Hello!
During the last 8 days there is a error message showing when database synchronise between 7220 controllers (AOS 6.3.1.3) with master redundancy. According the error description there is something with Internal database sync.
(Master01) #show database synchronize
Last synchronization time: Wed Mar 19 09:58:01 2014
To Master Switch at 10.1.1.102: *** FAILED ***
WMS Database backup file size: 4348149 bytes
Local User Database backup file size: 2354483 bytes
CPSec Database backup file size: 3219 bytes
Total size of Captive Portal Custom data: 8760 bytes, 3 files
Total size of Captive Portal Custom data last synced: 0 bytes, 0 files
Synchronization took 127 second
Last failure cause: Standby switch did not acknowledge the local user database transfer
1395 synchronization attempted
385 synchronization have failed
Periodic synchronization is enabled and runs every 30 minutes
Synchronization includes Captive Portal Custom data
I'll checked a audit-trail log and for 8 days ago I can see that I deleted some of guest network we have to reduce a number of SSID .
Internal database has a users which used this guest networks.
My question is: Can intenal database become corrupt if the user was logged in while I deleted the guest network?
Should I try export users first and then try to repair internal database on the master controller?
#7220