Getting vPC error during upgrading nxos of 9k

[Dhiraj Jagdale]

Hi,

I am getting below error during upgrading nxos of nexus 93180, as i checked vpc, peer link status is good and up but still getting error, please help and thank in advance.

Notifying services about the upgrade.
2020 Feb 6 10:50:07 switch %$ VDC-1 %$ %USER-0-SYSTEM_MSG: fs_upgrade_begin_rsp_wait: Service: "vpc" failed to respond within the given time period (RTDBCTRL_SRV_FS_UPGRADE_BEGIN_TIMEOUT) = 180 - sysmgr [# ] 0% -- FAIL.
Return code 0x401E0066 (request timed out).Please issue "show install all failure-reason" to find the cause of the failure.Install has failed. Return code 0x401E0066 (request timed out).
Please identify the cause of the failure, and try 'install all' again.
switch# show install all failure-reason
Service: "vpc" failed to respond within the given time period.
switch# show install all failure-reason
Service: "vpc" failed to respond within the given time period.

Regards,

Dhiraj

[Hector Gustavo Serrano Gutierrez]

Hi @Dhiraj Jagdale,

It looks you are attempting to upgrade with the ISSU method, isn't it?

• The error message shown is not common and it would be better if you open a TAC case.
• Which version is running on your 93180 and to which version you want to upgrade?

Regards