优职责不断下沉； AI安全防护（入侵检测、合规审计、供应链可信、业务性能调优）成为刚需； AIOps推动北向接口重构，端云深度联动与协作诊断成为常态； Agentic BMC统一互操作规范（标准MCP、嵌入式LLM能力）也在加速落地。 然而，传统BMC的开发模式相对封闭、周期漫长，每一项新需求的接入都高度依赖固件团队。硬件调优、算法、安全、运维等领域的专家，即便有成熟的创新想法，也因为不掌握BMC底层开发技能，难以快速落地。 于是出现了一个尴尬的局面：领域专家有想法，BMC 有部署优势，但两者之间横亘着技术鸿沟。这正是BMC创新应用最难跨越的“最后一公里”。  02 破局之道：北向自接入，让BMC从封闭架构升级为开放应用平台 为破解上述行业痛点，openUBMC 创新性提出北向自接入概念，重新定义BMC开发与交付模式。 简单来说，北向自接入是一套面向上层开发者、领域专家的开放式组件接入体系，核心宗旨为让专业的人做专业的事，剥离 BMC 底层硬件适配、编译部署等复杂工作，允许非专职开发人员独立开发、接入运维、安全、调优类功能组件，彻底打破行业技术壁垒。  具体而言，openUBMC Service & AI agent runtime架构提供了四项关键能力： 硬件统一访问 ：屏蔽底层差异，提供标准化温度、功耗、故障日志等监测接口，开发者无需关心IPMI\u002FRedfish协议。 组件安全托管 ：组件运行于独立沙箱，资源配额隔离，单组件崩溃不影响系统，支持热升级与原子回滚；支持AI推理引擎与特征工程库，算法专家直接调用。 北向标准集成 ：组件声明能力后，框架快速适配Redfish、SNMP、WEB等北向接口，无缝对接上层网管与云平台。 集群协同调度 ：支持组件批量部署至大规模节点，实现状态聚合、告警关联与统一配置下发。 北向自接入使非 BMC 开发者能够快速开发、部署创新组件，从根本上重构了 BMC 开发交付模式—从“整机厂商交付完整固件”演进为“第三方发布独立组件，按需组装”。  03 底层支撑：三大架构创新，筑牢自接入能力底座 上述能力的实现，离不开底层架构的系统性重构。平台彻底摒弃传统单体架构，重构为微组件化开放架构，从上层组件迭代、底层硬件适配、开发工具链到生态市场完成全链路升级，为北向自接入能力提供坚实技术底座： 创新一：微组件架构：让第三方应用“塞得进去、跑得稳” 传统 BMC 固件是单体架构，所有功能揉在一起。openUBMC 将其拆分为微组件，每个组件可以独立开发、编译、发布、升级。  组件之间通过契约式接口通信，运行环境相互隔离—一个组件崩溃，不会拖垮整个 BMC。组件声明的管理能力映射到北向接口（Redfish\u002FWEB\u002FSNMP 等），开发者无需关心协议细节。 创新二：南向驱动标准化：让北向组件“叫得动”任何硬件 针对服务器零部件适配乱象，openUBMC 统一南向硬件接入标准，打破行业“七国八制”的适配困局。部件厂商可独立开发、发布驱动，真正实现一次开发、全域复用，交付主体从整机厂商下沉至部件厂商。  算法专家聚焦数据应用，运维专家深耕高阶功能，硬件架构师专注差异化设计—各司其职，最大化释放研发价值。 创新三：开放应用市场：让组件“灵活组合，按需安装” 开发者将组件发布至 Conan 仓库，整机厂商或用户可根据业务需求，从应用市场中灵活挑选组件，组装出自定义的 BMC 固件。系统自动处理组件间的依赖关系，一键完成固件构建与打包，全流程自动化。  目前社区已上架 30+ 开源组件，形成“开发-发布-组合-交付”和“开发-发布-安装”的完整闭环，让组件真正实现一次开发、灵活复用。  04 展望：北向自接入规范进行时 openUBMC 技术委员会主席宋铜铃在 KADC openUBMC 分论坛上表示，北向自接入统一规范已正式启动编制，预计 2026 年底发布。依托完整的南北向标准体系建设，openUBMC 将打通全链路开发壁垒，助力每一个创新想法快速落地，推动 BMC 从传统管理平台，进化为全领域的创新舞台，为算力基础设施智能化升级筑牢坚实底座。  欢迎关注openUBMC 社区官网： https:\u002F\u002Fwww.openubmc.cn 代码仓地址： https:\u002F\u002Fgitcode.com\u002FopenUBMC",[542],{"_path":832,"_dir":535,"_draft":8,"_partial":8,"_locale":9,"title":833,"description":834,"date":835,"category":539,"author":836,"body":840,"_type":369,"_id":1058,"_source":371,"_file":1059,"_stem":1060,"_extension":374,"coverImage":885,"plainText":1061,"authorNames":1062},"\u002Fzh\u002Fblogs\u002F2026UBMC-Changsha","开源BMC筑基AI算力——openUBMC 走进长沙高校","在AI大模型浪潮席卷全球的今天，算力已成为驱动创新的核心引擎。然而，支撑这庞大算力的，不仅是高性能的 GPU 和芯片，更是那些默默无闻、却至关重要的底层基础设施。其中，BMC 作为服务器的“第二大脑”，负责硬件监控、远程管理、故障诊断等关键任务，是保障大规模AI集群稳定、高效、智能运行的基石。","2026\u002F05\u002F06",[837],{"name":838,"description":839},"openUBMC小助手","openUBMC小助手是openUBMC社区的活跃推手，专注于为开发者提供前沿技术动态、深度文章解析以及丰富的社区互动内容，致力于打造一个开放、互助、充满活力的技术社区，助力每一位成员在技术探索中不断进步。",{"type":17,"children":841,"toc":1046},[842,848,852,857,863,868,873,878,895,900,905,910,916,921,926,931,937,942,947,952,958,964,969,1002,1007,1012,1037],{"type":20,"tag":547,"props":843,"children":845},{"id":844},"openubmc-走进长沙高校",[846],{"type":26,"value":847},"openUBMC 走进长沙高校",{"type":20,"tag":28,"props":849,"children":850},{},[851],{"type":26,"value":834},{"type":20,"tag":28,"props":853,"children":854},{},[855],{"type":26,"value":856},"近期，由CCF开源发展技术委员会主办的“开源高校行”系列活动走进长沙，在国防科技大学、湖南大学、湖南师范大学、长沙理工大学四所顶尖学府掀起了一场关于开源与AI算力的热潮。openUBMC 社区技术委员会委员张雨博作为核心分享嘉宾，全程参与了这四场活动，为数千名师生带来了一场关于开源 BMC 如何构筑现代化AI算力底座的深度解读。",{"type":20,"tag":547,"props":858,"children":860},{"id":859},"走进-bmc-的世界点燃开源创新的火种",[861],{"type":26,"value":862},"走进 BMC 的世界，点燃开源创新的火种",{"type":20,"tag":28,"props":864,"children":865},{},[866],{"type":26,"value":867},"如何让高校师生对一个偏底层的“幕后”技术产生兴趣？在长沙四校的分享中，答案从一组真实案例开始。",{"type":20,"tag":28,"props":869,"children":870},{},[871],{"type":26,"value":872},"当 Atlas 384 超节点的庞大规模呈现在屏幕上时，在场师生第一次直观感受到现代算力基础设施的复杂程度——数百颗算力芯片、数千条互联链路、数万个传感器节点，任何一个环节的异常都可能影响整体训练的稳定性。",{"type":20,"tag":28,"props":874,"children":875},{},[876],{"type":26,"value":877},"而更让人印象深刻的，是 xAI Colossus 集群的故事：一个10万张H100 GPU 规模的超级计算机集群，从首个机架进场到正式开始AI模型训练，仅仅用了19天。这种“极限速度”的背后，依靠的正是一套能够实现全集群自动化部署、批量固件升级、实时状态监控的智能管理底座——其核心，正是 BMC。",{"type":20,"tag":28,"props":879,"children":880},{},[881,883,887,891],{"type":26,"value":882},"这些案例让师生们意识到，BMC 远不止是课本上的概念，而是支撑AI算力底座的关键节点。而传统 BMC 长期运行在封闭、固化的生态中——这个领域正在经历一场深刻变革：BMC 能否从封闭的“黑盒子”，变成一个开放、可编程、可创新的平台？ 这正是 openUBMC 社区的使命。\n",{"type":20,"tag":36,"props":884,"children":886},{"alt":563,"src":885},"\u002Fcategory\u002Fblog\u002F26UBMC-Changsha\u002F%E5%9B%BE%E4%BA%8C.jpg",[],{"type":20,"tag":36,"props":888,"children":890},{"alt":563,"src":889},"\u002Fcategory\u002Fblog\u002F26UBMC-Changsha\u002F%E5%9B%BE%E4%B8%80.jpg",[],{"type":20,"tag":36,"props":892,"children":894},{"alt":563,"src":893},"\u002Fcategory\u002Fblog\u002F26UBMC-Changsha\u002F%E5%9B%BE%E4%B8%89.jpg",[],{"type":20,"tag":547,"props":896,"children":898},{"id":897},"大赛赛题详情",[899],{"type":26,"value":897},{"type":20,"tag":28,"props":901,"children":902},{},[903],{"type":26,"value":904},"社区秉持“开放共建、协作创新”的理念，汇聚企业、高校和个人的力量，共同打破技术壁垒。在这里，没有标准答案——开发者可以大胆探索AI推理下沉、大语言模型对话等全新可能。",{"type":20,"tag":28,"props":906,"children":907},{},[908],{"type":26,"value":909},"社区珍视每一个大胆的猜想和 POC，因为突破往往始于“疯狂”。正是这种开源精神，让 openUBMC 联合第八届CCF开源创新大赛，为高校师生量身打造了两道赛题，期待敢于打破常规的创新火花。",{"type":20,"tag":21,"props":911,"children":913},{"id":912},"赛题一重塑bmcai时代智能运维创新平台",[914],{"type":26,"value":915},"赛题一：重塑BMC——AI时代智能运维创新平台",{"type":20,"tag":28,"props":917,"children":918},{},[919],{"type":26,"value":920},"传统 BMC 功能以基础监控、电源控制和远程访问为主，而随着AI算力场景爆发，BMC 平台已具备承载更多“非传统”能力的巨大潜力。",{"type":20,"tag":28,"props":922,"children":923},{},[924],{"type":26,"value":925},"本赛题邀请参赛者跳出传统 IPMI\u002FRedfish 思维框架，探索将智能运维能力下沉到BMC的全新可能——无论是智能网络策略执行、遥测聚合与自治、轻量资源调度、故障自愈逻辑，还是带内\u002F带外协同实现AI驱动预测维护、根因自动分析、算力动态优化，甚至是插件化扩展框架、零信任安全模型等跨领域融合。",{"type":20,"tag":28,"props":927,"children":928},{},[929],{"type":26,"value":930},"评审将聚焦功能完整性、创新性与资源优化性，期待参赛者在 openUBMC 平台上快速验证大胆构想，用 POC 重新定义下一代智能 BMC。",{"type":20,"tag":21,"props":932,"children":934},{"id":933},"赛题二嵌入式芯片的llm挑战",[935],{"type":26,"value":936},"赛题二：嵌入式芯片的LLM挑战",{"type":20,"tag":28,"props":938,"children":939},{},[940],{"type":26,"value":941},"现代 BMC 芯片（如Hi3095的4核@1.5GHz、4GB内存）已具备一定的边缘推理能力。",{"type":20,"tag":28,"props":943,"children":944},{},[945],{"type":26,"value":946},"本赛题要求参赛者在 openUBMC 环境中部署一个轻量化大语言模型（如Gamma4、Hunyuan-0.5B、Qwen-0.5B等），并通过命令行接口实现完全本地化的自然语言交互——让管理员能直接用自然语言查询系统状态、分析日志、诊断故障，全程无需云端。",{"type":20,"tag":28,"props":948,"children":949},{},[950],{"type":26,"value":951},"评审重点关注苛刻硬件条件下的功能完整性与极致优化：内存占用越低越好（鼓励INT4\u002FGPTQ等极限量化），推理速度越快越好，同等资源消耗下模型的理解与回答能力越强越好。这是一场在嵌入式世界里挑战 LLM 部署极限的技术擂台。",{"type":20,"tag":547,"props":953,"children":955},{"id":954},"加入openubmc让创意落地",[956],{"type":26,"value":957},"加入openUBMC，让创意落地",{"type":20,"tag":21,"props":959,"children":961},{"id":960},"加入我们将奇思妙想变为现实",[962],{"type":26,"value":963},"加入我们：将奇思妙想变为现实",{"type":20,"tag":28,"props":965,"children":966},{},[967],{"type":26,"value":968},"两大赛题，为每一位怀揣技术热情的开发者提供了施展才华的广阔舞台：",{"type":20,"tag":431,"props":970,"children":971},{},[972,982,992],{"type":20,"tag":308,"props":973,"children":974},{},[975,980],{"type":20,"tag":312,"props":976,"children":977},{},[978],{"type":26,"value":979},"丰厚激励",{"type":26,"value":981},"：赛事提供高额奖金，认可你的每一次创新突破。",{"type":20,"tag":308,"props":983,"children":984},{},[985,990],{"type":20,"tag":312,"props":986,"children":987},{},[988],{"type":26,"value":989},"实战平台",{"type":26,"value":991},"：在真实项目中锻炼工程能力，积累宝贵的开源项目经验。",{"type":20,"tag":308,"props":993,"children":994},{},[995,1000],{"type":20,"tag":312,"props":996,"children":997},{},[998],{"type":26,"value":999},"社区赋能",{"type":26,"value":1001},"：与 openUBMC 社区的技术专家直接交流，获得专业指导。",{"type":20,"tag":28,"props":1003,"children":1004},{},[1005],{"type":26,"value":1006},"无论你是对底层系统充满好奇的学生，还是希望深耕基础软件领域的开发者，这里都有你施展才华的舞台。",{"type":20,"tag":21,"props":1008,"children":1010},{"id":1009},"行动起来",[1011],{"type":26,"value":1009},{"type":20,"tag":431,"props":1013,"children":1014},{},[1015,1025],{"type":20,"tag":308,"props":1016,"children":1017},{},[1018,1020],{"type":26,"value":1019},"了解项目：",{"type":20,"tag":796,"props":1021,"children":1023},{"href":798,"rel":1022},[800],[1024],{"type":26,"value":798},{"type":20,"tag":308,"props":1026,"children":1027},{},[1028,1030],{"type":26,"value":1029},"报名参赛：",{"type":20,"tag":796,"props":1031,"children":1034},{"href":1032,"rel":1033},"https:\u002F\u002Fwww.openubmc.cn\u002Fzh\u002Fevents\u002Fdetail\u002Fccf",[800],[1035],{"type":26,"value":1036},"10万奖金池已就位！第八届CCF开源创新大赛openUBMC赛道邀你来战",{"type":20,"tag":1038,"props":1039,"children":1040},"blockquote",{},[1041],{"type":20,"tag":28,"props":1042,"children":1043},{},[1044],{"type":26,"value":1045},"从岳麓山下到湘江之滨，开源的薪火已被点燃。我们期待更多有志青年加入openUBMC社区，共同筑牢中国AI算力的基础设施底座，为构建自主可控、安全高效的数字未来贡献青春力量。",{"title":9,"searchDepth":363,"depth":363,"links":1047},[1048,1049,1050,1054],{"id":844,"depth":817,"text":847},{"id":859,"depth":817,"text":862},{"id":897,"depth":817,"text":897,"children":1051},[1052,1053],{"id":912,"depth":366,"text":915},{"id":933,"depth":366,"text":936},{"id":954,"depth":817,"text":957,"children":1055},[1056,1057],{"id":960,"depth":366,"text":963},{"id":1009,"depth":366,"text":1009},"content:zh:blogs:2026UBMC-Changsha.md","zh\u002Fblogs\u002F2026UBMC-Changsha.md","zh\u002Fblogs\u002F2026UBMC-Changsha","openUBMC 走进长沙高校 在AI大模型浪潮席卷全球的今天，算力已成为驱动创新的核心引擎。然而，支撑这庞大算力的，不仅是高性能的 GPU 和芯片，更是那些默默无闻、却至关重要的底层基础设施。其中，BMC 作为服务器的“第二大脑”，负责硬件监控、远程管理、故障诊断等关键任务，是保障大规模AI集群稳定、高效、智能运行的基石。 近期，由CCF开源发展技术委员会主办的“开源高校行”系列活动走进长沙，在国防科技大学、湖南大学、湖南师范大学、长沙理工大学四所顶尖学府掀起了一场关于开源与AI算力的热潮。openUBMC 社区技术委员会委员张雨博作为核心分享嘉宾，全程参与了这四场活动，为数千名师生带来了一场关于开源 BMC 如何构筑现代化AI算力底座的深度解读。 走进 BMC 的世界，点燃开源创新的火种 如何让高校师生对一个偏底层的“幕后”技术产生兴趣？在长沙四校的分享中，答案从一组真实案例开始。 当 Atlas 384 超节点的庞大规模呈现在屏幕上时，在场师生第一次直观感受到现代算力基础设施的复杂程度——数百颗算力芯片、数千条互联链路、数万个传感器节点，任何一个环节的异常都可能影响整体训练的稳定性。 而更让人印象深刻的，是 xAI Colossus 集群的故事：一个10万张H100 GPU 规模的超级计算机集群，从首个机架进场到正式开始AI模型训练，仅仅用了19天。这种“极限速度”的背后，依靠的正是一套能够实现全集群自动化部署、批量固件升级、实时状态监控的智能管理底座——其核心，正是 BMC。 这些案例让师生们意识到，BMC 远不止是课本上的概念，而是支撑AI算力底座的关键节点。而传统 BMC 长期运行在封闭、固化的生态中——这个领域正在经历一场深刻变革：BMC 能否从封闭的“黑盒子”，变成一个开放、可编程、可创新的平台？ 这正是 openUBMC 社区的使命。\n    大赛赛题详情 社区秉持“开放共建、协作创新”的理念，汇聚企业、高校和个人的力量，共同打破技术壁垒。在这里，没有标准答案——开发者可以大胆探索AI推理下沉、大语言模型对话等全新可能。 社区珍视每一个大胆的猜想和 POC，因为突破往往始于“疯狂”。正是这种开源精神，让 openUBMC 联合第八届CCF开源创新大赛，为高校师生量身打造了两道赛题，期待敢于打破常规的创新火花。 赛题一：重塑BMC——AI时代智能运维创新平台 传统 BMC 功能以基础监控、电源控制和远程访问为主，而随着AI算力场景爆发，BMC 平台已具备承载更多“非传统”能力的巨大潜力。 本赛题邀请参赛者跳出传统 IPMI\u002FRedfish 思维框架，探索将智能运维能力下沉到BMC的全新可能——无论是智能网络策略执行、遥测聚合与自治、轻量资源调度、故障自愈逻辑，还是带内\u002F带外协同实现AI驱动预测维护、根因自动分析、算力动态优化，甚至是插件化扩展框架、零信任安全模型等跨领域融合。 评审将聚焦功能完整性、创新性与资源优化性，期待参赛者在 openUBMC 平台上快速验证大胆构想，用 POC 重新定义下一代智能 BMC。 赛题二：嵌入式芯片的LLM挑战 现代 BMC 芯片（如Hi3095的4核@1.5GHz、4GB内存）已具备一定的边缘推理能力。 本赛题要求参赛者在 openUBMC 环境中部署一个轻量化大语言模型（如Gamma4、Hunyuan-0.5B、Qwen-0.5B等），并通过命令行接口实现完全本地化的自然语言交互——让管理员能直接用自然语言查询系统状态、分析日志、诊断故障，全程无需云端。 评审重点关注苛刻硬件条件下的功能完整性与极致优化：内存占用越低越好（鼓励INT4\u002FGPTQ等极限量化），推理速度越快越好，同等资源消耗下模型的理解与回答能力越强越好。这是一场在嵌入式世界里挑战 LLM 部署极限的技术擂台。 加入openUBMC，让创意落地 加入我们：将奇思妙想变为现实 两大赛题，为每一位怀揣技术热情的开发者提供了施展才华的广阔舞台： 丰厚激励 ：赛事提供高额奖金，认可你的每一次创新突破。 实战平台 ：在真实项目中锻炼工程能力，积累宝贵的开源项目经验。 社区赋能 ：与 openUBMC 社区的技术专家直接交流，获得专业指导。 无论你是对底层系统充满好奇的学生，还是希望深耕基础软件领域的开发者，这里都有你施展才华的舞台。 行动起来 了解项目： https:\u002F\u002Fwww.openubmc.cn 报名参赛： 10万奖金池已就位！第八届CCF开源创新大赛openUBMC赛道邀你来战 从岳麓山下到湘江之滨，开源的薪火已被点燃。我们期待更多有志青年加入openUBMC社区，共同筑牢中国AI算力的基础设施底座，为构建自主可控、安全高效的数字未来贡献青春力量。",[838],{"_path":1064,"_dir":535,"_draft":8,"_partial":8,"_locale":9,"title":1065,"description":1066,"date":835,"category":539,"author":1067,"body":1071,"_type":369,"_id":1338,"_source":371,"_file":1339,"_stem":1340,"_extension":374,"coverImage":1084,"plainText":1341,"authorNames":1342},"\u002Fzh\u002Fblogs\u002Fopen-A-IInfra-summit-review","Open AI Infra Summit 2026｜openUBMC以架构创新和开源标准破解智算集群运维痛点","2026年4月9-10日，2026 Open AI Infra Summit 在北京举办。\nopenUBMC 社区技术委员会委员 & iBMC 集群管理软件专家黄晗，在超节点生态分论坛发表《基于 openUBMC 打造超节点硬件智能管理平台》主题演讲，分享开源体系下硬件智能管理最新实践，以标准化方案破解智算集群运维痛点，引发行业广泛关注。\n",[1068],{"name":1069,"description":1070},"黄晗","openUBMC 社区技术委员会委员& iBMC 集群管理软件专家",{"type":17,"children":1072,"toc":1331},[1073,1078,1086,1092,1104,1113,1118,1123,1130,1135,1149,1158,1181,1187,1199,1204,1210,1222,1269,1274,1292,1297,1302,1307,1312,1317],{"type":20,"tag":547,"props":1074,"children":1076},{"id":1075},"分论坛回顾",[1077],{"type":26,"value":1075},{"type":20,"tag":28,"props":1079,"children":1080},{},[1081,1082],{"type":26,"value":1066},{"type":20,"tag":36,"props":1083,"children":1085},{"alt":563,"src":1084},"\u002Fcategory\u002Fblog\u002Fopen%20A%20IInfra%20summit-review\u002F640.webp",[],{"type":20,"tag":547,"props":1087,"children":1089},{"id":1088},"智算规模化发展运维标准供需失衡凸显",[1090],{"type":26,"value":1091},"智算规模化发展，运维标准供需失衡凸显",{"type":20,"tag":28,"props":1093,"children":1094},{},[1095,1097,1102],{"type":26,"value":1096},"随着智算集群快速扩张，",{"type":20,"tag":312,"props":1098,"children":1099},{},[1100],{"type":26,"value":1101},"硬件模块化、供应多元化",{"type":26,"value":1103},"趋势明显，也对 BMC 带外管理提出新要求：",{"type":20,"tag":28,"props":1105,"children":1106},{},[1107,1109],{"type":26,"value":1108},"以灵衢为代表的高速互联技术普及，推动超节点Scale-up架构快速落地，统一内存语义技术进一步实现硬件资源池化，BMC随之面临可组合解耦基础设施（CDI）的管理挑战，以Redfish、Sunfish等BMC北向模型，正在突破传统单机管理的物理边界，为超节点多设备协同管理提供了技术基础。