Initiate upgrade action
更新时间： 2026/08/06
在Gitcode上查看源码Initiate upgrade action
Change History
| openUBMC Version | Revision Date | Description |
|---|---|---|
| 25.06 | 2025/06/26 | Initial draft: add command details |
Basic Information
Function Description
Start upgrade operations.
Privilege
Command Information
Request Information
| Byte | Data Field |
|---|---|
| NetFn | PICMG 2Ch |
| CMD | 31h |
| 1 | Set PICMG ID to 0. |
| 2 | Components: specifies the components to be selected. If the value of Upgrade action in the request is Upload for compare (03h) or Upload for upgrade (02h), only one component can be selected at a time. |
| 3 | Upgrade action: upgrade operation 00h=Backup components 01h=Prepare components: Prepare for the component upgrade. 02h=Upload for upgrade 03h=Upload for compare Another value: reserved. |
Response Information
| Byte | Data Field |
|---|---|
| 1 | Completion Code 80h=The command is being executed. Run the Get upgrade status command to query the command execution progress. 81h=Invalid component. |
| 2 | Set PICMG ID to 0. |
Command Example
Start the upgrade.
Request:
bash
ipmicmd -k "0f 00 MM NN" smi 0Response:
text
0f MM NN