Attempted to generate RSA key to use ssh and recieved following error message:[% Failed syncing (crypto key generate RSA)]. From that moment on, attempted to come out of config t and recieved follwing error: [Unable to sync config-changed command to standby]. Tried again to exit out of config t by using exit command and recieved:[Unable to sync config-exited command to standby.] Each time, the system will hang for 1 - 3 minutes and then show the error message. I can issue sh run and the speed is up normal but what is going on with syncing to the standby module? Also, one other warning:[Cannot display standby stack due to IPC error]. What is an IPC? I would prefer not to reload the system if possible. It appears that the system is running normally otherwise. Help will be appreciated.
The reason for all the above error messages is your standby might not come up properly after the switch was reloaded. So, there is most probably communication break between Active and standby. So, please re-seat the standby and for your switch, it's hot-swappable for all devices except active supervisor. So, you can directly pull standby and re-seat perfectly.
To begin with, prior to attempting to generate the RSA key, all previous changes were updating to the standby with no problems. It was only after the RSA attempt that any command that was issued showed sync problems.
The following is an output of the 6513 sh module - hope this helps in troubleshooting:
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...