\n",{"type":20,"tag":36,"props":1110,"children":1112},{"alt":563,"src":1111},"\u002Fcategory\u002Fblog\u002Fopen%20A%20IInfra%20summit-review\u002F%E5%9B%BE1.jpg",[],{"type":20,"tag":28,"props":1114,"children":1115},{},[1116],{"type":26,"value":1117},"与此同时，用户对统一设备北向运维接入能力的需求日益迫切，但现有标准难以适配新一代智算硬件的复杂场景：整机与部件厂商虽希望通过差异化构建竞争力，却因缺乏统一规范导致北向接口参差不齐，形成用户统一运维诉求与厂商差异化规划之间的行业鸿沟。",{"type":20,"tag":28,"props":1119,"children":1120},{},[1121],{"type":26,"value":1122},"以互联网为代表的客户趋向硬件与BMC固件规范白盒化，却未形成全行业统一标准，一方面导致各厂商需基于同一代码基线适配多套客户规范，代码复用率极低，研发与适配成本居高不下；另一方面，用户运维系统仍需针对设备能力差异做定制化适配（如屏蔽不支持的功能），进一步推高设备接入与运维开发成本。",{"type":20,"tag":28,"props":1124,"children":1125},{},[1126],{"type":20,"tag":36,"props":1127,"children":1129},{"alt":563,"src":1128},"\u002Fcategory\u002Fblog\u002Fopen%20A%20IInfra%20summit-review\u002F%E5%9B%BE%E7%89%87%202.png",[],{"type":20,"tag":28,"props":1131,"children":1132},{},[1133],{"type":26,"value":1134},"以服务器硬件指标采集为例，不同客户在采集范围上各有定义，采集方式也呈现碎片化：",{"type":20,"tag":28,"props":1136,"children":1137},{},[1138,1140,1145],{"type":26,"value":1139},"➣ ",{"type":20,"tag":312,"props":1141,"children":1142},{},[1143],{"type":26,"value":1144},"采集范围：无统一界定",{"type":20,"tag":36,"props":1146,"children":1148},{"alt":563,"src":1147},"\u002Fcategory\u002Fblog\u002Fopen%20A%20IInfra%20summit-review\u002F%E5%9B%BE%E7%89%87%203.png",[],{"type":20,"tag":28,"props":1150,"children":1151},{},[1152,1153],{"type":26,"value":1139},{"type":20,"tag":312,"props":1154,"children":1155},{},[1156],{"type":26,"value":1157},"采集方式：",{"type":20,"tag":431,"props":1159,"children":1160},{},[1161,1166,1171,1176],{"type":20,"tag":308,"props":1162,"children":1163},{},[1164],{"type":26,"value":1165},"IPMI传感器",{"type":20,"tag":308,"props":1167,"children":1168},{},[1169],{"type":26,"value":1170},"自定义rest接口下载csv文件",{"type":20,"tag":308,"props":1172,"children":1173},{},[1174],{"type":26,"value":1175},"自定义redfish查询接口",{"type":20,"tag":308,"props":1177,"children":1178},{},[1179],{"type":26,"value":1180},"其他定制化方式",{"type":20,"tag":547,"props":1182,"children":1184},{"id":1183},"构建超节点多bmc协同底座cdi资源透明管理",[1185],{"type":26,"value":1186},"构建超节点多BMC协同底座，CDI资源透明管理",{"type":20,"tag":28,"props":1188,"children":1189},{},[1190,1192,1197],{"type":26,"value":1191},"针对超节点管理的核心痛点，openUBMC 从",{"type":20,"tag":312,"props":1193,"children":1194},{},[1195],{"type":26,"value":1196},"软件架构层面",{"type":26,"value":1198},"给出针对性解决方案：",{"type":20,"tag":28,"props":1200,"children":1201},{},[1202],{"type":26,"value":1203},"统一超节点计算域与交换域的设备管理对象模型，并基于统一模型实现高性能数据同步，进而实现超节点系统在资产、故障、能效等维度的多节点协同管理，让 CDI 资源可被上层运维系统透明感知、统一调度。\n图三",{"type":20,"tag":547,"props":1205,"children":1207},{"id":1206},"以标准筑基以社区赋能-ai-智能运维",[1208],{"type":26,"value":1209},"以标准筑基，以社区赋能 AI 智能运维",{"type":20,"tag":28,"props":1211,"children":1212},{},[1213,1215,1220],{"type":26,"value":1214},"面对行业痛点，openUBMC 以开源生态为底座，从标准协同与技术实现",{"type":20,"tag":312,"props":1216,"children":1217},{},[1218],{"type":26,"value":1219},"双重维度",{"type":26,"value":1221},"给出系统性解决方案：",{"type":20,"tag":431,"props":1223,"children":1224},{},[1225,1235,1249],{"type":20,"tag":308,"props":1226,"children":1227},{},[1228,1233],{"type":20,"tag":312,"props":1229,"children":1230},{},[1231],{"type":26,"value":1232},"接轨国际标准",{"type":26,"value":1234},"\nopenUBMC社区提前布局技术预研，平台满足国际主流标准，为北向运维接入提供稳定、通用的基础能力。",{"type":20,"tag":308,"props":1236,"children":1237},{},[1238,1243,1245],{"type":20,"tag":312,"props":1239,"children":1240},{},[1241],{"type":26,"value":1242},"共建行业统一标准",{"type":26,"value":1244},"\n联合行业标准组织、用户、整机及部件厂商共建统一北向标准，当前正在围绕灵衢部件、DPU等关键部件制定管理接口规范，同步搭建测评认证体系，相关标准在社区优先落地并实现 100% 复用，以“社区 + 标准”推动产业协同创新。\n",{"type":20,"tag":36,"props":1246,"children":1248},{"alt":563,"src":1247},"\u002Fcategory\u002Fblog\u002Fopen%20A%20IInfra%20summit-review\u002F%E5%9B%BE%E7%89%87%204.png",[],{"type":20,"tag":308,"props":1250,"children":1251},{},[1252,1257,1259,1263,1265],{"type":20,"tag":312,"props":1253,"children":1254},{},[1255],{"type":26,"value":1256},"标准化遥测接口，赋能 AI 运维闭环",{"type":26,"value":1258},"\n通过标准化流式遥测接口与统一指标定义，用户运维系统可以无缝对接不同厂商的设备，采集高精准、低时延的数据，支撑 AI 运维系统完成 “收集–分析–决策–执行”全流程闭环。\n",{"type":20,"tag":36,"props":1260,"children":1262},{"alt":563,"src":1261},"\u002Fcategory\u002Fblog\u002Fopen%20A%20IInfra%20summit-review\u002F%E5%9B%BE%E7%89%87%206.png",[],{"type":26,"value":1264},"\n数据主动推送，重构硬件运维效能\n",{"type":20,"tag":36,"props":1266,"children":1268},{"alt":563,"src":1267},"\u002Fcategory\u002Fblog\u002Fopen%20A%20IInfra%20summit-review\u002F%E5%9B%BE%E7%89%87%207.png",[],{"type":20,"tag":28,"props":1270,"children":1271},{},[1272],{"type":26,"value":1273},"相比传统轮询模式，openUBMC采用的主动推送模式优势显著：",{"type":20,"tag":431,"props":1275,"children":1276},{},[1277,1282,1287],{"type":20,"tag":308,"props":1278,"children":1279},{},[1280],{"type":26,"value":1281},"分层架构，被采集侧主动上报，无需采集侧频繁轮询；",{"type":20,"tag":308,"props":1283,"children":1284},{},[1285],{"type":26,"value":1286},"采集侧与被采集侧仅一次订阅交互，大幅降低交互开销；",{"type":20,"tag":308,"props":1288,"children":1289},{},[1290],{"type":26,"value":1291},"亚秒级实时采集并推送，无采样盲区，保障数据实时性；",{"type":20,"tag":28,"props":1293,"children":1294},{},[1295],{"type":26,"value":1296},"通过数据主动推送，用户运维系统可实现从硬件到固件的全方位可观测，经过LLM训练推理，硬件运维管理从传统的故障被动响应升级为主动预防，同时支撑系统负载与能耗的深度调优，为智算集群高效稳定运行提供坚实保障。",{"type":20,"tag":547,"props":1298,"children":1300},{"id":1299},"携手共筑硬件管理统一标准",[1301],{"type":26,"value":1299},{"type":20,"tag":28,"props":1303,"children":1304},{},[1305],{"type":26,"value":1306},"openUBMC 社区诚邀整机、部件、云厂商及行业用户：",{"type":20,"tag":28,"props":1308,"children":1309},{},[1310],{"type":26,"value":1311},"携手共建算力基础设施硬件管理北向统一标准，使能产业高质量发展！",{"type":20,"tag":28,"props":1313,"children":1314},{},[1315],{"type":26,"value":1316},"欢迎加入openUBMC社区Interface SIG，共商标准、共建生态、共启智算硬件管理新未来。",{"type":20,"tag":431,"props":1318,"children":1319},{},[1320],{"type":20,"tag":308,"props":1321,"children":1322},{},[1323,1325],{"type":26,"value":1324},"Interface SIG：",{"type":20,"tag":796,"props":1326,"children":1329},{"href":1327,"rel":1328},"https:\u002F\u002Fwww.openubmc.cn\u002Fzh\u002Fsig\u002Fsig-interface",[800],[1330],{"type":26,"value":1327},{"title":9,"searchDepth":363,"depth":363,"links":1332},[1333,1334,1335,1336,1337],{"id":1075,"depth":817,"text":1075},{"id":1088,"depth":817,"text":1091},{"id":1183,"depth":817,"text":1186},{"id":1206,"depth":817,"text":1209},{"id":1299,"depth":817,"text":1299},"content:zh:blogs:open A IInfra summit-review.md","zh\u002Fblogs\u002Fopen A IInfra summit-review.md","zh\u002Fblogs\u002Fopen A IInfra summit-review","分论坛回顾 2026年4月9-10日，2026 Open AI Infra Summit 在北京举办。\nopenUBMC 社区技术委员会委员 & iBMC 集群管理软件专家黄晗，在超节点生态分论坛发表《基于 openUBMC 打造超节点硬件智能管理平台》主题演讲，分享开源体系下硬件智能管理最新实践，以标准化方案破解智算集群运维痛点，引发行业广泛关注。\n  智算规模化发展，运维标准供需失衡凸显 随着智算集群快速扩张， 硬件模块化、供应多元化 趋势明显，也对 BMC 带外管理提出新要求： 以灵衢为代表的高速互联技术普及，推动超节点Scale-up架构快速落地，统一内存语义技术进一步实现硬件资源池化，BMC随之面临可组合解耦基础设施（CDI）的管理挑战，以Redfish、Sunfish等BMC北向模型，正在突破传统单机管理的物理边界，为超节点多设备协同管理提供了技术基础。\n  与此同时，用户对统一设备北向运维接入能力的需求日益迫切，但现有标准难以适配新一代智算硬件的复杂场景：整机与部件厂商虽希望通过差异化构建竞争力，却因缺乏统一规范导致北向接口参差不齐，形成用户统一运维诉求与厂商差异化规划之间的行业鸿沟。 以互联网为代表的客户趋向硬件与BMC固件规范白盒化，却未形成全行业统一标准，一方面导致各厂商需基于同一代码基线适配多套客户规范，代码复用率极低，研发与适配成本居高不下；另一方面，用户运维系统仍需针对设备能力差异做定制化适配（如屏蔽不支持的功能），进一步推高设备接入与运维开发成本。  以服务器硬件指标采集为例，不同客户在采集范围上各有定义，采集方式也呈现碎片化： ➣  采集范围：无统一界定  ➣  采集方式： IPMI传感器 自定义rest接口下载csv文件 自定义redfish查询接口 其他定制化方式 构建超节点多BMC协同底座，CDI资源透明管理 针对超节点管理的核心痛点，openUBMC 从 软件架构层面 给出针对性解决方案： 统一超节点计算域与交换域的设备管理对象模型，并基于统一模型实现高性能数据同步，进而实现超节点系统在资产、故障、能效等维度的多节点协同管理，让 CDI 资源可被上层运维系统透明感知、统一调度。\n图三 以标准筑基，以社区赋能 AI 智能运维 面对行业痛点，openUBMC 以开源生态为底座，从标准协同与技术实现 双重维度 给出系统性解决方案： 接轨国际标准 \nopenUBMC社区提前布局技术预研，平台满足国际主流标准，为北向运维接入提供稳定、通用的基础能力。 共建行业统一标准 \n联合行业标准组织、用户、整机及部件厂商共建统一北向标准，当前正在围绕灵衢部件、DPU等关键部件制定管理接口规范，同步搭建测评认证体系，相关标准在社区优先落地并实现 100% 复用，以“社区 + 标准”推动产业协同创新。\n  标准化遥测接口，赋能 AI 运维闭环 \n通过标准化流式遥测接口与统一指标定义，用户运维系统可以无缝对接不同厂商的设备，采集高精准、低时延的数据，支撑 AI 运维系统完成 “收集–分析–决策–执行”全流程闭环。\n  \n数据主动推送，重构硬件运维效能\n  相比传统轮询模式，openUBMC采用的主动推送模式优势显著： 分层架构，被采集侧主动上报，无需采集侧频繁轮询； 采集侧与被采集侧仅一次订阅交互，大幅降低交互开销； 亚秒级实时采集并推送，无采样盲区，保障数据实时性； 通过数据主动推送，用户运维系统可实现从硬件到固件的全方位可观测，经过LLM训练推理，硬件运维管理从传统的故障被动响应升级为主动预防，同时支撑系统负载与能耗的深度调优，为智算集群高效稳定运行提供坚实保障。 携手共筑硬件管理统一标准 openUBMC 社区诚邀整机、部件、云厂商及行业用户： 携手共建算力基础设施硬件管理北向统一标准，使能产业高质量发展！ 欢迎加入openUBMC社区Interface SIG，共商标准、共建生态、共启智算硬件管理新未来。 Interface SIG： https:\u002F\u002Fwww.openubmc.cn\u002Fzh\u002Fsig\u002Fsig-interface",[1069],{"_path":1344,"_dir":535,"_draft":8,"_partial":8,"_locale":9,"title":1345,"description":1346,"date":1347,"category":539,"author":1348,"body":1352,"_type":369,"_id":1533,"_source":371,"_file":1534,"_stem":1535,"_extension":374,"coverImage":1376,"plainText":1536,"authorNames":1537},"\u002Fzh\u002Fblogs\u002Fbaiao-websol","浏览器直达服务器串口：百敖基于 openUBMC 的 Web SOL 技术实践","在服务器运维中，当系统宕机、无法启动或网络中断时，串口控制台往往是诊断和恢复的核心途径。传统方式依赖专用客户端软件，部署复杂、跨平台不便，尤其在紧急场景下效率低下。\n为此，南京百敖团队基于 openUBMC架构，实现了 Serial Over LAN（SOL）功能的 Web 化迁移： 如下图，在浏览器访问BMC串行接口及系统串行接口：","2026\u002F04\u002F14",[1349],{"name":1350,"description":1351},"汪涛","南京百敖软件有限公司技术总监，openUBMC技术委员会委员，在BMC、BIOS等固件领域从事研发14年，多次承担国家科技支撑计划，拥有丰富的服务器固件领域研发经验。",{"type":17,"children":1353,"toc":1527},[1354,1359,1371,1382,1387,1393,1405,1412,1420,1425,1430,1438,1443,1448,1456,1461,1466,1480,1485,1491,1496,1507,1512,1517,1522],{"type":20,"tag":418,"props":1355,"children":1357},{"id":1356},"引言",[1358],{"type":26,"value":1356},{"type":20,"tag":28,"props":1360,"children":1361},{},[1362,1364,1369],{"type":26,"value":1363},"在服务器运维中，当系统宕机、无法启动或网络中断时，串口控制台往往是诊断和恢复的核心途径。传统方式依赖专用客户端软件，部署复杂、跨平台不便，尤其在紧急场景下效率低下。\n为此，南京百敖团队基于 openUBMC架构，实现了 Serial Over LAN（SOL）功能的 Web 化迁移：",{"type":20,"tag":312,"props":1365,"children":1366},{},[1367],{"type":26,"value":1368},"用户无需安装任何软件，直接在浏览器中访问服务器串口控制台。",{"type":26,"value":1370}," 如下图，在浏览器访问BMC串行接口及系统串行接口：",{"type":20,"tag":28,"props":1372,"children":1373},{},[1374,1378],{"type":20,"tag":36,"props":1375,"children":1377},{"alt":563,"src":1376},"\u002Fcategory\u002Fblog\u002Fbaiao-websol\u002F%E5%9B%BE%E4%B8%80.png",[],{"type":20,"tag":36,"props":1379,"children":1381},{"alt":563,"src":1380},"\u002Fcategory\u002Fblog\u002Fbaiao-websol\u002F%E5%9B%BE%E4%BA%8C.png",[],{"type":20,"tag":28,"props":1383,"children":1384},{},[1385],{"type":26,"value":1386},"本文分享这一功能的完整技术实践，包括架构设计、关键挑战及解决方案，以及在百敖 openUBMC 商业版中的集成经验。",{"type":20,"tag":418,"props":1388,"children":1390},{"id":1389},"架构设计分层构建可靠的-web-sol-系统",[1391],{"type":26,"value":1392},"架构设计：分层构建可靠的 Web SOL 系统",{"type":20,"tag":28,"props":1394,"children":1395},{},[1396,1398,1403],{"type":26,"value":1397},"在实现浏览器化串口管理的过程中，我们面临多项嵌入式 Web 系统常见的难题。这些挑战直接指导了架构选型，最终形成清晰的三层设计：",{"type":20,"tag":312,"props":1399,"children":1400},{},[1401],{"type":26,"value":1402},"前端界面层、网关层与后端服务层",{"type":26,"value":1404},"。这种分层不仅实现了功能，还确保了兼容性、安全性和性能。",{"type":20,"tag":28,"props":1406,"children":1407},{},[1408],{"type":20,"tag":36,"props":1409,"children":1411},{"alt":563,"src":1410},"\u002Fcategory\u002Fblog\u002Fbaiao-websol\u002F%E5%9B%BE%E4%B8%89.png",[],{"type":20,"tag":28,"props":1413,"children":1414},{},[1415],{"type":20,"tag":312,"props":1416,"children":1417},{},[1418],{"type":26,"value":1419},"1. 前端界面层：利用Vue框架集成xterm.js",{"type":20,"tag":28,"props":1421,"children":1422},{},[1423],{"type":26,"value":1424},"初期尝试直接将串口原始数据输出到 HTML 时，遇到了严重渲染异常——字符错乱、ANSI\u002FVT 控制序列（如光标定位、清屏）无法解析，导致显示与物理终端完全不一致。这直接暴露了普通 Web 元素处理复杂终端序列的局限性。",{"type":20,"tag":28,"props":1426,"children":1427},{},[1428],{"type":26,"value":1429},"因此，我们选用 Vue.js 构建单页应用，并集成 xterm.js 作为终端仿真核心。xterm.js 能准确解析并渲染控制序列，支持色彩、滚动等完整特性。同时，通过 WebSocket 实现实时双向通信，并添加自动重连机制，确保连接稳定性。",{"type":20,"tag":28,"props":1431,"children":1432},{},[1433],{"type":20,"tag":312,"props":1434,"children":1435},{},[1436],{"type":26,"value":1437},"2. 网关层：安全与协议兼容的必然选择",{"type":20,"tag":28,"props":1439,"children":1440},{},[1441],{"type":26,"value":1442},"Web SOL 需要在浏览器与后端间建立持久双向通道，同时必须应对嵌入式环境的资源限制和安全需求。我们早期在 WebSocket 处理上遇到兼容性问题，因此需要更好的解决方案。",{"type":20,"tag":28,"props":1444,"children":1445},{},[1446],{"type":26,"value":1447},"openUBMC中集成了Nginx，因此它成为理想选择：它高效处理 TLS 1.2\u002F1.3 加密传输、WebSocket 协议升级与代理转发。同时，集成 JWT 身份验证、IP 访问控制及严格 CSP 策略，提供统一的安全入口和流量分发能力，避免直接暴露后端服务。",{"type":20,"tag":28,"props":1449,"children":1450},{},[1451],{"type":20,"tag":312,"props":1452,"children":1453},{},[1454],{"type":26,"value":1455},"3. 后端服务层：高并发与底层操作的权衡",{"type":20,"tag":28,"props":1457,"children":1458},{},[1459],{"type":26,"value":1460},"后端的核心难点在于高效管理多个 WebSocket 会话，同时精准操作底层 TTY 设备。 Lua WebSocket库在Skynet协程环境下会出现阻塞异常，而串口配置中还遇到回声干扰（如“阶梯式换行”）和硬件端口识别问题。",{"type":20,"tag":28,"props":1462,"children":1463},{},[1464],{"type":26,"value":1465},"为此，我们优化了WebSocket的实现，并兼容了Skynet的协程框架，重构事件处理逻辑，最大化地复用了Skynet高并发能力来管理多个WebSocket对话。",{"type":20,"tag":28,"props":1467,"children":1468},{},[1469,1471,1478],{"type":26,"value":1470},"串口通信模块则通过 C 扩展实现：使用 ",{"type":20,"tag":1472,"props":1473,"children":1475},"code",{"className":1474},[],[1476],{"type":26,"value":1477},"cfmakeraw()",{"type":26,"value":1479}," 将 TTY 设为 raw 模式，禁用内核级处理（如回车转换），采用读写分离架构避免数据回显干扰。同时通过对接openUBMC的SerialManagement 服务，支持了BMC与服务器OS的串口切换能力，让Web SOL的能力进一步增强。",{"type":20,"tag":28,"props":1481,"children":1482},{},[1483],{"type":26,"value":1484},"通过层层攻克上述挑战，这套三层架构最终在 openUBMC 上完美落地了 Web SOL 系统，实现了高效、可靠且安全的浏览器化串口管理。",{"type":20,"tag":418,"props":1486,"children":1488},{"id":1487},"产品化集成落地百敖-openubmc-商业版",[1489],{"type":26,"value":1490},"产品化集成：落地百敖 openUBMC 商业版",{"type":20,"tag":28,"props":1492,"children":1493},{},[1494],{"type":26,"value":1495},"功能开发完成后，我们将其模块化封装：前端资源、Nginx 配置、后端服务通过openUBMC的Conan体系构建和管理。