Master and Master-Standby database syncronization failed. VRRP is functioning properly.
AOS on both controllers 6.3.1.13
Master Configuration
(Master) #show database synchronize
Last manual synchronization time: Wed Oct 7 16:41:24 2015
To Master Switch at 10.20.0.2: *** FAILED ***
WMS Database backup file size: 0 bytes
Local User Database backup file size: 0 bytes
CPSec Database backup file size: 0 bytes
Total size of Captive Portal Custom data: 0 bytes, 0 files
Total size of Captive Portal Custom data last synced: 0 bytes, 0 files
Synchronization took 30 second
Last failure cause: Standby switch did not respond to the start request or is not ready
80 synchronization attempted
80 synchronization have failed
Periodic synchronization is enabled and runs every 20 minutes
Synchronization includes Captive Portal Custom data
(Master) #show vrrp
Virtual Router 20:
Description Preferred-Master
Admin State UP, VR State MASTER
IP Address 10.20.0.3, MAC Address 00:00:5e:00:01:14, vlan 20
Priority 110, Advertisement 1 sec, Preemption Disable Delay 0
Auth type NONE ********
tracking type is master-up-time, duration 30 minutes, value 20
tracked priority 130
Master-Standy
(Standby) #show vrrp
Virtual Router 20:
Description Standby-Master
Admin State UP, VR State BACKUP
IP Address 10.20.0.3, MAC Address 00:00:5e:00:01:14, vlan 20
Priority 100, Advertisement 1 sec, Preemption Disable Delay 0
Auth type NONE ********
tracking type is master-up-time, duration 30 minutes, value 20
tracked priority 100
(Standby) #show database synchronize
Last synchronization time: Not synchronized since last reboot
Periodic synchronization is enabled and runs every 20 minutes
Synchronization includes Captive Portal Custom data
What should I do now ?