During a recent upgrade I ran into a problem with activation of B200 M4 blade. This was following the infrastructure firmware upgrade and the next step was to upgrade the server firmware. However, before upgrading the server firmware I got the error from the B200 M4 blades showing the following error:
Activation failed and Activate Status Set to Failed
This turned out to be due to the B200 M4 blades shipping with version 7.0 of the board controller firmware. On investigation with Cisco I found that it’s a known bug – CSCuu78484
You can follow the commands to change the base board. You can find more information on that from the Cisco forums but the commands you need are below:
#scope server X/Y (chassis X blade Y)
#activate firmware version.0 force
>Select a lower version than current one
What I found was that since I was going to be upgrading the blade firmware version anyway there was no point in dropping the server firmware back and instead proceed with the upgrade which fixed the issue.
I spoke with TAC and they advised that the error could be ignored and I could proceed with the UCS upgrade. The full details of the upgrade can be found in another post.