最终结合百敖自研的其他能力（实时监控界面、灵活的传感器告警策略等），基于openUBMC 25.06 社区发行版推出了百敖的openUBMC商业发行版。",{"type":20,"tag":28,"props":1497,"children":1498},{},[1499,1503],{"type":20,"tag":36,"props":1500,"children":1502},{"alt":563,"src":1501},"\u002Fcategory\u002Fblog\u002Fbaiao-websol\u002F%E5%9B%BE%E5%9B%9B.png",[],{"type":20,"tag":36,"props":1504,"children":1506},{"alt":563,"src":1505},"\u002Fcategory\u002Fblog\u002Fbaiao-websol\u002F%E5%9B%BE%E4%BA%94.png",[],{"type":20,"tag":418,"props":1508,"children":1510},{"id":1509},"总结与展望",[1511],{"type":26,"value":1509},{"type":20,"tag":28,"props":1513,"children":1514},{},[1515],{"type":26,"value":1516},"本次 Web SOL 的成功实践，充分验证了 openUBMC 架构的灵活性和扩展性：其基于 Skynet、D-Bus、Lua\u002FC 混合开发以及模块化构建体系，能够高效支持各类新型运维特性的快速集成与落地，为服务器远程管理提供了广阔的创新空间。",{"type":20,"tag":28,"props":1518,"children":1519},{},[1520],{"type":26,"value":1521},"同时，这次从底层 TTY 操作到 Web 前端的完整开发过程，也标志着百敖团队已具备深厚的 openUBMC 技术积累，能够为客户提供从功能定制、性能优化到安全加固的全栈开发服务，满足多样化的国产化服务器管理需求。",{"type":20,"tag":28,"props":1523,"children":1524},{},[1525],{"type":26,"value":1526},"未来，我们将继续基于 openUBMC 平台迭代更多实用特性。我们相信，通过持续的技术迭代与生态建设，百敖openUBMC将为服务器远程管理提供更加强大、便捷且安全的解决方案，助力企业数据中心实现更高水平的运维自动化与智能化。",{"title":9,"searchDepth":363,"depth":363,"links":1528},[1529,1530,1531,1532],{"id":1356,"depth":363,"text":1356},{"id":1389,"depth":363,"text":1392},{"id":1487,"depth":363,"text":1490},{"id":1509,"depth":363,"text":1509},"content:zh:blogs:baiao-websol.md","zh\u002Fblogs\u002Fbaiao-websol.md","zh\u002Fblogs\u002Fbaiao-websol","引言 在服务器运维中，当系统宕机、无法启动或网络中断时，串口控制台往往是诊断和恢复的核心途径。传统方式依赖专用客户端软件，部署复杂、跨平台不便，尤其在紧急场景下效率低下。\n为此，南京百敖团队基于 openUBMC架构，实现了 Serial Over LAN（SOL）功能的 Web 化迁移： 用户无需安装任何软件，直接在浏览器中访问服务器串口控制台。  如下图，在浏览器访问BMC串行接口及系统串行接口：   本文分享这一功能的完整技术实践，包括架构设计、关键挑战及解决方案，以及在百敖 openUBMC 商业版中的集成经验。 架构设计：分层构建可靠的 Web SOL 系统 在实现浏览器化串口管理的过程中，我们面临多项嵌入式 Web 系统常见的难题。这些挑战直接指导了架构选型，最终形成清晰的三层设计： 前端界面层、网关层与后端服务层 。这种分层不仅实现了功能，还确保了兼容性、安全性和性能。  1. 前端界面层：利用Vue框架集成xterm.js 初期尝试直接将串口原始数据输出到 HTML 时，遇到了严重渲染异常——字符错乱、ANSI\u002FVT 控制序列（如光标定位、清屏）无法解析，导致显示与物理终端完全不一致。这直接暴露了普通 Web 元素处理复杂终端序列的局限性。 因此，我们选用 Vue.js 构建单页应用，并集成 xterm.js 作为终端仿真核心。xterm.js 能准确解析并渲染控制序列，支持色彩、滚动等完整特性。同时，通过 WebSocket 实现实时双向通信，并添加自动重连机制，确保连接稳定性。 2. 网关层：安全与协议兼容的必然选择 Web SOL 需要在浏览器与后端间建立持久双向通道，同时必须应对嵌入式环境的资源限制和安全需求。我们早期在 WebSocket 处理上遇到兼容性问题，因此需要更好的解决方案。 openUBMC中集成了Nginx，因此它成为理想选择：它高效处理 TLS 1.2\u002F1.3 加密传输、WebSocket 协议升级与代理转发。同时，集成 JWT 身份验证、IP 访问控制及严格 CSP 策略，提供统一的安全入口和流量分发能力，避免直接暴露后端服务。 3. 后端服务层：高并发与底层操作的权衡 后端的核心难点在于高效管理多个 WebSocket 会话，同时精准操作底层 TTY 设备。 Lua WebSocket库在Skynet协程环境下会出现阻塞异常，而串口配置中还遇到回声干扰（如“阶梯式换行”）和硬件端口识别问题。 为此，我们优化了WebSocket的实现，并兼容了Skynet的协程框架，重构事件处理逻辑，最大化地复用了Skynet高并发能力来管理多个WebSocket对话。 串口通信模块则通过 C 扩展实现：使用  cfmakeraw()  将 TTY 设为 raw 模式，禁用内核级处理（如回车转换），采用读写分离架构避免数据回显干扰。同时通过对接openUBMC的SerialManagement 服务，支持了BMC与服务器OS的串口切换能力，让Web SOL的能力进一步增强。 通过层层攻克上述挑战，这套三层架构最终在 openUBMC 上完美落地了 Web SOL 系统，实现了高效、可靠且安全的浏览器化串口管理。 产品化集成：落地百敖 openUBMC 商业版 功能开发完成后，我们将其模块化封装：前端资源、Nginx 配置、后端服务通过openUBMC的Conan体系构建和管理。最终结合百敖自研的其他能力（实时监控界面、灵活的传感器告警策略等），基于openUBMC 25.06 社区发行版推出了百敖的openUBMC商业发行版。   总结与展望 本次 Web SOL 的成功实践，充分验证了 openUBMC 架构的灵活性和扩展性：其基于 Skynet、D-Bus、Lua\u002FC 混合开发以及模块化构建体系，能够高效支持各类新型运维特性的快速集成与落地，为服务器远程管理提供了广阔的创新空间。 同时，这次从底层 TTY 操作到 Web 前端的完整开发过程，也标志着百敖团队已具备深厚的 openUBMC 技术积累，能够为客户提供从功能定制、性能优化到安全加固的全栈开发服务，满足多样化的国产化服务器管理需求。 未来，我们将继续基于 openUBMC 平台迭代更多实用特性。我们相信，通过持续的技术迭代与生态建设，百敖openUBMC将为服务器远程管理提供更加强大、便捷且安全的解决方案，助力企业数据中心实现更高水平的运维自动化与智能化。",[1350],{"_path":1539,"_dir":535,"_draft":8,"_partial":8,"_locale":9,"title":1540,"description":1541,"date":1347,"category":539,"author":1542,"body":1546,"_type":369,"_id":2017,"_source":371,"_file":2018,"_stem":2019,"_extension":374,"coverImage":1671,"plainText":2020,"authorNames":2021},"\u002Fzh\u002Fblogs\u002Fefficiency-improved150","效率提升150%！基于openUBMC的高密存储服务器产品化实践","概要：\n在 AI 与大数据时代，海量数据的存储需求催生了高密度存储服务器的蓬勃发展。然而，当一台服务器容纳的硬盘数量从传统的十几块跃升至 60甚至 70 块时，带外管理系统（BMC）便面临着前所未有的并发压力与性能挑战。\n如何让 BMC 在如此庞大的硬件规模下依然保持高效、稳定、流畅的管理体验，成为产品化落地的关键一环。本文将分享我们基于 openUBMC 与社区协作，成功实现高密存储型服务器产品化的实践经验。",[1543],{"name":1544,"description":1545},"华从辉","长江计算 BMC 系统工程师，从事8年嵌入式软件开发，深耕鲲鹏生态，主导多款服务器BMC 及整机柜 RMC 研发。",{"type":17,"children":1547,"toc":2010},[1548,1566,1572,1577,1619,1624,1630,1635,1643,1666,1679,1687,1725,1733,1754,1760,1765,1773,1806,1813,1821,1860,1867,1875,1896,1903,1909,1914,1957,1962,1968,1973,1978,2005],{"type":20,"tag":28,"props":1549,"children":1550},{},[1551,1556,1559,1561,1564],{"type":20,"tag":312,"props":1552,"children":1553},{},[1554],{"type":26,"value":1555},"概要：",{"type":20,"tag":318,"props":1557,"children":1558},{},[],{"type":26,"value":1560},"\n在 AI 与大数据时代，海量数据的存储需求催生了高密度存储服务器的蓬勃发展。然而，当一台服务器容纳的硬盘数量从传统的十几块跃升至 60甚至 70 块时，带外管理系统（BMC）便面临着前所未有的并发压力与性能挑战。",{"type":20,"tag":318,"props":1562,"children":1563},{},[],{"type":26,"value":1565},"\n如何让 BMC 在如此庞大的硬件规模下依然保持高效、稳定、流畅的管理体验，成为产品化落地的关键一环。本文将分享我们基于 openUBMC 与社区协作，成功实现高密存储型服务器产品化的实践经验。",{"type":20,"tag":418,"props":1567,"children":1569},{"id":1568},"背景当盘多多遇上-bmc-管理瓶颈",[1570],{"type":26,"value":1571},"背景：当“盘多多”遇上 BMC 管理瓶颈",{"type":20,"tag":28,"props":1573,"children":1574},{},[1575],{"type":26,"value":1576},"我们的目标产品是一款典型的高密存储服务器，其核心特点在于极致的存储密度：",{"type":20,"tag":431,"props":1578,"children":1579},{},[1580,1593,1606],{"type":20,"tag":308,"props":1581,"children":1582},{},[1583,1588,1591],{"type":20,"tag":312,"props":1584,"children":1585},{},[1586],{"type":26,"value":1587},"双 RAID 卡管理高达 70 块硬盘：",{"type":20,"tag":318,"props":1589,"children":1590},{},[],{"type":26,"value":1592},"\n包括 60 块 3.5 英寸机械盘和 10 块 2.5 英寸盘。",{"type":20,"tag":308,"props":1594,"children":1595},{},[1596,1601,1604],{"type":20,"tag":312,"props":1597,"children":1598},{},[1599],{"type":26,"value":1600},"复杂的硬件拓扑：",{"type":20,"tag":318,"props":1602,"children":1603},{},[],{"type":26,"value":1605},"\n4 个 15 盘位背板通过二级扩展架构连接，支持跨槽位即插即用。",{"type":20,"tag":308,"props":1607,"children":1608},{},[1609,1614,1617],{"type":20,"tag":312,"props":1610,"children":1611},{},[1612],{"type":26,"value":1613},"独特的散热设计：",{"type":20,"tag":318,"props":1615,"children":1616},{},[],{"type":26,"value":1618},"\n采用双型号风扇分区调速，前置风扇负责主板\u002FPCIe 卡散热，后置风扇专责 3U 硬盘仓散热。",{"type":20,"tag":28,"props":1620,"children":1621},{},[1622],{"type":26,"value":1623},"在基于 openUBMC 进行开发初期，我们遇到了一个严重影响用户体验的核心痛点：首次上电或 OS 重启后，Web 界面刷新全部 60+ 块硬盘的带外信息需要长达 20分钟以上!对于运维人员而言，这意味着漫长的等待，极大地降低了服务器的可用性和管理效率。",{"type":20,"tag":418,"props":1625,"children":1627},{"id":1626},"问题与挑战多任务并发下的性能瓶颈",[1628],{"type":26,"value":1629},"问题与挑战：多任务并发下的性能瓶颈",{"type":20,"tag":28,"props":1631,"children":1632},{},[1633],{"type":26,"value":1634},"深入分析发现，这一痛点背后是多重挑战的叠加：",{"type":20,"tag":28,"props":1636,"children":1637},{},[1638],{"type":20,"tag":312,"props":1639,"children":1640},{},[1641],{"type":26,"value":1642},"挑战一：海量任务并发阻塞",{"type":20,"tag":431,"props":1644,"children":1645},{},[1646,1656],{"type":20,"tag":308,"props":1647,"children":1648},{},[1649,1654],{"type":20,"tag":312,"props":1650,"children":1651},{},[1652],{"type":26,"value":1653},"现象：",{"type":26,"value":1655}," 满配 70 盘时，BMC 需要同时处理超过 200 个并发任务，包括RAID 信息刷新、硬盘点灯、SMART 信息读取等。",{"type":20,"tag":308,"props":1657,"children":1658},{},[1659,1664],{"type":20,"tag":312,"props":1660,"children":1661},{},[1662],{"type":26,"value":1663},"根因：",{"type":26,"value":1665}," 有限的 I²C 总线带宽无法承受瞬间爆发的高并发通信压力，导致任务大量阻塞和超时。",{"type":20,"tag":28,"props":1667,"children":1668},{},[1669,1674],{"type":20,"tag":36,"props":1670,"children":1673},{"alt":563,"src":1671,"title":1672},"\u002Fcategory\u002Fblog\u002F20250807\u002F%E6%95%88%E7%8E%87%E6%8F%90%E5%8D%87150\u002F1212%20(1).png","60+盘场景，上电需要等待20分钟以上",[],{"type":20,"tag":36,"props":1675,"children":1678},{"alt":563,"src":1676,"title":1677},"\u002Fcategory\u002Fblog\u002F20250807\u002F%E6%95%88%E7%8E%87%E6%8F%90%E5%8D%87150\u002F21212.png","任务阻塞超时",[],{"type":20,"tag":28,"props":1680,"children":1681},{},[1682],{"type":20,"tag":312,"props":1683,"children":1684},{},[1685],{"type":26,"value":1686},"挑战二：多RAID 场景下的数据获取失败",{"type":20,"tag":431,"props":1688,"children":1689},{},[1690,1699],{"type":20,"tag":308,"props":1691,"children":1692},{},[1693,1697],{"type":20,"tag":312,"props":1694,"children":1695},{},[1696],{"type":26,"value":1653},{"type":26,"value":1698}," 在双 RAID 卡场景下，BMC 概率性地无法获取完整的 RAID 数据。",{"type":20,"tag":308,"props":1700,"children":1701},{},[1702,1707,1709,1715,1717,1723],{"type":20,"tag":312,"props":1703,"children":1704},{},[1705],{"type":26,"value":1706},"根因:",{"type":26,"value":1708}," 该场景独特,强依赖于闭源组件 ",{"type":20,"tag":1472,"props":1710,"children":1712},{"className":1711},[],[1713],{"type":26,"value":1714},"hwproxy",{"type":26,"value":1716}," 和 ",{"type":20,"tag":1472,"props":1718,"children":1720},{"className":1719},[],[1721],{"type":26,"value":1722},"raid sdk",{"type":26,"value":1724},",原生机制存在兼容性问题。",{"type":20,"tag":28,"props":1726,"children":1727},{},[1728],{"type":20,"tag":312,"props":1729,"children":1730},{},[1731],{"type":26,"value":1732},"挑战三：硬件适配与部署效率低下",{"type":20,"tag":431,"props":1734,"children":1735},{},[1736,1745],{"type":20,"tag":308,"props":1737,"children":1738},{},[1739,1743],{"type":20,"tag":312,"props":1740,"children":1741},{},[1742],{"type":26,"value":1653},{"type":26,"value":1744}," 4个相同的 15 盘背板需支持跨槽位即插即用，但传统方案需为每个槽位编写不同的 CSR 配置，物料成本高且部署繁琐。",{"type":20,"tag":308,"props":1746,"children":1747},{},[1748,1752],{"type":20,"tag":312,"props":1749,"children":1750},{},[1751],{"type":26,"value":1663},{"type":26,"value":1753}," 多部件 (如扩展板、Riser卡)的 CSR包需独立升级，每次升级都伴随 BMC 重启，耗时费力。",{"type":20,"tag":418,"props":1755,"children":1757},{"id":1756},"openubmc-方案社区协作驱动的创新优化",[1758],{"type":26,"value":1759},"openUBMC 方案:社区协作驱动的创新优化",{"type":20,"tag":28,"props":1761,"children":1762},{},[1763],{"type":26,"value":1764},"面对这些挑战，我们采取了“本地(场景发现 +开源优化) +社区 (闭源优化)”的协作模式，充分利用 openUBMC 的开放性和灵活性，实施了一系列针对性优化。",{"type":20,"tag":28,"props":1766,"children":1767},{},[1768],{"type":20,"tag":312,"props":1769,"children":1770},{},[1771],{"type":26,"value":1772},"功能一：多任务并发访问优化",{"type":20,"tag":431,"props":1774,"children":1775},{},[1776,1786,1796],{"type":20,"tag":308,"props":1777,"children":1778},{},[1779,1784],{"type":20,"tag":312,"props":1780,"children":1781},{},[1782],{"type":26,"value":1783},"无效冗余优化：",{"type":26,"value":1785}," 重构硬盘点灯逻辑，将非必要的“盘在位”判断优化为精准的“盘定位”，并减少点灯状态确认次数，单次操作节省数百毫秒，累积效应显著。",{"type":20,"tag":308,"props":1787,"children":1788},{},[1789,1794],{"type":20,"tag":312,"props":1790,"children":1791},{},[1792],{"type":26,"value":1793},"任务分级运行：",{"type":26,"value":1795}," 对硬盘任务进行优先级划分，高优先级任务 (如盘符匹配)优先执行，次要任务(如日志收集)延长刷新周期，有效降低瞬时I²C 通信压力。",{"type":20,"tag":308,"props":1797,"children":1798},{},[1799,1804],{"type":20,"tag":312,"props":1800,"children":1801},{},[1802],{"type":26,"value":1803},"多任务隔离：",{"type":26,"value":1805}," 在非首次上电场景下，优先完成 RAID 任务后再更新硬盘信息，避免任务相互干扰。",{"type":20,"tag":28,"props":1807,"children":1808},{},[1809],{"type":20,"tag":36,"props":1810,"children":1812},{"alt":563,"src":1811},"\u002Fcategory\u002Fblog\u002F20250807\u002F%E6%95%88%E7%8E%87%E6%8F%90%E5%8D%87150\u002Fppt%E5%9B%BE1.png",[],{"type":20,"tag":28,"props":1814,"children":1815},{},[1816],{"type":20,"tag":312,"props":1817,"children":1818},{},[1819],{"type":26,"value":1820},"功能二：自适应盘符机制",{"type":20,"tag":431,"props":1822,"children":1823},{},[1824,1850],{"type":20,"tag":308,"props":1825,"children":1826},{},[1827,1832,1834,1840,1842,1848],{"type":20,"tag":312,"props":1828,"children":1829},{},[1830],{"type":26,"value":1831},"问题解决：",{"type":26,"value":1833}," 利用 openUBMC 强大的 CSR 模型和字符串操作能力，设计了一套基于 ",{"type":20,"tag":1472,"props":1835,"children":1837},{"className":1836},[],[1838],{"type":26,"value":1839},"Connector.Slot",{"type":26,"value":1841}," 与 ",{"type":20,"tag":1472,"props":1843,"children":1845},{"className":1844},[],[1846],{"type":26,"value":1847},"SR",{"type":26,"value":1849}," 公式的自适应公式。",{"type":20,"tag":308,"props":1851,"children":1852},{},[1853,1858],{"type":20,"tag":312,"props":1854,"children":1855},{},[1856],{"type":26,"value":1857},"实现效果：",{"type":26,"value":1859}," 无论 15 盘背板插入哪个槽位，系统都能根据物理链路自动计算并生成正确的对外盘符（如 Disk10-Disk24），真正实现了跨槽位即插即用，省去了硬件拨码开关的成本。",{"type":20,"tag":28,"props":1861,"children":1862},{},[1863],{"type":20,"tag":36,"props":1864,"children":1866},{"alt":563,"src":1865},"\u002Fcategory\u002Fblog\u002F20250807\u002F%E6%95%88%E7%8E%87%E6%8F%90%E5%8D%87150\u002Fppt%E5%9B%BE2.png",[],{"type":20,"tag":28,"props":1868,"children":1869},{},[1870],{"type":20,"tag":312,"props":1871,"children":1872},{},[1873],{"type":26,"value":1874},"功能三：高效 CSR 部署",{"type":20,"tag":431,"props":1876,"children":1877},{},[1878,1887],{"type":20,"tag":308,"props":1879,"children":1880},{},[1881,1885],{"type":20,"tag":312,"props":1882,"children":1883},{},[1884],{"type":26,"value":1831},{"type":26,"value":1886}," 借助社区推出的 BMC Studio 图形化工具，将多个独立的 CSR 包打包成一个 ALL-in-One 的升级包。",{"type":20,"tag":308,"props":1888,"children":1889},{},[1890,1894],{"type":20,"tag":312,"props":1891,"children":1892},{},[1893],{"type":26,"value":1857},{"type":26,"value":1895}," 部署方式从“多次升级、多次重启”转变为“一次升级、一次重启”，极大提升了多部件产品的部署效率。",{"type":20,"tag":28,"props":1897,"children":1898},{},[1899],{"type":20,"tag":36,"props":1900,"children":1902},{"alt":563,"src":1901},"\u002Fcategory\u002Fblog\u002F20250807\u002F%E6%95%88%E7%8E%87%E6%8F%90%E5%8D%87150\u002Fppt%E5%9B%BE3.png",[],{"type":20,"tag":418,"props":1904,"children":1906},{"id":1905},"看得见的价值从-20-分钟级到-8-分钟的飞跃",[1907],{"type":26,"value":1908},"看得见的价值：从 20 分钟级到 8 分钟的飞跃",{"type":20,"tag":28,"props":1910,"children":1911},{},[1912],{"type":26,"value":1913},"我们的优化带来了立竿见影的效果 ，用数据证明了方案的有效性：",{"type":20,"tag":431,"props":1915,"children":1916},{},[1917,1927,1937,1947],{"type":20,"tag":308,"props":1918,"children":1919},{},[1920,1925],{"type":20,"tag":312,"props":1921,"children":1922},{},[1923],{"type":26,"value":1924},"性能提升：",{"type":26,"value":1926}," 60+ 盘信息刷新时间从 20+ 分钟缩短至8分钟，效率提升150%+。",{"type":20,"tag":308,"props":1928,"children":1929},{},[1930,1935],{"type":20,"tag":312,"props":1931,"children":1932},{},[1933],{"type":26,"value":1934},"稳定性增强 ：",{"type":26,"value":1936}," 双 RAID 场景下 RAID 数据获取成功率从概率性失败提升至100%稳定获取 。",{"type":20,"tag":308,"props":1938,"children":1939},{},[1940,1945],{"type":20,"tag":312,"props":1941,"children":1942},{},[1943],{"type":26,"value":1944},"部署提效：",{"type":26,"value":1946}," CSR 多部件部署时间大幅缩短，运维效率显著提升。",{"type":20,"tag":308,"props":1948,"children":1949},{},[1950,1955],{"type":20,"tag":312,"props":1951,"children":1952},{},[1953],{"type":26,"value":1954},"成本节约 ：",{"type":26,"value":1956}," 自适应盘符机制节省了硬件拨码物料成本，并简化了现场运维部署流程。",{"type":20,"tag":28,"props":1958,"children":1959},{},[1960],{"type":26,"value":1961},"此外，整个项目过程中，我们向openUBMC社区贡献了38条经验总结与优化建议，形成了良性的社区共建循环。",{"type":20,"tag":418,"props":1963,"children":1965},{"id":1964},"_5-共建打造更强大的-openubmc-存储生态",[1966],{"type":26,"value":1967},"5. 