F1237 Error

[Cy Hauptmann]

Ok, I recently upgrade my two production UCS system to 2.1.2a and now I'm gettting this F1237 error, (voltage threshold cross) on two of my servers blades.  There doesn't seem to be much info on this error ... anyone have some insight?

Thanks,

Cy.                  

[padramas]

Hello Cy,

Can you please share complete fault message ?

Padma

[Keny Perez]

Cy,

Another way to verify what sensors are within the threshold, is by doing the following through a SSH session:

connect cimc x/y     x = chassis  y=server

sensors    <<< The list is big, you may want to make sure the SSH will allow you to scroll back to check them all.

After you see what sensor is not within the normal range, you can share the sensor ID and we can tell you what it is.

If nothing is out of range, we might need you to open a TAC case to see if there is any known behavior affecting the blades after the upgrade.

-Rate all helpful answers.

-Kenny

[Saad Jalees]

Hello Cy

Please refer the below link. Hope it will help you.

http://www.cisco.com/en/US/docs/unified_computing/ucs/ts/faults/reference/UCS_SEMs.html#wp1291042

[Vincent Britton]

Do you see F1237 in that provided link?  I completely agree that it woudl be helpful for Cisco to adequately document their products.  However I don't see how this link could be considered "Helpful"