Inspur OB5161M5, User Manual

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after 20 minutes timeout. When the image starts to flash, the watchdog timeout will be
updated to 20 minutes again.
Supports dual-image firmware update
When updating the BMC firmware, the user can specify the image to update, you can
choose:
• Image 1
• Image 2
• Alternate image
• Dual images (default)
Note:
The firmware upgrade process is a critical operation, once you enter the update mode and
choose to cancel the firmware update operation, the BMC must reboot, which means that
you must close the browser and login to the BMC again before any other action can be
performed.
It defaults to use the higher version of the two images, which you can modify through the
interface.
Firmware update steps:
• Go to the update page.
• Choose the image file, and click Upload button to upload the file. BMC will enter the
update mode after the file is uploaded. IPMI service will stop, and BMC will check the
image’s size, which should be 32M, and check the image’s integrity to ensure it is the BMC
image.
If the check fails, BMC will stop the update and reboot.
• Check the image version and the existed image version, after confirmation, click Update
button to start the update.