共建：打造更强大的 openUBMC 存储生态",{"type":20,"tag":28,"props":1969,"children":1970},{},[1971],{"type":26,"value":1972},"高密存储服务器的挑战只是 openUBMC 应用场景的一个缩影。我们相信，openUBMC的未来在于每一位开发者的共同参与和贡献。",{"type":20,"tag":28,"props":1974,"children":1975},{},[1976],{"type":26,"value":1977},"在此，我们诚挚邀请各位开发者、合作伙伴加入 openUBMC 社区：",{"type":20,"tag":431,"props":1979,"children":1980},{},[1981,1989,1997],{"type":20,"tag":308,"props":1982,"children":1983},{},[1984],{"type":20,"tag":312,"props":1985,"children":1986},{},[1987],{"type":26,"value":1988},"如果您也在进行高密存储、AI 服务器或其他创新硬件的产品化开发，欢迎分享您的挑战与解决方案。",{"type":20,"tag":308,"props":1990,"children":1991},{},[1992],{"type":20,"tag":312,"props":1993,"children":1994},{},[1995],{"type":26,"value":1996},"如果您对 BMC 的性能优化、硬件抽象、自动化部署等方向有独到见解，期待您的代码贡献。",{"type":20,"tag":308,"props":1998,"children":1999},{},[2000],{"type":20,"tag":312,"props":2001,"children":2002},{},[2003],{"type":26,"value":2004},"让我们一同将“问题场景”前置为“需求场景”，推动社区基线版本更贴合产业实际，共同构建一个繁荣、高效、稳定的开源 BMC 生态！",{"type":20,"tag":28,"props":2006,"children":2007},{},[2008],{"type":26,"value":2009},"加入我们，让每一次“盘多多”的挑战，都成为 openUBMC 进化的新动力！",{"title":9,"searchDepth":363,"depth":363,"links":2011},[2012,2013,2014,2015,2016],{"id":1568,"depth":363,"text":1571},{"id":1626,"depth":363,"text":1629},{"id":1756,"depth":363,"text":1759},{"id":1905,"depth":363,"text":1908},{"id":1964,"depth":363,"text":1967},"content:zh:blogs:efficiency- improved150.md","zh\u002Fblogs\u002Fefficiency- improved150.md","zh\u002Fblogs\u002Fefficiency- improved150","概要：  \n在 AI 与大数据时代，海量数据的存储需求催生了高密度存储服务器的蓬勃发展。然而，当一台服务器容纳的硬盘数量从传统的十几块跃升至 60甚至 70 块时，带外管理系统（BMC）便面临着前所未有的并发压力与性能挑战。  \n如何让 BMC 在如此庞大的硬件规模下依然保持高效、稳定、流畅的管理体验，成为产品化落地的关键一环。本文将分享我们基于 openUBMC 与社区协作，成功实现高密存储型服务器产品化的实践经验。 背景：当“盘多多”遇上 BMC 管理瓶颈 我们的目标产品是一款典型的高密存储服务器，其核心特点在于极致的存储密度： 双 RAID 卡管理高达 70 块硬盘：  \n包括 60 块 3.5 英寸机械盘和 10 块 2.5 英寸盘。 复杂的硬件拓扑：  \n4 个 15 盘位背板通过二级扩展架构连接，支持跨槽位即插即用。 独特的散热设计：  \n采用双型号风扇分区调速，前置风扇负责主板\u002FPCIe 卡散热，后置风扇专责 3U 硬盘仓散热。 在基于 openUBMC 进行开发初期，我们遇到了一个严重影响用户体验的核心痛点：首次上电或 OS 重启后，Web 界面刷新全部 60+ 块硬盘的带外信息需要长达 20分钟以上!对于运维人员而言，这意味着漫长的等待，极大地降低了服务器的可用性和管理效率。 问题与挑战：多任务并发下的性能瓶颈 深入分析发现，这一痛点背后是多重挑战的叠加： 挑战一：海量任务并发阻塞 现象：  满配 70 盘时，BMC 需要同时处理超过 200 个并发任务，包括RAID 信息刷新、硬盘点灯、SMART 信息读取等。 根因：  有限的 I²C 总线带宽无法承受瞬间爆发的高并发通信压力，导致任务大量阻塞和超时。   挑战二：多RAID 场景下的数据获取失败 现象：  在双 RAID 卡场景下，BMC 概率性地无法获取完整的 RAID 数据。 根因:  该场景独特,强依赖于闭源组件  hwproxy  和  raid sdk ,原生机制存在兼容性问题。 挑战三：硬件适配与部署效率低下 现象：  4个相同的 15 盘背板需支持跨槽位即插即用，但传统方案需为每个槽位编写不同的 CSR 配置，物料成本高且部署繁琐。 根因：  多部件 (如扩展板、Riser卡)的 CSR包需独立升级，每次升级都伴随 BMC 重启，耗时费力。 openUBMC 方案:社区协作驱动的创新优化 面对这些挑战，我们采取了“本地(场景发现 +开源优化) +社区 (闭源优化)”的协作模式，充分利用 openUBMC 的开放性和灵活性，实施了一系列针对性优化。 功能一：多任务并发访问优化 无效冗余优化：  重构硬盘点灯逻辑，将非必要的“盘在位”判断优化为精准的“盘定位”，并减少点灯状态确认次数，单次操作节省数百毫秒，累积效应显著。 任务分级运行：  对硬盘任务进行优先级划分，高优先级任务 (如盘符匹配)优先执行，次要任务(如日志收集)延长刷新周期，有效降低瞬时I²C 通信压力。 多任务隔离：  在非首次上电场景下，优先完成 RAID 任务后再更新硬盘信息，避免任务相互干扰。  功能二：自适应盘符机制 问题解决：  利用 openUBMC 强大的 CSR 模型和字符串操作能力，设计了一套基于  Connector.Slot  与  SR  公式的自适应公式。 实现效果：  无论 15 盘背板插入哪个槽位，系统都能根据物理链路自动计算并生成正确的对外盘符（如 Disk10-Disk24），真正实现了跨槽位即插即用，省去了硬件拨码开关的成本。  功能三：高效 CSR 部署 问题解决：  借助社区推出的 BMC Studio 图形化工具，将多个独立的 CSR 包打包成一个 ALL-in-One 的升级包。 实现效果：  部署方式从“多次升级、多次重启”转变为“一次升级、一次重启”，极大提升了多部件产品的部署效率。  看得见的价值：从 20 分钟级到 8 分钟的飞跃 我们的优化带来了立竿见影的效果 ，用数据证明了方案的有效性： 性能提升：  60+ 盘信息刷新时间从 20+ 分钟缩短至8分钟，效率提升150%+。 稳定性增强 ：  双 RAID 场景下 RAID 数据获取成功率从概率性失败提升至100%稳定获取 。 部署提效：  CSR 多部件部署时间大幅缩短，运维效率显著提升。 成本节约 ：  自适应盘符机制节省了硬件拨码物料成本，并简化了现场运维部署流程。 此外，整个项目过程中，我们向openUBMC社区贡献了38条经验总结与优化建议，形成了良性的社区共建循环。 5. 共建：打造更强大的 openUBMC 存储生态 高密存储服务器的挑战只是 openUBMC 应用场景的一个缩影。我们相信，openUBMC的未来在于每一位开发者的共同参与和贡献。 在此，我们诚挚邀请各位开发者、合作伙伴加入 openUBMC 社区： 如果您也在进行高密存储、AI 服务器或其他创新硬件的产品化开发，欢迎分享您的挑战与解决方案。 如果您对 BMC 的性能优化、硬件抽象、自动化部署等方向有独到见解，期待您的代码贡献。 让我们一同将“问题场景”前置为“需求场景”，推动社区基线版本更贴合产业实际，共同构建一个繁荣、高效、稳定的开源 BMC 生态！ 加入我们，让每一次“盘多多”的挑战，都成为 openUBMC 进化的新动力！",[1544],{"_path":2023,"_dir":535,"_draft":8,"_partial":8,"_locale":9,"title":2024,"description":2025,"date":1347,"category":539,"author":2026,"body":2030,"_type":369,"_id":2342,"_source":371,"_file":2343,"_stem":2344,"_extension":374,"coverImage":2174,"plainText":2345,"authorNames":2346},"\u002Fzh\u002Fblogs\u002Fwangxun-1GE","部件适配新模式：网迅科技基于南向部件规范的1GE网卡适配实战","在服务器硬件生态飞速发展的今天，BMC（基板管理控制器）作为硬件远程管控的核心中枢，其部件适配效率直接关乎产品的上市节奏与市场竞争力。长期以来，部件厂商在传统 BMC 适配模式下，饱受部件繁杂、软件栈碎片化、协议标准不一、调试手段缺失等痛点困扰。",[2027],{"name":2028,"description":2029},"王晨","北京网迅科技有限公司工程师，openUBMC Component Drivers SIG Maintainer。深入参与 openUBMC 南向部件驱动开发。",{"type":17,"children":2031,"toc":2333},[2032,2036,2040,2045,2050,2056,2061,2067,2072,2115,2121,2126,2169,2176,2182,2187,2264,2270,2275,2318,2323,2328],{"type":20,"tag":418,"props":2033,"children":2034},{"id":1356},[2035],{"type":26,"value":1356},{"type":20,"tag":28,"props":2037,"children":2038},{},[2039],{"type":26,"value":2025},{"type":20,"tag":28,"props":2041,"children":2042},{},[2043],{"type":26,"value":2044},"北京网迅科技有限公司作为网卡厂商，依托 openUBMC 社区南向部件规范，独立完成了 1GE 网卡的适配落地。",{"type":20,"tag":28,"props":2046,"children":2047},{},[2048],{"type":26,"value":2049},"本文将从网卡厂商实践视角出发，深度拆解传统适配模式的行业痛点，系统阐述南向部件规范的技术革新优势，完整呈现 1GE 网卡适配的全流程路径，并结合实践提出生态共建的展望，为硬件行业的开源适配提供可复用的参考方案。",{"type":20,"tag":418,"props":2051,"children":2053},{"id":2052},"关于网迅科技专注芯片设计的网络硬件实力派",[2054],{"type":26,"value":2055},"关于网迅科技：专注芯片设计的网络硬件实力派",{"type":20,"tag":28,"props":2057,"children":2058},{},[2059],{"type":26,"value":2060},"网迅科技成立于 2014年5月，专注集成电路高端芯片设计，提供网络产品解决方案，凭借多年技术沉淀，构建了覆盖 100\u002F40\u002F25\u002F10\u002F1GE 的全系列网卡芯片及配套网卡产品矩阵。此次分享的核心产品——1GE 网卡，提供 1 口\u002F2 口\u002F4 口多端口选择，支持 NCSI over MCTP over SMBus 进行带外管理，可充分满足服务器场景的多样化管理需求。",{"type":20,"tag":418,"props":2062,"children":2064},{"id":2063},"传统-bmc-适配四大痛点制约厂商效率的关键瓶颈",[2065],{"type":26,"value":2066},"传统 BMC 适配四大痛点：制约厂商效率的关键瓶颈",{"type":20,"tag":28,"props":2068,"children":2069},{},[2070],{"type":26,"value":2071},"网迅科技在网卡 BMC 适配过程中，深刻感受到传统模式带来的多重挑战，这也是行业内众多硬件厂商共同面临的难题：",{"type":20,"tag":431,"props":2073,"children":2074},{},[2075,2085,2095,2105],{"type":20,"tag":308,"props":2076,"children":2077},{},[2078,2083],{"type":20,"tag":312,"props":2079,"children":2080},{},[2081],{"type":26,"value":2082},"适配工作量巨大：",{"type":26,"value":2084}," 网卡产品型号丰富，需确保每一款网卡适配不同整机商的 BMC 环境，每新增一款网卡，部件商都要投入大量人力进行 BMC 驱动适配与兼容性验证，研发周期被大幅拉长。",{"type":20,"tag":308,"props":2086,"children":2087},{},[2088,2093],{"type":20,"tag":312,"props":2089,"children":2090},{},[2091],{"type":26,"value":2092},"软件栈碎片化：",{"type":26,"value":2094}," 整机商 BMC 软件栈标准不一，部件厂商需投入大量精力学习不同架构，全量适配难度极高。",{"type":20,"tag":308,"props":2096,"children":2097},{},[2098,2103],{"type":20,"tag":312,"props":2099,"children":2100},{},[2101],{"type":26,"value":2102},"协议标准不统一：",{"type":26,"value":2104}," 各整机商对网卡管理协议的要求存在差异，一款机型上完成全量开发验证的周期漫长。",{"type":20,"tag":308,"props":2106,"children":2107},{},[2108,2113],{"type":20,"tag":312,"props":2109,"children":2110},{},[2111],{"type":26,"value":2112},"调试能力缺失：",{"type":26,"value":2114}," 缺乏自主调试手段，网卡固件潜在问题易流入下游环节，排查与整改成本高昂。",{"type":20,"tag":418,"props":2116,"children":2118},{"id":2117},"南向部件规范创新模式下的适配革新方案",[2119],{"type":26,"value":2120},"南向部件规范：创新模式下的适配革新方案",{"type":20,"tag":28,"props":2122,"children":2123},{},[2124],{"type":26,"value":2125},"南向部件规范的出现，以开源协作模式打破传统适配的封闭壁垒，网迅科技在实践中切实体会到四大核心优势：",{"type":20,"tag":431,"props":2127,"children":2128},{},[2129,2139,2149,2159],{"type":20,"tag":308,"props":2130,"children":2131},{},[2132,2137],{"type":20,"tag":312,"props":2133,"children":2134},{},[2135],{"type":26,"value":2136},"标准化接口降门槛：",{"type":26,"value":2138}," 规定了服务器部件接口要求，对服务器部件的驱动接口信息、部件模型信息和部件描述信息进行标准化，由 CSR 承载，并提供开发指导，让部件厂商可直接基于规范开发驱动，无需适配不同整机商的 BMC 软件栈，降低开发门槛，减少重复的硬件适配工作。",{"type":20,"tag":308,"props":2140,"children":2141},{},[2142,2147],{"type":20,"tag":312,"props":2143,"children":2144},{},[2145],{"type":26,"value":2146},"模块化开发提效率：",{"type":26,"value":2148}," 驱动代码模块独立封装，按照部件类型分为网卡部件管理接口模型、xPU 部件管理接口模型，RAID 部件管理接口模型等，部件厂商研发人员无需掌握 BMC 全量知识，通过不同部件管理接口即可对资源进行操作，能够聚焦部件本身，快速完成驱动开发。",{"type":20,"tag":308,"props":2150,"children":2151},{},[2152,2157],{"type":20,"tag":312,"props":2153,"children":2154},{},[2155],{"type":26,"value":2156},"高自由度促创新：",{"type":26,"value":2158}," 减少了新协议预研和功能迭代对 BMC 厂商的依赖，且驱动开发阶段即可直接通过 BMC 作为调试测试工具，简化验证流程，使部件厂商能自主优化产品的能力。",{"type":20,"tag":308,"props":2160,"children":2161},{},[2162,2167],{"type":20,"tag":312,"props":2163,"children":2164},{},[2165],{"type":26,"value":2166},"开源生态共赋能：",{"type":26,"value":2168}," 部件厂商通过 openUBMC 社区自主发布驱动，整机商无需重复开发，直接集成即可实现兼容，形成“部件厂商开发、全行业共享”的良性生态。",{"type":20,"tag":28,"props":2170,"children":2171},{},[2172],{"type":20,"tag":36,"props":2173,"children":2175},{"alt":563,"src":2174},"\u002Fcategory\u002Fblog\u002Fwangxun-1GE\u002F%E5%9B%BE%E4%B8%80.png",[],{"type":20,"tag":418,"props":2177,"children":2179},{"id":2178},"网迅-1ge-网卡适配实战从驱动开发到测试验证的全流程",[2180],{"type":26,"value":2181},"网迅 1GE 网卡适配实战：从驱动开发到测试验证的全流程",{"type":20,"tag":28,"props":2183,"children":2184},{},[2185],{"type":26,"value":2186},"基于南向部件规范，网迅科技完成 1GE 网卡适配的全流程落地，形成可直接复用的技术路径：",{"type":20,"tag":431,"props":2188,"children":2189},{},[2190,2204,2218,2232,2242],{"type":20,"tag":308,"props":2191,"children":2192},{},[2193,2198,2200],{"type":20,"tag":312,"props":2194,"children":2195},{},[2196],{"type":26,"value":2197},"CSR准备及驱动配置：",{"type":26,"value":2199}," 在 csr 文件中指定网迅自研驱动，通过 NCSI over MCTP over SMBus 协议实现带外管理功能。\n",{"type":20,"tag":36,"props":2201,"children":2203},{"alt":563,"src":2202},"\u002Fcategory\u002Fblog\u002Fwangxun-1GE\u002F%E5%9B%BE%E4%BA%8C.png",[],{"type":20,"tag":308,"props":2205,"children":2206},{},[2207,2212,2214],{"type":20,"tag":312,"props":2208,"children":2209},{},[2210],{"type":26,"value":2211},"拓扑与层级设计：",{"type":26,"value":2213}," 开发平台基于米尔 Hi3093 开发板，依托南向部件框架的层级加载机制，root.sr 增加 I2c_8 拓扑，以及对应 Connector 对象，选择非天池模式加载 1GE 网卡。\n",{"type":20,"tag":36,"props":2215,"children":2217},{"alt":563,"src":2216},"\u002Fcategory\u002Fblog\u002Fwangxun-1GE\u002F%E5%9B%BE%E4%B8%89.png",[],{"type":20,"tag":308,"props":2219,"children":2220},{},[2221,2226,2228],{"type":20,"tag":312,"props":2222,"children":2223},{},[2224],{"type":26,"value":2225},"核心功能开发：",{"type":26,"value":2227}," 聚焦厂商实现层目录进行针对性修改，无需关注框架底层细节；针对网卡 oem 功能补充指令，优化网卡信息获取（如 get vpd pn，get temperature 等 oem 命令）。\n",{"type":20,"tag":36,"props":2229,"children":2231},{"alt":563,"src":2230},"\u002Fcategory\u002Fblog\u002Fwangxun-1GE\u002F%E5%9B%BE%E5%9B%9B.png",[],{"type":20,"tag":308,"props":2233,"children":2234},{},[2235,2240],{"type":20,"tag":312,"props":2236,"children":2237},{},[2238],{"type":26,"value":2239},"多场景测试验证：",{"type":26,"value":2241}," 完成 SMBus 通信指令收发、数据传输的全流程验证，并进行长期稳定运行的可靠性测试，针对性覆盖服务器 DC，AC 上电 \u002F 掉电，BMC 冷 \u002F 热复位等复杂工况，充分验证自研驱动在各类严苛运行条件下的稳定运行能力。",{"type":20,"tag":308,"props":2243,"children":2244},{},[2245,2250,2252,2256,2260],{"type":20,"tag":312,"props":2246,"children":2247},{},[2248],{"type":26,"value":2249},"追踪调试优化：",{"type":26,"value":2251}," 利用框架自带的调试工具，快速定位驱动问题，提升开发迭代效率。\n",{"type":20,"tag":36,"props":2253,"children":2255},{"alt":563,"src":2254},"\u002Fcategory\u002Fblog\u002Fwangxun-1GE\u002F%E5%9B%BE%E4%BA%94.png",[],{"type":20,"tag":36,"props":2257,"children":2259},{"alt":563,"src":2258},"\u002Fcategory\u002Fblog\u002Fwangxun-1GE\u002F%E5%9B%BE%E5%85%AD.png",[],{"type":20,"tag":36,"props":2261,"children":2263},{"alt":563,"src":2262},"\u002Fcategory\u002Fblog\u002Fwangxun-1GE\u002F%E5%9B%BE%E4%B8%83.png",[],{"type":20,"tag":418,"props":2265,"children":2267},{"id":2266},"行业展望共建开源适配新生态",[2268],{"type":26,"value":2269},"行业展望：共建开源适配新生态",{"type":20,"tag":28,"props":2271,"children":2272},{},[2273],{"type":26,"value":2274},"在实践中，网迅科技也发现南向部件规范生态仍有完善空间，期待与行业伙伴共同发力：",{"type":20,"tag":431,"props":2276,"children":2277},{},[2278,2288,2298,2308],{"type":20,"tag":308,"props":2279,"children":2280},{},[2281,2286],{"type":20,"tag":312,"props":2282,"children":2283},{},[2284],{"type":26,"value":2285},"标准持续迭代：",{"type":26,"value":2287}," 南向接口标准仍在持续迭代，需跟进最新标准动态，及时更新适配方案。",{"type":20,"tag":308,"props":2289,"children":2290},{},[2291,2296],{"type":20,"tag":312,"props":2292,"children":2293},{},[2294],{"type":26,"value":2295},"文档体系完善：",{"type":26,"value":2297}," 社区文档体系尚不完善，期待更多厂商加入，丰富技术资料与开发指南。",{"type":20,"tag":308,"props":2299,"children":2300},{},[2301,2306],{"type":20,"tag":312,"props":2302,"children":2303},{},[2304],{"type":26,"value":2305},"工具化辅助：",{"type":26,"value":2307}," 呼吁工具化辅助开发工具的落地，进一步提升部件驱动开发效率。",{"type":20,"tag":308,"props":2309,"children":2310},{},[2311,2316],{"type":20,"tag":312,"props":2312,"children":2313},{},[2314],{"type":26,"value":2315},"统一测试认证：",{"type":26,"value":2317}," 建议共建统一的测试用例集与标准认证体系，保障驱动质量与稳定性。",{"type":20,"tag":418,"props":2319,"children":2321},{"id":2320},"结语",[2322],{"type":26,"value":2320},{"type":20,"tag":28,"props":2324,"children":2325},{},[2326],{"type":26,"value":2327},"南向部件规范以开源协作重构了硬件适配的底层逻辑，为部件厂商提供了更高效、更灵活的适配路径。网迅科技的 1GE 网卡适配实践，不仅验证了该模式的可行性与优越性，更展现了开源生态“共建、共享、共赢”的核心价值。",{"type":20,"tag":28,"props":2329,"children":2330},{},[2331],{"type":26,"value":2332},"未来，网迅科技将持续深耕 openUBMC 社区，积极参与南向部件规范的完善与推广，与行业伙伴携手推动服务器硬件管理生态的标准化、高效化发展。",{"title":9,"searchDepth":363,"depth":363,"links":2334},[2335,2336,2337,2338,2339,2340,2341],{"id":1356,"depth":363,"text":1356},{"id":2052,"depth":363,"text":2055},{"id":2063,"depth":363,"text":2066},{"id":2117,"depth":363,"text":2120},{"id":2178,"depth":363,"text":2181},{"id":2266,"depth":363,"text":2269},{"id":2320,"depth":363,"text":2320},"content:zh:blogs:wangxun-1GE.md","zh\u002Fblogs\u002Fwangxun-1GE.md","zh\u002Fblogs\u002Fwangxun-1GE","引言 在服务器硬件生态飞速发展的今天，BMC（基板管理控制器）作为硬件远程管控的核心中枢，其部件适配效率直接关乎产品的上市节奏与市场竞争力。长期以来，部件厂商在传统 BMC 适配模式下，饱受部件繁杂、软件栈碎片化、协议标准不一、调试手段缺失等痛点困扰。 北京网迅科技有限公司作为网卡厂商，依托 openUBMC 社区南向部件规范，独立完成了 1GE 网卡的适配落地。 本文将从网卡厂商实践视角出发，深度拆解传统适配模式的行业痛点，系统阐述南向部件规范的技术革新优势，完整呈现 1GE 网卡适配的全流程路径，并结合实践提出生态共建的展望，为硬件行业的开源适配提供可复用的参考方案。 关于网迅科技：专注芯片设计的网络硬件实力派 网迅科技成立于 2014年5月，专注集成电路高端芯片设计，提供网络产品解决方案，凭借多年技术沉淀，构建了覆盖 100\u002F40\u002F25\u002F10\u002F1GE 的全系列网卡芯片及配套网卡产品矩阵。此次分享的核心产品——1GE 网卡，提供 1 口\u002F2 口\u002F4 口多端口选择，支持 NCSI over MCTP over SMBus 进行带外管理，可充分满足服务器场景的多样化管理需求。 传统 BMC 适配四大痛点：制约厂商效率的关键瓶颈 网迅科技在网卡 BMC 适配过程中，深刻感受到传统模式带来的多重挑战，这也是行业内众多硬件厂商共同面临的难题： 适配工作量巨大：  网卡产品型号丰富，需确保每一款网卡适配不同整机商的 BMC 环境，每新增一款网卡，部件商都要投入大量人力进行 BMC 驱动适配与兼容性验证，研发周期被大幅拉长。 软件栈碎片化：  整机商 BMC 软件栈标准不一，部件厂商需投入大量精力学习不同架构，全量适配难度极高。 协议标准不统一：  各整机商对网卡管理协议的要求存在差异，一款机型上完成全量开发验证的周期漫长。 调试能力缺失：  缺乏自主调试手段，网卡固件潜在问题易流入下游环节，排查与整改成本高昂。 南向部件规范：创新模式下的适配革新方案 南向部件规范的出现，以开源协作模式打破传统适配的封闭壁垒，网迅科技在实践中切实体会到四大核心优势： 标准化接口降门槛：  规定了服务器部件接口要求，对服务器部件的驱动接口信息、部件模型信息和部件描述信息进行标准化，由 CSR 承载，并提供开发指导，让部件厂商可直接基于规范开发驱动，无需适配不同整机商的 BMC 软件栈，降低开发门槛，减少重复的硬件适配工作。 模块化开发提效率：  驱动代码模块独立封装，按照部件类型分为网卡部件管理接口模型、xPU 部件管理接口模型，RAID 部件管理接口模型等，部件厂商研发人员无需掌握 BMC 全量知识，通过不同部件管理接口即可对资源进行操作，能够聚焦部件本身，快速完成驱动开发。 高自由度促创新：  减少了新协议预研和功能迭代对 BMC 厂商的依赖，且驱动开发阶段即可直接通过 BMC 作为调试测试工具，简化验证流程，使部件厂商能自主优化产品的能力。 开源生态共赋能：  部件厂商通过 openUBMC 社区自主发布驱动，整机商无需重复开发，直接集成即可实现兼容，形成“部件厂商开发、全行业共享”的良性生态。  网迅 1GE 网卡适配实战：从驱动开发到测试验证的全流程 基于南向部件规范，网迅科技完成 1GE 网卡适配的全流程落地，形成可直接复用的技术路径： CSR准备及驱动配置：  在 csr 文件中指定网迅自研驱动，通过 NCSI over MCTP over SMBus 协议实现带外管理功能。\n  拓扑与层级设计：  开发平台基于米尔 Hi3093 开发板，依托南向部件框架的层级加载机制，root.sr 增加 I2c_8 拓扑，以及对应 Connector 对象，选择非天池模式加载 1GE 网卡。\n  核心功能开发：  聚焦厂商实现层目录进行针对性修改，无需关注框架底层细节；针对网卡 oem 功能补充指令，优化网卡信息获取（如 get vpd pn，get temperature 等 oem 命令）。\n  多场景测试验证：  完成 SMBus 通信指令收发、数据传输的全流程验证，并进行长期稳定运行的可靠性测试，针对性覆盖服务器 DC，AC 上电 \u002F 掉电，BMC 冷 \u002F 热复位等复杂工况，充分验证自研驱动在各类严苛运行条件下的稳定运行能力。 追踪调试优化：  利用框架自带的调试工具，快速定位驱动问题，提升开发迭代效率。\n    行业展望：共建开源适配新生态 在实践中，网迅科技也发现南向部件规范生态仍有完善空间，期待与行业伙伴共同发力： 标准持续迭代：  南向接口标准仍在持续迭代，需跟进最新标准动态，及时更新适配方案。 文档体系完善：  社区文档体系尚不完善，期待更多厂商加入，丰富技术资料与开发指南。 工具化辅助：  呼吁工具化辅助开发工具的落地，进一步提升部件驱动开发效率。 统一测试认证：  建议共建统一的测试用例集与标准认证体系，保障驱动质量与稳定性。 结语 南向部件规范以开源协作重构了硬件适配的底层逻辑，为部件厂商提供了更高效、更灵活的适配路径。网迅科技的 1GE 网卡适配实践，不仅验证了该模式的可行性与优越性，更展现了开源生态“共建、共享、共赢”的核心价值。 未来，网迅科技将持续深耕 openUBMC 社区，积极参与南向部件规范的完善与推广，与行业伙伴携手推动服务器硬件管理生态的标准化、高效化发展。",[2028],[2348,2383,2409,3093,3114,3374],{"_path":2349,"_dir":2350,"_draft":8,"_partial":8,"_locale":9,"title":2351,"description":2352,"date":2353,"category":2354,"location":838,"header":2355,"body":2361,"_type":369,"_id":2378,"_source":371,"_file":2379,"_stem":2380,"_extension":374,"coverImage":2374,"plainText":2381,"authorNames":2382},"\u002Fzh\u002Fnews\u002FWuhan-meetup","news","议题征集！openUBMC Meetup 武汉站，与你共写新的开源记忆","openUBMC 2026 首场线下 Meetup 将于 3 月 20 日登陆武汉，由社区联合长江计算、神州鲲泰共同主办。现诚邀全体开发者踊跃投稿！","2026\u002F2\u002F27","events",{"title":2356,"desc":2357,"dates":2358,"locations":2359,"expire":2360},"议题征集","openUBMC社区2026年首场线下Meetup将于3月20日在武汉与大家见面!本次 Meetup 由 openUBMc社区牵头，联合社区成员单位长江计算、神州鲲泰共同主办。现诚邀openUBMC社区全体开发者参与议题征集，欢迎积极分享您在openUBMC领域的实践实操、技术创新、工具开发、落地案例及优化建议，与产业上下游开发者深度探讨，凝聚社区合力，推动BMC技术迭代升级与生态高速发展，实现开发者个人成长与生态共建的双向共赢！","2026年3月20日","武汉","2026\u002F4\u002F30",{"type":17,"children":2362,"toc":2376},[2363,2368],{"type":20,"tag":388,"props":2364,"children":2366},{"id":2365},"议题征集openubmc-meetup-武汉站与你共写新的开源记忆",[2367],{"type":26,"value":2351},{"type":20,"tag":28,"props":2369,"children":2370},{},[2371],{"type":20,"tag":36,"props":2372,"children":2375},{"alt":2373,"src":2374},"images","\u002Fcategory\u002Fnews\u002Fwuhan-meetup-callfortopic.png",[],{"title":9,"searchDepth":363,"depth":363,"links":2377},[],"content:zh:news:Wuhan-meetup.md","zh\u002Fnews\u002FWuhan-meetup.md","zh\u002Fnews\u002FWuhan-meetup","议题征集！openUBMC Meetup 武汉站，与你共写新的开源记忆 ",[],{"_path":2384,"_dir":2350,"_draft":8,"_partial":8,"_locale":9,"title":2385,"description":2386,"date":2387,"category":2354,"location":838,"body":2388,"_type":369,"_id":2404,"_source":371,"_file":2405,"_stem":2406,"_extension":374,"coverImage":2400,"plainText":2407,"authorNames":2408},"\u002Fzh\u002Fnews\u002FopenUBMC-annual-report-2025","openUBMC开源社区2025年度报告","openUBMC社区2025年报","2026\u002F1\u002F16",{"type":17,"children":2389,"toc":2402},[2390,2395],{"type":20,"tag":388,"props":2391,"children":2393},{"id":2392},"openubmc开源社区2025年度报告",[2394],{"type":26,"value":2385},{"type":20,"tag":28,"props":2396,"children":2397},{},[2398],{"type":20,"tag":36,"props":2399,"children":2401},{"alt":563,"src":2400},"\u002Fcategory\u002Fnews\u002FUBMCnianbao.jpg",[],{"title":9,"searchDepth":363,"depth":363,"links":2403},[],"content:zh:news:openUBMC-annual-report-2025.md","zh\u002Fnews\u002FopenUBMC-annual-report-2025.md","zh\u002Fnews\u002FopenUBMC-annual-report-2025","openUBMC开源社区2025年度报告 ",[],{"_path":2410,"_dir":2350,"_draft":8,"_partial":8,"_locale":9,"title":2411,"description":2412,"date":2413,"category":2350,"location":838,"body":2414,"_type":369,"_id":3088,"_source":371,"_file":3089,"_stem":3090,"_extension":374,"coverImage":2421,"plainText":3091,"authorNames":3092},"\u002Fzh\u002Fnews\u002Fcommunity-operation-report5","openUBMC 社区 2026 年 5月运作报告","5月，openUBMC社区技术与生态协同并进，发展再提速","2026\u002F06\u002F11",{"type":17,"children":2415,"toc":3058},[2416,2423,2428,2433,2438,2443,2454,2457,2462,2467,2474,2477,2482,2488,2493,2498,2505,2517,2528,2534,2539,2544,2551,2562,2574,2577,2582,2588,2596,2606,2616,2626,2636,2643,2654,2660,2665,2672,2678,2688,2698,2704,2714,2724,2734,2740,2756,2766,2776,2786,2792,2802,2812,2818,2823,2829,2839,2849,2859,2869,2875,2880,2886,2891,2897,2902,2907,2913,2923,2933,2936,2941,2947,2952,2958,2963,2969,2974,2980,2985,2988,2993,2998,3003,3008,3013,3018,3023,3030,3033,3037],{"type":20,"tag":28,"props":2417,"children":2418},{},[2419],{"type":20,"tag":36,"props":2420,"children":2422},{"alt":2373,"src":2421},"\u002Fcategory\u002Fnews\u002F202606-05yb\u002F%E5%9B%BE%E7%89%871.jpg",[],{"type":20,"tag":547,"props":2424,"children":2426},{"id":2425},"概述",[2427],{"type":26,"value":2425},{"type":20,"tag":28,"props":2429,"children":2430},{},[2431],{"type":26,"value":2432},"2026年5月，openUBMC社区技术与生态协同并进，发展再提速。生态方面，社区规模再上新台阶：累计下载量突破14万+，活跃开发者超600人，成员单位达29家；影响力方面，社区以技术分论坛与主题展区亮相KADC 2026大会，全面呈现了开源算力管理平台的技术突破与生态成果。",{"type":20,"tag":28,"props":2434,"children":2435},{},[2436],{"type":26,"value":2437},"技术方面，openUBMC 25.12 LTS SP2版本正式发布，Hardware SIG增加整机维度组件白名单，Interface SIG发布《openUBMC服务器硬件遥测技术白皮书》，Component Driver SIG完成部件驱动测评体系、部件管理及编译构建的优化，BMC-Core SIG新增高性能组件，Infra SIG构建发布支持LTS版本管控，Security SIG发布社区安全编程规范，AI SIG上新多个skills，官网同步新增“用户案例”页面与文档中心的左侧导航栏折叠功能，开发者体验持续提升。",{"type":20,"tag":28,"props":2439,"children":2440},{},[2441],{"type":26,"value":2442},"从技术深耕到产业联动，openUBMC以开放架构、生态协同、智能运维与高效开发为牵引，持续释放开发者活力与产业创新效能，筑牢开放繁荣的算力设备管理新生态，驱动下一代数据中心基础设施向更高阶演进。",{"type":20,"tag":1038,"props":2444,"children":2445},{},[2446],{"type":20,"tag":28,"props":2447,"children":2448},{},[2449],{"type":20,"tag":166,"props":2450,"children":2451},{},[2452],{"type":26,"value":2453},"（本月报阅读时长预计12分钟）",{"type":20,"tag":601,"props":2455,"children":2456},{},[],{"type":20,"tag":547,"props":2458,"children":2460},{"id":2459},"社区规模",[2461],{"type":26,"value":2459},{"type":20,"tag":28,"props":2463,"children":2464},{},[2465],{"type":26,"value":2466},"截至2026年5月31日，openUBMC社区用户累计下载量14万+，超过600名开发者在社区持续贡献，累计产生9k+个PRs、6k+条Issues、49.5k条comments。目前，已有29家成员单位加入openUBMC社区。",{"type":20,"tag":28,"props":2468,"children":2469},{},[2470],{"type":20,"tag":36,"props":2471,"children":2473},{"alt":2373,"src":2472},"\u002Fcategory\u002Fnews\u002F202606-05yb\u002F%E5%9B%BE%E7%89%872.jpg",[],{"type":20,"tag":601,"props":2475,"children":2476},{},[],{"type":20,"tag":547,"props":2478,"children":2480},{"id":2479},"社区事件",[2481],{"type":26,"value":2479},{"type":20,"tag":21,"props":2483,"children":2485},{"id":2484},"kadc-2026圆满收官openubmc以开放之姿共筑算力新生态",[2486],{"type":26,"value":2487},"➣ KADC 2026圆满收官，openUBMC以开放之姿共筑算力新生态",{"type":20,"tag":28,"props":2489,"children":2490},{},[2491],{"type":26,"value":2492},"5月23日，openUBMC以技术分论坛和主题展区的形式亮相鲲鹏昇腾开发者大会2026（KADC 2026），为算力基础设施管理的开放创新注入新动力。",{"type":20,"tag":28,"props":2494,"children":2495},{},[2496],{"type":26,"value":2497},"技术分论坛现场，汇聚了120+位参会者，社区还正式宣布启动北向自接入统一规范编制，多家产业伙伴分享了落地实践；主题展区则立体呈现了南向硬件适配与北向Agent开发的阶段性成果，推动openUBMC影响力从技术社区扩展至产业前沿。",{"type":20,"tag":28,"props":2499,"children":2500},{},[2501],{"type":20,"tag":36,"props":2502,"children":2504},{"alt":2373,"src":2503},"\u002Fcategory\u002Fnews\u002F202606-05yb\u002F%E5%9B%BE%E7%89%873.jpg",[],{"type":20,"tag":28,"props":2506,"children":2507},{},[2508,2510],{"type":26,"value":2509},"原文阅读：",{"type":20,"tag":796,"props":2511,"children":2514},{"href":2512,"rel":2513},"https:\u002F\u002Fwww.openubmc.cn\u002Fzh\u002Fnews\u002F2026KADC-techforum",[800],[2515],{"type":26,"value":2516},"KADC 2026 openUBMC 技术分论坛圆满举办 ┃ 打破业务边界，构筑接入新范式",{"type":20,"tag":28,"props":2518,"children":2519},{},[2520,2521],{"type":26,"value":2509},{"type":20,"tag":796,"props":2522,"children":2525},{"href":2523,"rel":2524},"https:\u002F\u002Fwww.openubmc.cn\u002Fzh\u002Fnews\u002F2026528-openUBMCnews",[800],[2526],{"type":26,"value":2527},"KADC 2026现场直击：openUBMC展区全景回顾",{"type":20,"tag":21,"props":2529,"children":2531},{"id":2530},"openubmc-开源实习火热进行时",[2532],{"type":26,"value":2533},"➣ openUBMC 开源实习火热进行时",{"type":20,"tag":28,"props":2535,"children":2536},{},[2537],{"type":26,"value":2538},"openUBMC开源实习项目自5月初启动以来，短时间内便吸引了超过10名在校大学生踊跃报名，签约率超八成，首批签约学生涵盖电子科技大学、南昌大学、西安电子科技大学、华东交通大学等多所院校。",{"type":20,"tag":28,"props":2540,"children":2541},{},[2542],{"type":26,"value":2543},"该项目面向高校学生开放，设置了安全构建方案设计、Qemu能力研究、事件管理系统等多元任务，学生完成任务即可累计积分兑换薪资（最高8000元），达标可获得中国科学院软件研究所官方实习证明。目前活动仍在火热进行中，部分任务尚待认领，欢迎广大高校学子报名加入，开启你的openUBMC开源实战之旅！",{"type":20,"tag":28,"props":2545,"children":2546},{},[2547],{"type":20,"tag":36,"props":2548,"children":2550},{"alt":2373,"src":2549},"\u002Fcategory\u002Fnews\u002F202606-05yb\u002F%E5%9B%BE%E7%89%874.jpg",[],{"type":20,"tag":28,"props":2552,"children":2553},{},[2554,2556],{"type":26,"value":2555},"报名地址：",{"type":20,"tag":796,"props":2557,"children":2560},{"href":2558,"rel":2559},"https:\u002F\u002Fwww.openubmc.cn\u002Fzh\u002Finternship",[800],[2561],{"type":26,"value":2558},{"type":20,"tag":28,"props":2563,"children":2564},{},[2565,2567],{"type":26,"value":2566},"招募活动推文：",{"type":20,"tag":796,"props":2568,"children":2571},{"href":2569,"rel":2570},"https:\u002F\u002Fwww.openubmc.cn\u002Fzh\u002Fevents\u002Fdetail\u002FopenUBMC-Open-Source-Internship",[800],[2572],{"type":26,"value":2573},"openUBMC 开源实习火热招募：实习证明&薪资等你来拿！",{"type":20,"tag":601,"props":2575,"children":2576},{},[],{"type":20,"tag":547,"props":2578,"children":2580},{"id":2579},"技术进展",[2581],{"type":26,"value":2579},{"type":20,"tag":21,"props":2583,"children":2585},{"id":2584},"版本进展",[2586],{"type":26,"value":2587},"➣ 版本进展",{"type":20,"tag":28,"props":2589,"children":2590},{},[2591],{"type":20,"tag":312,"props":2592,"children":2593},{},[2594],{"type":26,"value":2595},"openUBMC 25.12 LTS SP2 正式发布",{"type":20,"tag":28,"props":2597,"children":2598},{},[2599,2604],{"type":20,"tag":312,"props":2600,"children":2601},{},[2602],{"type":26,"value":2603},"硬件适配升级：",{"type":26,"value":2605}," 新增 182X 新代次标卡、DC1000C GPU 卡、9 款 SATA SSD 和 11 款 NVMe SSD 等设备的兼容，部件接入更丰富。",{"type":20,"tag":28,"props":2607,"children":2608},{},[2609,2614],{"type":20,"tag":312,"props":2610,"children":2611},{},[2612],{"type":26,"value":2613},"故障诊断增强：",{"type":26,"value":2615}," IERR上报能力增强，硬件隐患定位更精准；CSR异常检测优化，错误捕获更完整。",{"type":20,"tag":28,"props":2617,"children":2618},{},[2619,2624],{"type":20,"tag":312,"props":2620,"children":2621},{},[2622],{"type":26,"value":2623},"运维体验优化：",{"type":26,"value":2625}," 新增VNC最大会话数定制功能，优化RAID卡通信丢失告警机制，日常管理更省心。",{"type":20,"tag":28,"props":2627,"children":2628},{},[2629,2634],{"type":20,"tag":312,"props":2630,"children":2631},{},[2632],{"type":26,"value":2633},"性能与稳定性提升：",{"type":26,"value":2635}," Storage组件硬件访问效率优化，响应更快，业务运行更平稳。",{"type":20,"tag":28,"props":2637,"children":2638},{},[2639],{"type":20,"tag":36,"props":2640,"children":2642},{"alt":2373,"src":2641},"\u002Fcategory\u002Fnews\u002F202606-05yb\u002F%E5%9B%BE%E7%89%875.jpg",[],{"type":20,"tag":28,"props":2644,"children":2645},{},[2646,2648],{"type":26,"value":2647},"了解更多版本信息，前往下载：",{"type":20,"tag":796,"props":2649,"children":2652},{"href":2650,"rel":2651},"https:\u002F\u002Fwww.openubmc.cn\u002Fzh\u002Fdownload",[800],[2653],{"type":26,"value":2650},{"type":20,"tag":21,"props":2655,"children":2657},{"id":2656},"sig组月度动态",[2658],{"type":26,"value":2659},"➣ SIG组月度动态",{"type":20,"tag":28,"props":2661,"children":2662},{},[2663],{"type":26,"value":2664},"本月新增PR 1014个，各SIG组共召开公开例会21次，SIG组活跃地图分布情况如下：",{"type":20,"tag":28,"props":2666,"children":2667},{},[2668],{"type":20,"tag":36,"props":2669,"children":2671},{"alt":2373,"src":2670},"\u002Fcategory\u002Fnews\u002F202606-05yb\u002F%E5%9B%BE%E7%89%876.jpg",[],{"type":20,"tag":21,"props":2673,"children":2675},{"id":2674},"hardware-sig",[2676],{"type":26,"value":2677},"➣ Hardware SIG",{"type":20,"tag":28,"props":2679,"children":2680},{},[2681,2686],{"type":20,"tag":312,"props":2682,"children":2683},{},[2684],{"type":26,"value":2685},"整机维度组件白名单配置：",{"type":26,"value":2687}," 当前UBC线缆检测采用组件独立检查，单个组件可配置多个白名单，但不同组件的白名单可能互相冲突。为解决该问题，通过增加整机维度组件白名单的方式，提升线缆检测的准确性。",{"type":20,"tag":28,"props":2689,"children":2690},{},[2691,2696],{"type":20,"tag":312,"props":2692,"children":2693},{},[2694],{"type":26,"value":2695},"组件文档支持：",{"type":26,"value":2697}," 提供general_hardware组件的文档说明，方便开发者查阅与使用。",{"type":20,"tag":21,"props":2699,"children":2701},{"id":2700},"component-driver-sig",[2702],{"type":26,"value":2703},"➣ Component Driver SIG",{"type":20,"tag":28,"props":2705,"children":2706},{},[2707,2712],{"type":20,"tag":312,"props":2708,"children":2709},{},[2710],{"type":26,"value":2711},"部件驱动测评体系：",{"type":26,"value":2713}," 完成部件、服务器、管理接口的兼容性测试定级规则、评分机制等评价模型的定义；完成部件驱动自动化测试平台搭建，实现了测试流程标准化，并启动网卡、GPU、RAID、硬盘部件测试用例建设，计划7月底全部完成。",{"type":20,"tag":28,"props":2715,"children":2716},{},[2717,2722],{"type":20,"tag":312,"props":2718,"children":2719},{},[2720],{"type":26,"value":2721},"部件管理能力：",{"type":26,"value":2723}," 完成对网迅、沐创、景嘉微、联瑞、中科驭数等厂商14款部件的接入。",{"type":20,"tag":28,"props":2725,"children":2726},{},[2727,2732],{"type":20,"tag":312,"props":2728,"children":2729},{},[2730],{"type":26,"value":2731},"优化编译构建：",{"type":26,"value":2733}," 通过激活增量构建与模块化解耦，移除强制重编参数、拆分mcbase子模块、固化依赖版本、启用并行编译。105 个.so驱动的依赖复用率大幅提高，构建时间由20分钟降至4分钟，显著提升研发迭代效率。",{"type":20,"tag":21,"props":2735,"children":2737},{"id":2736},"interface-sig",[2738],{"type":26,"value":2739},"➣ Interface SIG",{"type":20,"tag":28,"props":2741,"children":2742},{},[2743,2748,2750],{"type":20,"tag":312,"props":2744,"children":2745},{},[2746],{"type":26,"value":2747},"技术白皮书发布：",{"type":26,"value":2749}," 5月社区官网正式发布《openUBMC 服务器硬件遥测技术白皮书》，引入基于 Redfish 标准的现代遥测技术（Telemetry），实现对服务器硬件状态的亚秒级实时、高效率监控。更多详情，点击链接了解：",{"type":20,"tag":796,"props":2751,"children":2754},{"href":2752,"rel":2753},"https:\u002F\u002Fwww.openubmc.cn\u002Fzh\u002Fwhitepapers\u002F",[800],[2755],{"type":26,"value":2752},{"type":20,"tag":28,"props":2757,"children":2758},{},[2759,2764],{"type":20,"tag":312,"props":2760,"children":2761},{},[2762],{"type":26,"value":2763},"组件新增升级：",{"type":26,"value":2765}," 新增obmc_dbus_proxy和obmc_logging_adapter组件，为OpenBMC应用迁移到openUBMC提供基础能力。",{"type":20,"tag":28,"props":2767,"children":2768},{},[2769,2774],{"type":20,"tag":312,"props":2770,"children":2771},{},[2772],{"type":26,"value":2773},"AI效率提升：",{"type":26,"value":2775}," 接口评审议题开启AI预审机制，基础规范类问题可以完全实现免人工审核，显著提升线上集中评审议题的质量和评审效率。",{"type":20,"tag":28,"props":2777,"children":2778},{},[2779,2784],{"type":20,"tag":312,"props":2780,"children":2781},{},[2782],{"type":26,"value":2783},"互操作性规范：",{"type":26,"value":2785}," 完成灵衢总线设备互操作性规范初稿，明确设备管理北向约束要求，为后续规范建设奠定基础。",{"type":20,"tag":21,"props":2787,"children":2789},{"id":2788},"cicd-sig",[2790],{"type":26,"value":2791},"➣ CICD SIG",{"type":20,"tag":28,"props":2793,"children":2794},{},[2795,2800],{"type":20,"tag":312,"props":2796,"children":2797},{},[2798],{"type":26,"value":2799},"支持整包引用：",{"type":26,"value":2801}," 完成平台整包集成指导文档，文档覆盖背景介绍、整包结构介绍、产品引用整包、使用流程、注意流程。",{"type":20,"tag":28,"props":2803,"children":2804},{},[2805,2810],{"type":20,"tag":312,"props":2806,"children":2807},{},[2808],{"type":26,"value":2809},"社区白牌包定制指南：",{"type":26,"value":2811}," 完成白牌包定制指南文档，文档覆盖白牌包介绍、如何定制白牌包。",{"type":20,"tag":21,"props":2813,"children":2815},{"id":2814},"docs-sig",[2816],{"type":26,"value":2817},"➣ Docs SIG",{"type":20,"tag":28,"props":2819,"children":2820},{},[2821],{"type":26,"value":2822},"5月上新8篇文档：《event_policy》、《nsm》、《CSR配置字典之DFT类》、《openUBMC社区编程规范》、《平台整包集成指导》、《OpenBMC资产迁移指导》、《存储基础知识：SSD 固态硬盘、M.2 接口与 NVMe 协议介绍》、《全量ipmi接口定义》。",{"type":20,"tag":21,"props":2824,"children":2826},{"id":2825},"bmc-core-sig",[2827],{"type":26,"value":2828},"➣ BMC-Core SIG",{"type":20,"tag":28,"props":2830,"children":2831},{},[2832,2837],{"type":20,"tag":312,"props":2833,"children":2834},{},[2835],{"type":26,"value":2836},"易用性升级提升：",{"type":26,"value":2838}," redfish接口现已支持MultipartHttpPushUri标准属性，实现升级接口的多步推送。",{"type":20,"tag":28,"props":2840,"children":2841},{},[2842,2847],{"type":20,"tag":312,"props":2843,"children":2844},{},[2845],{"type":26,"value":2846},"组件优化：",{"type":26,"value":2848}," 新增ipmi_mgmt、event_mgmt、sensor_mgmt三个高性能组件，作为原有组件的高性能优化版本，当前业务开发进度已完成80%左右，预计6月份完成并进行集成验证与进一步性能优化。",{"type":20,"tag":28,"props":2850,"children":2851},{},[2852,2857],{"type":20,"tag":312,"props":2853,"children":2854},{},[2855],{"type":26,"value":2856},"社区治理加强：",{"type":26,"value":2858}," 新增社区方案评审固定议题机制，加强社区方案管控。",{"type":20,"tag":28,"props":2860,"children":2861},{},[2862,2867],{"type":20,"tag":312,"props":2863,"children":2864},{},[2865],{"type":26,"value":2866},"文档完善：",{"type":26,"value":2868}," bmc_soc、firmware_mgmt、event组件新增机制说明文档，提升技术文档完整性。",{"type":20,"tag":21,"props":2870,"children":2872},{"id":2871},"infra-sig",[2873],{"type":26,"value":2874},"➣ Infra SIG",{"type":20,"tag":28,"props":2876,"children":2877},{},[2878],{"type":26,"value":2879},"5月更新包括构建发布支持LTS版本管控，以及openUBMC需求\u002F缺陷自动关联Gitcode的openUBMC LTS版本看板，提升ISSUE管理效率；同时引入需求管理状态权限强管控：未接纳需求不允许PR合入，以提升需求管控能力。",{"type":20,"tag":21,"props":2881,"children":2883},{"id":2882},"security-sig",[2884],{"type":26,"value":2885},"➣ Security SIG",{"type":20,"tag":28,"props":2887,"children":2888},{},[2889],{"type":26,"value":2890},"完成社区安全编程规范发布，明确代码安全基线要求，为开发团队提供统一安全标准。",{"type":20,"tag":21,"props":2892,"children":2894},{"id":2893},"ai-sig",[2895],{"type":26,"value":2896},"➣ AI SIG",{"type":20,"tag":28,"props":2898,"children":2899},{},[2900],{"type":26,"value":2901},"5月再次上新多个skills，同时配套的MCP和RAG插件也在开发中，后续将支持openUBMC Studio直接查询社区知识库，提升Coding Agent在openUBMC领域的开发能力。",{"type":20,"tag":28,"props":2903,"children":2904},{},[2905],{"type":26,"value":2906},"5月KADC 2026分论坛上，AI SIG Maintainer邱豪还进行了在openUBMC上构筑Agent能力的主题分享，展示了在 Hi3095 上运行 0.5B 大模型，并可对告警码进行完整的解释。",{"type":20,"tag":21,"props":2908,"children":2910},{"id":2909},"openubmc-优质文章精选",[2911],{"type":26,"value":2912},"➣ openUBMC 优质文章精选：",{"type":20,"tag":28,"props":2914,"children":2915},{},[2916],{"type":20,"tag":796,"props":2917,"children":2920},{"href":2918,"rel":2919},"https:\u002F\u002Fwww.openubmc.cn\u002Fzh\u002Fnews\u002F202604-docs-update",[800],[2921],{"type":26,"value":2922},"一图读懂｜openUBMC 4月社区文档更新清单",{"type":20,"tag":28,"props":2924,"children":2925},{},[2926],{"type":20,"tag":796,"props":2927,"children":2930},{"href":2928,"rel":2929},"https:\u002F\u002Fwww.openubmc.cn\u002Fzh\u002Fblogs\u002F20260605UBMC",[800],[2931],{"type":26,"value":2932},"打破业务边界：openUBMC 北向自接入，重构 BMC 创新落地模式",{"type":20,"tag":601,"props":2934,"children":2935},{},[],{"type":20,"tag":547,"props":2937,"children":2939},{"id":2938},"基础设施升级",[2940],{"type":26,"value":2938},{"type":20,"tag":21,"props":2942,"children":2944},{"id":2943},"官网与信息架构升级优化",[2945],{"type":26,"value":2946},"➣ 官网与信息架构升级优化",{"type":20,"tag":28,"props":2948,"children":2949},{},[2950],{"type":26,"value":2951},"新增官网“用户案例”页面并发布两篇核心实践文章，全面展示openUBMC在AI算力调度与硬件生态兼容中的落地成果。同时对社区官网及相关内容页面进行了英文翻译补充，提升社区的国际化服务能力。",{"type":20,"tag":21,"props":2953,"children":2955},{"id":2954},"文档中心交互优化与内容更新",[2956],{"type":26,"value":2957},"➣ 文档中心交互优化与内容更新",{"type":20,"tag":28,"props":2959,"children":2960},{},[2961],{"type":26,"value":2962},"社区文档中心新增支持文档左侧导航栏折叠功能，有效提升页面浏览屏效比；内容方面正式发布《openUBMC 服务器硬件遥测技术白皮书》，帮助开发者与用户深入理解服务器硬件遥测技术与应用。",{"type":20,"tag":21,"props":2964,"children":2966},{"id":2965},"lts版本管控与看板自动化",[2967],{"type":26,"value":2968},"➣ LTS版本管控与看板自动化",{"type":20,"tag":28,"props":2970,"children":2971},{},[2972],{"type":26,"value":2973},"构建发布支持LTS版本管控，需求\u002F缺陷自动关联至Gitcode的openUBMC LTS版本看板，ISSUE状态与版本进度一目了然，提升协作与版本管理效率。",{"type":20,"tag":21,"props":2975,"children":2977},{"id":2976},"社区流程优化",[2978],{"type":26,"value":2979},"➣ 社区流程优化",{"type":20,"tag":28,"props":2981,"children":2982},{},[2983],{"type":26,"value":2984},"新增需求管理状态权限强管控机制，未接纳需求不允许PR合入，从流程上提升需求管控能力，强化质量保障。",{"type":20,"tag":601,"props":2986,"children":2987},{},[],{"type":20,"tag":547,"props":2989,"children":2991},{"id":2990},"致谢",[2992],{"type":26,"value":2990},{"type":20,"tag":28,"props":2994,"children":2995},{},[2996],{"type":26,"value":2997},"亲爱的社区开发者：",{"type":20,"tag":28,"props":2999,"children":3000},{},[3001],{"type":26,"value":3002},"过去一个月，是你们的热情与奉献，让 openUBMC 社区持续迸发活力！",{"type":20,"tag":28,"props":3004,"children":3005},{},[3006],{"type":26,"value":3007},"每一行代码的提交、每一次技术的探讨、每一份经验的分享，都在为社区注入前行的力量，每个“你”的参与，都是社区生态茁壮成长的养分。",{"type":20,"tag":28,"props":3009,"children":3010},{},[3011],{"type":26,"value":3012},"若您在阅读月报时发现遗漏了您的精彩贡献或重要进展，请随时联系我们补充。",{"type":20,"tag":28,"props":3014,"children":3015},{},[3016],{"type":26,"value":3017},"开源之路，感恩同行！让我们携手打造更繁荣的算力设备管理开源生态。",{"type":20,"tag":28,"props":3019,"children":3020},{},[3021],{"type":26,"value":3022},"在此，谨向为本期月报提供资料支持的各 SIG 团队及广大开发者致以诚挚的感谢与敬意：",{"type":20,"tag":28,"props":3024,"children":3025},{},[3026],{"type":20,"tag":36,"props":3027,"children":3029},{"alt":2373,"src":3028},"\u002Fcategory\u002Fnews\u002F202606-05yb\u002F%E5%9B%BE%E7%89%877.jpg",[],{"type":20,"tag":601,"props":3031,"children":3032},{},[],{"type":20,"tag":547,"props":3034,"children":3035},{"id":783},[3036],{"type":26,"value":786},{"type":20,"tag":431,"props":3038,"children":3039},{},[3040,3049],{"type":20,"tag":308,"props":3041,"children":3042},{},[3043,3044],{"type":26,"value":794},{"type":20,"tag":796,"props":3045,"children":3047},{"href":798,"rel":3046},[800],[3048],{"type":26,"value":798},{"type":20,"tag":308,"props":3050,"children":3051},{},[3052,3053],{"type":26,"value":807},{"type":20,"tag":796,"props":3054,"children":3056},{"href":810,"rel":3055},[800],[3057],{"type":26,"value":810},{"title":9,"searchDepth":363,"depth":363,"links":3059},[3060,3061,3062,3066,3080,3086,3087],{"id":2425,"depth":817,"text":2425},{"id":2459,"depth":817,"text":2459},{"id":2479,"depth":817,"text":2479,"children":3063},[3064,3065],{"id":2484,"depth":366,"text":2487},{"id":2530,"depth":366,"text":2533},{"id":2579,"depth":817,"text":2579,"children":3067},[3068,3069,3070,3071,3072,3073,3074,3075,3076,3077,3078,3079],{"id":2584,"depth":366,"text":2587},{"id":2656,"depth":366,"text":2659},{"id":2674,"depth":366,"text":2677},{"id":2700,"depth":366,"text":2703},{"id":2736,"depth":366,"text":2739},{"id":2788,"depth":366,"text":2791},{"id":2814,"depth":366,"text":2817},{"id":2825,"depth":366,"text":2828},{"id":2871,"depth":366,"text":2874},{"id":2882,"depth":366,"text":2885},{"id":2893,"depth":366,"text":2896},{"id":2909,"depth":366,"text":2912},{"id":2938,"depth":817,"text":2938,"children":3081},[3082,3083,3084,3085],{"id":2943,"depth":366,"text":2946},{"id":2954,"depth":366,"text":2957},{"id":2965,"depth":366,"text":2968},{"id":2976,"depth":366,"text":2979},{"id":2990,"depth":817,"text":2990},{"id":783,"depth":817,"text":786},"content:zh:news:community-operation report5.md","zh\u002Fnews\u002Fcommunity-operation report5.md","zh\u002Fnews\u002Fcommunity-operation report5"," 概述 2026年5月，openUBMC社区技术与生态协同并进，发展再提速。生态方面，社区规模再上新台阶：累计下载量突破14万+，活跃开发者超600人，成员单位达29家；影响力方面，社区以技术分论坛与主题展区亮相KADC 2026大会，全面呈现了开源算力管理平台的技术突破与生态成果。 技术方面，openUBMC 25.12 LTS SP2版本正式发布，Hardware SIG增加整机维度组件白名单，Interface SIG发布《openUBMC服务器硬件遥测技术白皮书》，Component Driver SIG完成部件驱动测评体系、部件管理及编译构建的优化，BMC-Core SIG新增高性能组件，Infra SIG构建发布支持LTS版本管控，Security SIG发布社区安全编程规范，AI SIG上新多个skills，官网同步新增“用户案例”页面与文档中心的左侧导航栏折叠功能，开发者体验持续提升。 从技术深耕到产业联动，openUBMC以开放架构、生态协同、智能运维与高效开发为牵引，持续释放开发者活力与产业创新效能，筑牢开放繁荣的算力设备管理新生态，驱动下一代数据中心基础设施向更高阶演进。 （本月报阅读时长预计12分钟）  社区规模 截至2026年5月31日，openUBMC社区用户累计下载量14万+，超过600名开发者在社区持续贡献，累计产生9k+个PRs、6k+条Issues、49.5k条comments。目前，已有29家成员单位加入openUBMC社区。   社区事件 ➣ KADC 2026圆满收官，openUBMC以开放之姿共筑算力新生态 5月23日，openUBMC以技术分论坛和主题展区的形式亮相鲲鹏昇腾开发者大会2026（KADC 2026），为算力基础设施管理的开放创新注入新动力。 技术分论坛现场，汇聚了120+位参会者，社区还正式宣布启动北向自接入统一规范编制，多家产业伙伴分享了落地实践；主题展区则立体呈现了南向硬件适配与北向Agent开发的阶段性成果，推动openUBMC影响力从技术社区扩展至产业前沿。  原文阅读： KADC 2026 openUBMC 技术分论坛圆满举办 ┃ 打破业务边界，构筑接入新范式 原文阅读： KADC 2026现场直击：openUBMC展区全景回顾 ➣ openUBMC 开源实习火热进行时 openUBMC开源实习项目自5月初启动以来，短时间内便吸引了超过10名在校大学生踊跃报名，签约率超八成，首批签约学生涵盖电子科技大学、南昌大学、西安电子科技大学、华东交通大学等多所院校。 该项目面向高校学生开放，设置了安全构建方案设计、Qemu能力研究、事件管理系统等多元任务，学生完成任务即可累计积分兑换薪资（最高8000元），达标可获得中国科学院软件研究所官方实习证明。目前活动仍在火热进行中，部分任务尚待认领，欢迎广大高校学子报名加入，开启你的openUBMC开源实战之旅！  报名地址： https:\u002F\u002Fwww.openubmc.cn\u002Fzh\u002Finternship 招募活动推文： openUBMC 开源实习火热招募：实习证明&薪资等你来拿！  技术进展 ➣ 版本进展 openUBMC 25.12 LTS SP2 正式发布 硬件适配升级：  新增 182X 新代次标卡、DC1000C GPU 卡、9 款 SATA SSD 和 11 款 NVMe SSD 等设备的兼容，部件接入更丰富。 故障诊断增强：  IERR上报能力增强，硬件隐患定位更精准；CSR异常检测优化，错误捕获更完整。 运维体验优化：  新增VNC最大会话数定制功能，优化RAID卡通信丢失告警机制，日常管理更省心。 性能与稳定性提升：  Storage组件硬件访问效率优化，响应更快，业务运行更平稳。  了解更多版本信息，前往下载： https:\u002F\u002Fwww.openubmc.cn\u002Fzh\u002Fdownload ➣ SIG组月度动态 本月新增PR 1014个，各SIG组共召开公开例会21次，SIG组活跃地图分布情况如下：  ➣ Hardware SIG 整机维度组件白名单配置：  当前UBC线缆检测采用组件独立检查，单个组件可配置多个白名单，但不同组件的白名单可能互相冲突。为解决该问题，通过增加整机维度组件白名单的方式，提升线缆检测的准确性。 组件文档支持：  提供general_hardware组件的文档说明，方便开发者查阅与使用。 ➣ Component Driver SIG 部件驱动测评体系：  完成部件、服务器、管理接口的兼容性测试定级规则、评分机制等评价模型的定义；完成部件驱动自动化测试平台搭建，实现了测试流程标准化，并启动网卡、GPU、RAID、硬盘部件测试用例建设，计划7月底全部完成。 部件管理能力：  完成对网迅、沐创、景嘉微、联瑞、中科驭数等厂商14款部件的接入。 优化编译构建：  通过激活增量构建与模块化解耦，移除强制重编参数、拆分mcbase子模块、固化依赖版本、启用并行编译。105 个.so驱动的依赖复用率大幅提高，构建时间由20分钟降至4分钟，显著提升研发迭代效率。 ➣ Interface SIG 技术白皮书发布：  5月社区官网正式发布《openUBMC 服务器硬件遥测技术白皮书》，引入基于 Redfish 标准的现代遥测技术（Telemetry），实现对服务器硬件状态的亚秒级实时、高效率监控。更多详情，点击链接了解： https:\u002F\u002Fwww.openubmc.cn\u002Fzh\u002Fwhitepapers\u002F 组件新增升级：  新增obmc_dbus_proxy和obmc_logging_adapter组件，为OpenBMC应用迁移到openUBMC提供基础能力。 AI效率提升：  接口评审议题开启AI预审机制，基础规范类问题可以完全实现免人工审核，显著提升线上集中评审议题的质量和评审效率。 互操作性规范：  完成灵衢总线设备互操作性规范初稿，明确设备管理北向约束要求，为后续规范建设奠定基础。 ➣ CICD SIG 支持整包引用：  完成平台整包集成指导文档，文档覆盖背景介绍、整包结构介绍、产品引用整包、使用流程、注意流程。 社区白牌包定制指南：  完成白牌包定制指南文档，文档覆盖白牌包介绍、如何定制白牌包。 ➣ Docs SIG 5月上新8篇文档：《event_policy》、《nsm》、《CSR配置字典之DFT类》、《openUBMC社区编程规范》、《平台整包集成指导》、《OpenBMC资产迁移指导》、《存储基础知识：SSD 固态硬盘、M.2 接口与 NVMe 协议介绍》、《全量ipmi接口定义》。 ➣ BMC-Core SIG 易用性升级提升：  redfish接口现已支持MultipartHttpPushUri标准属性，实现升级接口的多步推送。 组件优化：  新增ipmi_mgmt、event_mgmt、sensor_mgmt三个高性能组件，作为原有组件的高性能优化版本，当前业务开发进度已完成80%左右，预计6月份完成并进行集成验证与进一步性能优化。 社区治理加强：  新增社区方案评审固定议题机制，加强社区方案管控。 文档完善：  bmc_soc、firmware_mgmt、event组件新增机制说明文档，提升技术文档完整性。 ➣ Infra SIG 5月更新包括构建发布支持LTS版本管控，以及openUBMC需求\u002F缺陷自动关联Gitcode的openUBMC LTS版本看板，提升ISSUE管理效率；同时引入需求管理状态权限强管控：未接纳需求不允许PR合入，以提升需求管控能力。 ➣ Security SIG 完成社区安全编程规范发布，明确代码安全基线要求，为开发团队提供统一安全标准。 ➣ AI SIG 5月再次上新多个skills，同时配套的MCP和RAG插件也在开发中，后续将支持openUBMC Studio直接查询社区知识库，提升Coding Agent在openUBMC领域的开发能力。 5月KADC 2026分论坛上，AI SIG Maintainer邱豪还进行了在openUBMC上构筑Agent能力的主题分享，展示了在 Hi3095 上运行 0.5B 大模型，并可对告警码进行完整的解释。 ➣ openUBMC 优质文章精选： 一图读懂｜openUBMC 4月社区文档更新清单 打破业务边界：openUBMC 北向自接入，重构 BMC 创新落地模式  基础设施升级 ➣ 官网与信息架构升级优化 新增官网“用户案例”页面并发布两篇核心实践文章，全面展示openUBMC在AI算力调度与硬件生态兼容中的落地成果。同时对社区官网及相关内容页面进行了英文翻译补充，提升社区的国际化服务能力。 ➣ 文档中心交互优化与内容更新 社区文档中心新增支持文档左侧导航栏折叠功能，有效提升页面浏览屏效比；内容方面正式发布《openUBMC 服务器硬件遥测技术白皮书》，帮助开发者与用户深入理解服务器硬件遥测技术与应用。 ➣ LTS版本管控与看板自动化 构建发布支持LTS版本管控，需求\u002F缺陷自动关联至Gitcode的openUBMC LTS版本看板，ISSUE状态与版本进度一目了然，提升协作与版本管理效率。 ➣ 社区流程优化 新增需求管理状态权限强管控机制，未接纳需求不允许PR合入，从流程上提升需求管控能力，强化质量保障。  致谢 亲爱的社区开发者： 过去一个月，是你们的热情与奉献，让 openUBMC 社区持续迸发活力！ 每一行代码的提交、每一次技术的探讨、每一份经验的分享，都在为社区注入前行的力量，每个“你”的参与，都是社区生态茁壮成长的养分。 若您在阅读月报时发现遗漏了您的精彩贡献或重要进展，请随时联系我们补充。 开源之路，感恩同行！让我们携手打造更繁荣的算力设备管理开源生态。 在此，谨向为本期月报提供资料支持的各 SIG 团队及广大开发者致以诚挚的感谢与敬意：   欢迎关注openUBMC 社区官网： https:\u002F\u002Fwww.openubmc.cn 代码仓地址： https:\u002F\u002Fgitcode.com\u002FopenUBMC",[],{"_path":3094,"_dir":2350,"_draft":8,"_partial":8,"_locale":9,"title":3095,"description":3096,"date":3097,"category":2350,"location":838,"body":3098,"_type":369,"_id":3110,"_source":371,"_file":3111,"_stem":3112,"_extension":374,"coverImage":3106,"plainText":9,"authorNames":3113},"\u002Fzh\u002Fnews\u002F202605-docs-update","一图读懂5月社区文档更新清单","快来看看文档中心5月又做了哪些更新吧！","2026\u002F06\u002F02",{"type":17,"children":3099,"toc":3108},[3100],{"type":20,"tag":28,"props":3101,"children":3102},{},[3103],{"type":20,"tag":36,"props":3104,"children":3107},{"alt":3105,"src":3106},"hotspots_202605DocsUpdate","\u002Fcategory\u002Fnews\u002F202605-docs-update.jpg",[],{"title":9,"searchDepth":363,"depth":363,"links":3109},[],"content:zh:news:202605-docs-update.md","zh\u002Fnews\u002F202605-docs-update.md","zh\u002Fnews\u002F202605-docs-update",[],{"_path":3115,"_dir":2350,"_draft":8,"_partial":8,"_locale":9,"title":2527,"description":3116,"date":3117,"category":2350,"location":838,"body":3118,"_type":369,"_id":3369,"_source":371,"_file":3370,"_stem":3371,"_extension":374,"coverImage":3149,"plainText":3372,"authorNames":3373},"\u002Fzh\u002Fnews\u002F2026528-openUBMCnews","KADC 2026大会现场，openUBMC设置的展示区人气高涨，全方位呈现了开源算力设备管理平台的技术活力与生态进展。","2026\u002F06\u002F01",{"type":17,"children":3119,"toc":3363},[3120,3125,3128,3134,3139,3144,3151,3156,3161,3166,3173,3178,3195,3202,3207,3212,3219,3222,3228,3233,3238,3245,3250,3260,3265,3272,3282,3287,3294,3297,3303,3315,3320,3327,3330,3335,3338,3342],{"type":20,"tag":28,"props":3121,"children":3122},{},[3123],{"type":26,"value":3124},"在KADC 2026大会现场，openUBMC设置的技术展区、动手体验区（Hands-on）和海报展示区（Poster）人气高涨，通过“展示+体验+共创”的丰富形式，全方位呈现了开源算力设备管理平台的技术活力与生态进展。",{"type":20,"tag":601,"props":3126,"children":3127},{},[],{"type":20,"tag":547,"props":3129,"children":3131},{"id":3130},"_01-技术展区核心能力全景呈现生态联创成果亮眼",[3132],{"type":26,"value":3133},"01 技术展区：核心能力全景呈现，生态联创成果亮眼",{"type":20,"tag":28,"props":3135,"children":3136},{},[3137],{"type":26,"value":3138},"技术展区是本次展示的核心区域，集中展示南北向开放能力与多元业务创新成果。",{"type":20,"tag":28,"props":3140,"children":3141},{},[3142],{"type":26,"value":3143},"openUBMC依托南向自适配能力，实现硬件Day级快速适配，可兼容xPU、网卡、硬盘、单板等各类部件，大幅降低硬件集成难度；凭借北向自接入特性，支持开发者自定义 Agent 开发，可灵活搭建专属算力设备管理体系。",{"type":20,"tag":28,"props":3145,"children":3146},{},[3147],{"type":20,"tag":36,"props":3148,"children":3150},{"alt":2373,"src":3149},"\u002Fcategory\u002Fnews\u002F527-openUBMCzqqjhg\u002F%E5%9B%BE%E7%89%871.png",[],{"type":20,"tag":28,"props":3152,"children":3153},{},[3154],{"type":26,"value":3155},"基于完善的南北向一体化开发能力，openUBMC 有效支撑异构协同、智能运维、智能功耗调控、固件安全升级等各类业务创新，为算力设备全生命周期高效管理提供坚实技术支撑。",{"type":20,"tag":28,"props":3157,"children":3158},{},[3159],{"type":26,"value":3160},"展台现场展出海思 Hi3095 UBMC 开发板，打造面向服务器管理、工业、电力、能源、IoT 等多领域的专用芯片能力。Hi3095 UBMC 开发板原生适配 openUBMC，凭借扎实的硬件基础，可充分支撑各类场景下的技术开发与应用创新。",{"type":20,"tag":28,"props":3162,"children":3163},{},[3164],{"type":26,"value":3165},"展台还集中展示了光润通、昆仑太科、南京百敖、联瑞、沐创集成电路等生态伙伴的商业实践成果，直观彰显 openUBMC 强大的硬件兼容能力与产业协同共建价值，充分体现开源生态的蓬勃生命力。",{"type":20,"tag":28,"props":3167,"children":3168},{},[3169],{"type":20,"tag":36,"props":3170,"children":3172},{"alt":2373,"src":3171},"\u002Fcategory\u002Fnews\u002F527-openUBMCzqqjhg\u002F%E5%9B%BE%E7%89%872.png",[],{"type":20,"tag":28,"props":3174,"children":3175},{},[3176],{"type":26,"value":3177},"参会开发者与展区技术专家围绕落地应用场景展开深入交流：",{"type":20,"tag":28,"props":3179,"children":3180},{},[3181,3186,3188,3193],{"type":20,"tag":312,"props":3182,"children":3183},{},[3184],{"type":26,"value":3185},"某硬件厂商技术人员：",{"type":26,"value":3187}," “希望平台进一步扩大硬件定制与兼容范围，把整机运行效果优化得更好，固件安全防护也做得更扎实。”\n",{"type":20,"tag":312,"props":3189,"children":3190},{},[3191],{"type":26,"value":3192},"某软件研发工程师：",{"type":26,"value":3194}," “期待平台能更好适配各类特殊部署场景，同时优化版本管理和编译环节，让使用体验更佳。”",{"type":20,"tag":28,"props":3196,"children":3197},{},[3198],{"type":20,"tag":36,"props":3199,"children":3201},{"alt":2373,"src":3200},"\u002Fcategory\u002Fnews\u002F527-openUBMCzqqjhg\u002F%E5%9B%BE%E7%89%873.jpg",[],{"type":20,"tag":28,"props":3203,"children":3204},{},[3205],{"type":26,"value":3206},"社区持续迭代南北向开发架构与运行体系，各项优化工作始终稳步推进，本次收集的建议也将融入后续规划持续精进。",{"type":20,"tag":28,"props":3208,"children":3209},{},[3210],{"type":26,"value":3211},"openUBMC 坚持以创新夯实技术底座，不断提升平台可靠性，全面保障各类业务平稳落地。",{"type":20,"tag":28,"props":3213,"children":3214},{},[3215],{"type":20,"tag":36,"props":3216,"children":3218},{"alt":2373,"src":3217},"\u002Fcategory\u002Fnews\u002F527-openUBMCzqqjhg\u002F%E5%9B%BE%E7%89%874.jpg",[],{"type":20,"tag":601,"props":3220,"children":3221},{},[],{"type":20,"tag":547,"props":3223,"children":3225},{"id":3224},"_02-hands-on实操区沉浸式实战演练降低开源开发门槛",[3226],{"type":26,"value":3227},"02 Hands-on实操区：沉浸式实战演练，降低开源开发门槛",{"type":20,"tag":28,"props":3229,"children":3230},{},[3231],{"type":26,"value":3232},"实操体验区吸引众多开发者上手演练，开发者们基于 openUBMC Studio 一站式开发平台，完整体验环境部署、工程构建、硬件适配等全流程。",{"type":20,"tag":28,"props":3234,"children":3235},{},[3236],{"type":26,"value":3237},"平台采用可视化、轻量化设计，搭配容器化部署模式，摒弃复杂操作，有效降低了 BMC 开发门槛，收获现场参与者一致认可。",{"type":20,"tag":28,"props":3239,"children":3240},{},[3241],{"type":20,"tag":36,"props":3242,"children":3244},{"alt":2373,"src":3243},"\u002Fcategory\u002Fnews\u002F527-openUBMCzqqjhg\u002F%E5%9B%BE%E7%89%875.png",[],{"type":20,"tag":28,"props":3246,"children":3247},{},[3248],{"type":26,"value":3249},"现场多位开发者结合实操体验分享了感受，对产品功能、使用体验及社区服务给予高度肯定：",{"type":20,"tag":28,"props":3251,"children":3252},{},[3253,3258],{"type":20,"tag":312,"props":3254,"children":3255},{},[3256],{"type":26,"value":3257},"某企业开发者：",{"type":26,"value":3259}," “openUBMC Studio 的 AI 功能十分实用，真切帮我们解放双手、提升效率。我们团队已有同事在个人 PC 上完成 openUBMC 部署，依托配套文档顺利完成全部操作，成功编译出 UBMC 固件，整体体验很不错。”",{"type":20,"tag":28,"props":3261,"children":3262},{},[3263],{"type":26,"value":3264},"“以往使用 openUBMC Studio 需依托 Linux 环境，如今适配 Windows 系统，对不熟悉 Linux 的使用者而言友好了许多。另外社区开设的 Grow Up 系列培训质量很高，希望后续可以提供培训录屏，方便大家回看学习。”",{"type":20,"tag":28,"props":3266,"children":3267},{},[3268],{"type":20,"tag":36,"props":3269,"children":3271},{"alt":2373,"src":3270},"\u002Fcategory\u002Fnews\u002F527-openUBMCzqqjhg\u002F%E5%9B%BE%E7%89%876.jpg",[],{"type":20,"tag":28,"props":3273,"children":3274},{},[3275,3280],{"type":20,"tag":312,"props":3276,"children":3277},{},[3278],{"type":26,"value":3279},"某高校开发者：",{"type":26,"value":3281}," “平台新增 AI 功能是一大亮点，让开发工作更聚焦、更高效。同时也希望在学习使用的过程中，能增加阶梯式引导流程，参考游戏‘升级闯关’的模式，让上手路径更清晰。”",{"type":20,"tag":28,"props":3283,"children":3284},{},[3285],{"type":26,"value":3286},"社区始终聚焦开发者需求，不断优化工具功能与文档内容。结合开发者们针对性的意见与建议，也为社区体验细节优化提供更多参考方向。",{"type":20,"tag":28,"props":3288,"children":3289},{},[3290],{"type":20,"tag":36,"props":3291,"children":3293},{"alt":2373,"src":3292},"\u002Fcategory\u002Fnews\u002F527-openUBMCzqqjhg\u002F%E5%9B%BE%E7%89%877.jpg",[],{"type":20,"tag":601,"props":3295,"children":3296},{},[],{"type":20,"tag":547,"props":3298,"children":3300},{"id":3299},"_03-海报展示区创新成果精彩纷呈拓展多元应用思路",[3301],{"type":26,"value":3302},"03 海报展示区：创新成果精彩纷呈，拓展多元应用思路",{"type":20,"tag":28,"props":3304,"children":3305},{},[3306,3308,3313],{"type":26,"value":3307},"海报展示区集中展出 ",{"type":20,"tag":312,"props":3309,"children":3310},{},[3311],{"type":26,"value":3312},"openUBMC × 第八届 CCF 开源创新大赛",{"type":26,"value":3314}," 优秀参赛作品。顺应 BMC 开放化、智能化发展趋势，openUBMC 赛道聚焦智能运维、嵌入式 AI 两大方向，吸引超过30+团队参与。",{"type":20,"tag":28,"props":3316,"children":3317},{},[3318],{"type":26,"value":3319},"其中百信、宝德、聿宁科技 & 浙江工业大学等企业与高校开发者依托 openUBMC 的插件化架构及北向自接入能力，在本次KADC展示了创新多元思路：既有 PVE 虚拟化轻管理、SNMP 智能运维等实用成果，也有基于 Hi3095 开发板打造的轻量化 LLM、BMC 大模型智能体、端侧边缘智能系统等多种北向自定义应用，为算力设备管理的定制化与场景化创新提供了更多可能。",{"type":20,"tag":28,"props":3321,"children":3322},{},[3323],{"type":20,"tag":36,"props":3324,"children":3326},{"alt":2373,"src":3325},"\u002Fcategory\u002Fnews\u002F527-openUBMCzqqjhg\u002F%E5%9B%BE%E7%89%878.png",[],{"type":20,"tag":601,"props":3328,"children":3329},{},[],{"type":20,"tag":28,"props":3331,"children":3332},{},[3333],{"type":26,"value":3334},"本次KADC大会，openUBMC以多元展区形态、实战化体验、前沿创新成果，生动诠释了“开源共建、突破边界”的平台价值。面向未来，openUBMC将继续携手开发者与产业伙伴，共同推动算力基础设施管理走向更开放、更易用、更智能的新阶段。",{"type":20,"tag":601,"props":3336,"children":3337},{},[],{"type":20,"tag":547,"props":3339,"children":3340},{"id":783},[3341],{"type":26,"value":786},{"type":20,"tag":431,"props":3343,"children":3344},{},[3345,3354],{"type":20,"tag":308,"props":3346,"children":3347},{},[3348,3349],{"type":26,"value":794},{"type":20,"tag":796,"props":3350,"children":3352},{"href":798,"rel":3351},[800],[3353],{"type":26,"value":798},{"type":20,"tag":308,"props":3355,"children":3356},{},[3357,3358],{"type":26,"value":807},{"type":20,"tag":796,"props":3359,"children":3361},{"href":810,"rel":3360},[800],[3362],{"type":26,"value":810},{"title":9,"searchDepth":363,"depth":363,"links":3364},[3365,3366,3367,3368],{"id":3130,"depth":817,"text":3133},{"id":3224,"depth":817,"text":3227},{"id":3299,"depth":817,"text":3302},{"id":783,"depth":817,"text":786},"content:zh:news:2026528-openUBMCnews.md","zh\u002Fnews\u002F2026528-openUBMCnews.md","zh\u002Fnews\u002F2026528-openUBMCnews","在KADC 2026大会现场，openUBMC设置的技术展区、动手体验区（Hands-on）和海报展示区（Poster）人气高涨，通过“展示+体验+共创”的丰富形式，全方位呈现了开源算力设备管理平台的技术活力与生态进展。  01 技术展区：核心能力全景呈现，生态联创成果亮眼 技术展区是本次展示的核心区域，集中展示南北向开放能力与多元业务创新成果。 openUBMC依托南向自适配能力，实现硬件Day级快速适配，可兼容xPU、网卡、硬盘、单板等各类部件，大幅降低硬件集成难度；凭借北向自接入特性，支持开发者自定义 Agent 开发，可灵活搭建专属算力设备管理体系。  基于完善的南北向一体化开发能力，openUBMC 有效支撑异构协同、智能运维、智能功耗调控、固件安全升级等各类业务创新，为算力设备全生命周期高效管理提供坚实技术支撑。 展台现场展出海思 Hi3095 UBMC 开发板，打造面向服务器管理、工业、电力、能源、IoT 等多领域的专用芯片能力。Hi3095 UBMC 开发板原生适配 openUBMC，凭借扎实的硬件基础，可充分支撑各类场景下的技术开发与应用创新。 展台还集中展示了光润通、昆仑太科、南京百敖、联瑞、沐创集成电路等生态伙伴的商业实践成果，直观彰显 openUBMC 强大的硬件兼容能力与产业协同共建价值，充分体现开源生态的蓬勃生命力。  参会开发者与展区技术专家围绕落地应用场景展开深入交流： 某硬件厂商技术人员：  “希望平台进一步扩大硬件定制与兼容范围，把整机运行效果优化得更好，固件安全防护也做得更扎实。”\n 某软件研发工程师：  “期待平台能更好适配各类特殊部署场景，同时优化版本管理和编译环节，让使用体验更佳。”  社区持续迭代南北向开发架构与运行体系，各项优化工作始终稳步推进，本次收集的建议也将融入后续规划持续精进。 openUBMC 坚持以创新夯实技术底座，不断提升平台可靠性，全面保障各类业务平稳落地。   02 Hands-on实操区：沉浸式实战演练，降低开源开发门槛 实操体验区吸引众多开发者上手演练，开发者们基于 openUBMC Studio 一站式开发平台，完整体验环境部署、工程构建、硬件适配等全流程。 平台采用可视化、轻量化设计，搭配容器化部署模式，摒弃复杂操作，有效降低了 BMC 开发门槛，收获现场参与者一致认可。  现场多位开发者结合实操体验分享了感受，对产品功能、使用体验及社区服务给予高度肯定： 某企业开发者：  “openUBMC Studio 的 AI 功能十分实用，真切帮我们解放双手、提升效率。我们团队已有同事在个人 PC 上完成 openUBMC 部署，依托配套文档顺利完成全部操作，成功编译出 UBMC 固件，整体体验很不错。” “以往使用 openUBMC Studio 需依托 Linux 环境，如今适配 Windows 系统，对不熟悉 Linux 的使用者而言友好了许多。另外社区开设的 Grow Up 系列培训质量很高，希望后续可以提供培训录屏，方便大家回看学习。”  某高校开发者：  “平台新增 AI 功能是一大亮点，让开发工作更聚焦、更高效。同时也希望在学习使用的过程中，能增加阶梯式引导流程，参考游戏‘升级闯关’的模式，让上手路径更清晰。” 社区始终聚焦开发者需求，不断优化工具功能与文档内容。结合开发者们针对性的意见与建议，也为社区体验细节优化提供更多参考方向。   03 海报展示区：创新成果精彩纷呈，拓展多元应用思路 海报展示区集中展出  openUBMC × 第八届 CCF 开源创新大赛  优秀参赛作品。顺应 BMC 开放化、智能化发展趋势，openUBMC 赛道聚焦智能运维、嵌入式 AI 两大方向，吸引超过30+团队参与。 其中百信、宝德、聿宁科技 & 浙江工业大学等企业与高校开发者依托 openUBMC 的插件化架构及北向自接入能力，在本次KADC展示了创新多元思路：既有 PVE 虚拟化轻管理、SNMP 智能运维等实用成果，也有基于 Hi3095 开发板打造的轻量化 LLM、BMC 大模型智能体、端侧边缘智能系统等多种北向自定义应用，为算力设备管理的定制化与场景化创新提供了更多可能。   本次KADC大会，openUBMC以多元展区形态、实战化体验、前沿创新成果，生动诠释了“开源共建、突破边界”的平台价值。面向未来，openUBMC将继续携手开发者与产业伙伴，共同推动算力基础设施管理走向更开放、更易用、更智能的新阶段。  欢迎关注openUBMC 社区官网： https:\u002F\u002Fwww.openubmc.cn 代码仓地址： https:\u002F\u002Fgitcode.com\u002FopenUBMC",[],{"_path":3375,"_dir":2350,"_draft":8,"_partial":8,"_locale":9,"title":2516,"description":3376,"date":3377,"category":2350,"location":838,"body":3378,"_type":369,"_id":3639,"_source":371,"_file":3640,"_stem":3641,"_extension":374,"coverImage":3387,"plainText":3642,"authorNames":3643},"\u002Fzh\u002Fnews\u002F2026KADC-techforum","“打破业务边界，构筑接入新范式” KADC 2026 openUBMC 技术分论坛精彩回顾","2026\u002F05\u002F26",{"type":17,"children":3379,"toc":3634},[3380,3389,3392,3398,3403,3443,3455,3463,3466,3472,3477,3482,3487,3492,3500,3503,3508,3513,3521,3524,3529,3534,3542,3545,3550,3555,3563,3566,3570,3574,3582,3585,3590,3595,3603,3606,3612,3617,3624,3629],{"type":20,"tag":28,"props":3381,"children":3382},{},[3383,3385],{"type":26,"value":3384},"2026 年 5 月 23 日，鲲鹏昇腾开发者大会 2026（KADC 2026）openUBMC 技术分论坛在北京顺利举办。本次论坛以“打破业务边界，构筑接入新范式”为主题，汇聚产业从业者、生态合作伙伴与社区技术骨干，集中展示多场景创新应用成果，深度研讨算力基础设施管理前沿技术与行业发展方向。\n",{"type":20,"tag":36,"props":3386,"children":3388},{"alt":563,"src":3387},"\u002Fcategory\u002Fnews\u002F2026KADC-techform\u002F%E5%9B%BE%E7%89%871.jpg",[],{"type":20,"tag":601,"props":3390,"children":3391},{},[],{"type":20,"tag":547,"props":3393,"children":3395},{"id":3394},"开场致辞梳理阶段成果共绘发展蓝图",[3396],{"type":26,"value":3397},"开场致辞：梳理阶段成果，共绘发展蓝图",{"type":20,"tag":28,"props":3399,"children":3400},{},[3401],{"type":26,"value":3402},"华为计算产品线云与计算硬件部部长任超为本次论坛进行开场致辞。",{"type":20,"tag":28,"props":3404,"children":3405},{},[3406,3408,3413,3415,3420,3422,3427,3429,3434,3436,3441],{"type":26,"value":3407},"开源一年多以来，openUBMC 依托跨平台、跨领域的全产业链协同模式稳步发展。目前社区汇集 ",{"type":20,"tag":312,"props":3409,"children":3410},{},[3411],{"type":26,"value":3412},"600 余名开发者",{"type":26,"value":3414},"、",{"type":20,"tag":312,"props":3416,"children":3417},{},[3418],{"type":26,"value":3419},"36 家成员单位",{"type":26,"value":3421},"，代码量突破 ",{"type":20,"tag":312,"props":3423,"children":3424},{},[3425],{"type":26,"value":3426},"300 万行",{"type":26,"value":3428},"，累计发布 ",{"type":20,"tag":312,"props":3430,"children":3431},{},[3432],{"type":26,"value":3433},"7 个版本",{"type":26,"value":3435},"，孵化 ",{"type":20,"tag":312,"props":3437,"children":3438},{},[3439],{"type":26,"value":3440},"90 余个商业发行版",{"type":26,"value":3442},"，超百个商业项目落地智算、IDC、边缘计算等多个场景。",{"type":20,"tag":28,"props":3444,"children":3445},{},[3446,3448,3453],{"type":26,"value":3447},"借助南向部件驱动规范，多家厂商自主完成驱动开发，实现 ",{"type":20,"tag":312,"props":3449,"children":3450},{},[3451],{"type":26,"value":3452},"50 余款硬件部件",{"type":26,"value":3454},"标准化接入，20 余家产业链企业共同参与标准制定，产业协作体系逐步完善。任超表示，未来社区将持续联动产业链上下游深化协同共创，不断拓宽 BMC 创新应用边界，更好支撑多样化算力业务发展。",{"type":20,"tag":28,"props":3456,"children":3457},{},[3458],{"type":20,"tag":36,"props":3459,"children":3462},{"alt":563,"src":3460,"title":3461},"\u002Fcategory\u002Fnews\u002F2026KADC-techform\u002F%E5%9B%BE%E7%89%872.jpg","华为计算产品线云与计算硬件部部长 任超",[],{"type":20,"tag":601,"props":3464,"children":3465},{},[],{"type":20,"tag":547,"props":3467,"children":3469},{"id":3468},"技术演讲南北能力齐落地实战成果集中亮相",[3470],{"type":26,"value":3471},"技术演讲：南北能力齐落地，实战成果集中亮相",{"type":20,"tag":28,"props":3473,"children":3474},{},[3475],{"type":26,"value":3476},"本场论坛邀请多位产业技术专家依次分享技术创新与商用实践，全方位展现 openUBMC 南北向技术成果。",{"type":20,"tag":28,"props":3478,"children":3479},{},[3480],{"type":26,"value":3481},"openUBMC 技术委员会主席宋铜铃发表《openUBMC：打破业务边界，构筑接入新范式》主题演讲。",{"type":20,"tag":28,"props":3483,"children":3484},{},[3485],{"type":26,"value":3486},"他谈到，随着硬件架构与算力应用持续迭代演进，传统 BMC 管理模式正面临全新应用挑战。openUBMC 积极突破固有业务边界，为此，社区在2025年推出南向部件驱动规范的基础上，正式启动北向自接入统一规范编制工作（预计2026年底发布），将从设备接入、特性定制到多领域协同，打造一套南北贯通的自接入创新方式。",{"type":20,"tag":28,"props":3488,"children":3489},{},[3490],{"type":26,"value":3491},"借助南北标准化能力，openUBMC将拓展至算力加速、性能优化、可靠性升级、AI 应用等业务领域，适配各类定制化场景，助力行业搭建高效开放的算力设备管理体系。",{"type":20,"tag":28,"props":3493,"children":3494},{},[3495],{"type":20,"tag":36,"props":3496,"children":3499},{"alt":563,"src":3497,"title":3498},"\u002Fcategory\u002Fnews\u002F2026KADC-techform\u002F%E5%9B%BE%E7%89%873.jpg","openUBMC 技术委员会主席 宋铜铃",[],{"type":20,"tag":601,"props":3501,"children":3502},{},[],{"type":20,"tag":28,"props":3504,"children":3505},{},[3506],{"type":26,"value":3507},"南方电网电算工程有限公司数据中心事业部经理刘运分享了《南网妙算系列高能效服务器技术创新实践》。",{"type":20,"tag":28,"props":3509,"children":3510},{},[3511],{"type":26,"value":3512},"南网基于openUBMC 开源生态探索绿色算力建设路径，搭载智能温控调控策略优化设备散热管理，显著提升整机运行能效。通过自研智能调速算法接入openUBMC，搭建硬件层级能效管控体系，实现能耗精准监测与动态调度，切实解决数据中心能耗管控难题，助力南网高效落实节能降碳目标，为行业绿色算力规模化应用提供成熟实践范例。",{"type":20,"tag":28,"props":3514,"children":3515},{},[3516],{"type":20,"tag":36,"props":3517,"children":3520},{"alt":563,"src":3518,"title":3519},"\u002Fcategory\u002Fnews\u002F2026KADC-techform\u002F%E5%9B%BE%E7%89%874.jpg","南方电网电算工程有限公司数据中心事业部经理 刘运",[],{"type":20,"tag":601,"props":3522,"children":3523},{},[],{"type":20,"tag":28,"props":3525,"children":3526},{},[3527],{"type":26,"value":3528},"宝德BMC研发主管邱豪分享了《Hi171X AI部署调优与openUBMC AI组件设计实践》，系统介绍了基于BMC创新AI组件的设计思路，以及在硬件算力限制下的模型优化经验。",{"type":20,"tag":28,"props":3530,"children":3531},{},[3532],{"type":26,"value":3533},"团队依托openUBMC开源生态，已实现嵌入式领域LLM与AI Agent的初步落地，后续将持续探索与新业务场景的深度融合，为行业算力设备管理提供全新思路。",{"type":20,"tag":28,"props":3535,"children":3536},{},[3537],{"type":20,"tag":36,"props":3538,"children":3541},{"alt":563,"src":3539,"title":3540},"\u002Fcategory\u002Fnews\u002F2026KADC-techform\u002F%E5%9B%BE%E7%89%875.jpg","宝德 BMC 研发主管 邱豪",[],{"type":20,"tag":601,"props":3543,"children":3544},{},[],{"type":20,"tag":28,"props":3546,"children":3547},{},[3548],{"type":26,"value":3549},"openUBMC TC委员、河南昆仑 BMC 架构师王钦东结合实战运维场景，分享《基于 openUBMC 插件机制扩展多样化硬件固件升级设计实践》。",{"type":20,"tag":28,"props":3551,"children":3552},{},[3553],{"type":26,"value":3554},"针对计算场景硬件多样化带来的的固件升级性能等运维难题，团队依托 openUBMC 轻量化插件技术，实现硬件总线资源高效利用与动态调度，私有协议快速适配，有效解决固件升级耗时过长等行业痛点，为多样化硬件固件高效迭代、规模化运维创新提供有力支撑。",{"type":20,"tag":28,"props":3556,"children":3557},{},[3558],{"type":20,"tag":36,"props":3559,"children":3562},{"alt":563,"src":3560,"title":3561},"\u002Fcategory\u002Fnews\u002F2026KADC-techform\u002F%E5%9B%BE%E7%89%876.jpg","openUBMC TC 委员、河南昆仑 BMC 架构师 王钦东",[],{"type":20,"tag":601,"props":3564,"children":3565},{},[],{"type":20,"tag":28,"props":3567,"children":3568},{},[3569],{"type":26,"value":3549},{"type":20,"tag":28,"props":3571,"children":3572},{},[3573],{"type":26,"value":3554},{"type":20,"tag":28,"props":3575,"children":3576},{},[3577],{"type":20,"tag":36,"props":3578,"children":3581},{"alt":563,"src":3579,"title":3580},"\u002Fcategory\u002Fnews\u002F2026KADC-techform\u002F%E5%9B%BE%E7%89%877.jpg","openUBMC TC 委员、昆仑太科 BMC 业务主管 王亚洲",[],{"type":20,"tag":601,"props":3583,"children":3584},{},[],{"type":20,"tag":28,"props":3586,"children":3587},{},[3588],{"type":26,"value":3589},"openUBMC TC委员、昆仑太科BMC业务主管王亚洲分享《基于 openUBMC 的鲲鹏模组商业实践》。",{"type":20,"tag":28,"props":3591,"children":3592},{},[3593],{"type":26,"value":3594},"针对模组商用落地技术难点，团队围绕定制化硬件适配、FRU 数据管理展开技术解读，并分享了基于北向自接入的落地案例。昆仑太科依托openUBMC北向自接入能力实现 UDP 对外通讯功能，为鲲鹏模组规模化商用、定制化运维软件自主接入积淀实践经验。",{"type":20,"tag":28,"props":3596,"children":3597},{},[3598],{"type":20,"tag":36,"props":3599,"children":3602},{"alt":563,"src":3600,"title":3601},"\u002Fcategory\u002Fnews\u002F2026KADC-techform\u002F%E5%9B%BE%E7%89%878.jpg","沐创固件专家 陈奎真",[],{"type":20,"tag":601,"props":3604,"children":3605},{},[],{"type":20,"tag":547,"props":3607,"children":3609},{"id":3608},"圆桌会议南北协同共筑算力设备智能管理新范式",[3610],{"type":26,"value":3611},"圆桌会议：南北协同，共筑算力设备智能管理新范式",{"type":20,"tag":28,"props":3613,"children":3614},{},[3615],{"type":26,"value":3616},"分论坛最后进入圆桌研讨环节，与会嘉宾围绕“北向开放能力支撑全场景智能运维”与“南向标准化驱动异构部件协同创新”两大话题展开深入讨论。结合各自业务视角，与会嘉宾们分享了实践经验与前瞻思考，为 openUBMC 在开放架构深化、南北向生态协同及行业场景落地等方向上明确了演进共识。",{"type":20,"tag":28,"props":3618,"children":3619},{},[3620],{"type":20,"tag":36,"props":3621,"children":3623},{"alt":563,"src":3622},"\u002Fcategory\u002Fnews\u002F2026KADC-techform\u002F%E5%9B%BE%E7%89%879.jpg",[],{"type":20,"tag":28,"props":3625,"children":3626},{},[3627],{"type":26,"value":3628},"随着南向驱动标准发布和北向自接入规范正式启动，openUBMC 南北向能力布局已全面铺开。",{"type":20,"tag":28,"props":3630,"children":3631},{},[3632],{"type":26,"value":3633},"面向未来，openUBMC 的定位不再局限于传统服务器运维，而是通过持续的多维技术创新，服务于更复杂、多元的算力设备业务场景。社区将持续深化开源协作，携手产业伙伴共同构筑算力设备智能管理的新范式。",{"title":9,"searchDepth":363,"depth":363,"links":3635},[3636,3637,3638],{"id":3394,"depth":817,"text":3397},{"id":3468,"depth":817,"text":3471},{"id":3608,"depth":817,"text":3611},"content:zh:news:2026KADC-techforum.md","zh\u002Fnews\u002F2026KADC-techforum.md","zh\u002Fnews\u002F2026KADC-techforum","2026 年 5 月 23 日，鲲鹏昇腾开发者大会 2026（KADC 2026）openUBMC 技术分论坛在北京顺利举办。本次论坛以“打破业务边界，构筑接入新范式”为主题，汇聚产业从业者、生态合作伙伴与社区技术骨干，集中展示多场景创新应用成果，深度研讨算力基础设施管理前沿技术与行业发展方向。\n   开场致辞：梳理阶段成果，共绘发展蓝图 华为计算产品线云与计算硬件部部长任超为本次论坛进行开场致辞。 开源一年多以来，openUBMC 依托跨平台、跨领域的全产业链协同模式稳步发展。目前社区汇集  600 余名开发者 、 36 家成员单位 ，代码量突破  300 万行 ，累计发布  7 个版本 ，孵化  90 余个商业发行版 ，超百个商业项目落地智算、IDC、边缘计算等多个场景。 借助南向部件驱动规范，多家厂商自主完成驱动开发，实现  50 余款硬件部件 标准化接入，20 余家产业链企业共同参与标准制定，产业协作体系逐步完善。任超表示，未来社区将持续联动产业链上下游深化协同共创，不断拓宽 BMC 创新应用边界，更好支撑多样化算力业务发展。   技术演讲：南北能力齐落地，实战成果集中亮相 本场论坛邀请多位产业技术专家依次分享技术创新与商用实践，全方位展现 openUBMC 南北向技术成果。 openUBMC 技术委员会主席宋铜铃发表《openUBMC：打破业务边界，构筑接入新范式》主题演讲。 他谈到，随着硬件架构与算力应用持续迭代演进，传统 BMC 管理模式正面临全新应用挑战。openUBMC 积极突破固有业务边界，为此，社区在2025年推出南向部件驱动规范的基础上，正式启动北向自接入统一规范编制工作（预计2026年底发布），将从设备接入、特性定制到多领域协同，打造一套南北贯通的自接入创新方式。 借助南北标准化能力，openUBMC将拓展至算力加速、性能优化、可靠性升级、AI 应用等业务领域，适配各类定制化场景，助力行业搭建高效开放的算力设备管理体系。   南方电网电算工程有限公司数据中心事业部经理刘运分享了《南网妙算系列高能效服务器技术创新实践》。 南网基于openUBMC 开源生态探索绿色算力建设路径，搭载智能温控调控策略优化设备散热管理，显著提升整机运行能效。通过自研智能调速算法接入openUBMC，搭建硬件层级能效管控体系，实现能耗精准监测与动态调度，切实解决数据中心能耗管控难题，助力南网高效落实节能降碳目标，为行业绿色算力规模化应用提供成熟实践范例。   宝德BMC研发主管邱豪分享了《Hi171X AI部署调优与openUBMC AI组件设计实践》，系统介绍了基于BMC创新AI组件的设计思路，以及在硬件算力限制下的模型优化经验。 团队依托openUBMC开源生态，已实现嵌入式领域LLM与AI Agent的初步落地，后续将持续探索与新业务场景的深度融合，为行业算力设备管理提供全新思路。   openUBMC TC委员、河南昆仑 BMC 架构师王钦东结合实战运维场景，分享《基于 openUBMC 插件机制扩展多样化硬件固件升级设计实践》。 针对计算场景硬件多样化带来的的固件升级性能等运维难题，团队依托 openUBMC 轻量化插件技术，实现硬件总线资源高效利用与动态调度，私有协议快速适配，有效解决固件升级耗时过长等行业痛点，为多样化硬件固件高效迭代、规模化运维创新提供有力支撑。   openUBMC TC委员、河南昆仑 BMC 架构师王钦东结合实战运维场景，分享《基于 openUBMC 插件机制扩展多样化硬件固件升级设计实践》。 针对计算场景硬件多样化带来的的固件升级性能等运维难题，团队依托 openUBMC 轻量化插件技术，实现硬件总线资源高效利用与动态调度，私有协议快速适配，有效解决固件升级耗时过长等行业痛点，为多样化硬件固件高效迭代、规模化运维创新提供有力支撑。   openUBMC TC委员、昆仑太科BMC业务主管王亚洲分享《基于 openUBMC 的鲲鹏模组商业实践》。 针对模组商用落地技术难点，团队围绕定制化硬件适配、FRU 数据管理展开技术解读，并分享了基于北向自接入的落地案例。昆仑太科依托openUBMC北向自接入能力实现 UDP 对外通讯功能，为鲲鹏模组规模化商用、定制化运维软件自主接入积淀实践经验。   圆桌会议：南北协同，共筑算力设备智能管理新范式 分论坛最后进入圆桌研讨环节，与会嘉宾围绕“北向开放能力支撑全场景智能运维”与“南向标准化驱动异构部件协同创新”两大话题展开深入讨论。结合各自业务视角，与会嘉宾们分享了实践经验与前瞻思考，为 openUBMC 在开放架构深化、南北向生态协同及行业场景落地等方向上明确了演进共识。  随着南向驱动标准发布和北向自接入规范正式启动，openUBMC 南北向能力布局已全面铺开。 面向未来，openUBMC 的定位不再局限于传统服务器运维，而是通过持续的多维技术创新，服务于更复杂、多元的算力设备业务场景。社区将持续深化开源协作，携手产业伙伴共同构筑算力设备智能管理的新范式。",[],1782831304960]