[cisco-voip] CUC Cluster replication issues

[george.hendrix at l-3com.com]

Both are synch'd

PUB:
admin:utils ntp status
ntpd (pid 18803) is running...

     remote           refid      st t when poll reach   delay   offset  jitter
==============================================================================
*141.199.251.254 166.20.167.29    3 u    - 1024  377    0.495   10.195  23.315
+141.199.251.253 166.20.167.29    3 u  114 1024  377    0.562  -11.931  23.057


synchronised to NTP server (141.199.251.254) at stratum 4
   time correct to within 135 ms
   polling server every 1024 s

Current time in UTC is : Sat Jan 12 20:06:23 UTC 2013
Current time in America/New_York is : Sat Jan 12 15:06:23 EST 2013

SUB:
admin:utils ntp status
ntpd (pid 18919) is running...

     remote           refid      st t when poll reach   delay   offset  jitter
==============================================================================
*172.20.208.7    141.199.251.254  4 u  577 1024  377    2.833   -1.293   0.037


synchronised to NTP server (172.20.208.7) at stratum 5
   time correct to within 133 ms
   polling server every 1024 s

Current time in UTC is : Sat Jan 12 20:07:17 UTC 2013
Current time in America/New_York is : Sat Jan 12 15:07:17 EST 2013

Bill

From: mike.lydick at gmail.com [mailto:mike.lydick at gmail.com]
Sent: Saturday, January 12, 2013 1:18 PM
To: Hendrix, George (Bill) @ NSS - STRATIS
Subject: RE: [cisco-voip] CUC Cluster replication issues

Check your NTP, high stratum or unsynchronized or insane NTP clocks can cause Unity Connection Database replication to fail. Fix the ntp status and resolves the issue

Utils ntp status
Looking for ntp to have a peer and the state is synch'd





From: cisco-voip-bounces at puck.nether.net<mailto:cisco-voip-bounces at puck.nether.net> [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of george.hendrix at l-3com.com<mailto:george.hendrix at l-3com.com>
Sent: Saturday, January 12, 2013 7:46 AM
To: cisco-voip at puck.nether.net<mailto:cisco-voip at puck.nether.net>
Subject: [cisco-voip] CUC Cluster replication issues

Hey Guys,

  Noticed we were having Unity Connection cluster issues when I logged.  I went ahead and restarted the Pub first and then the Sub as this was the fix that TAC gave me last time we had a similar issue.  However, it still having issues.  Please see output below from each server.


Publisher:
admin:show cuc cluster status

Server Name            Member ID  Server State  Internal State                Reason
---------------------  ---------  ------------  ----------------------------  ------
rstn-2fs-cuc-pub01     0          Primary       Pri Active                    Normal
annjct-2720-cuc-sub01  1          Primary       Sec Act Primary Disconnected  Normal

Database replication is not active

admin:

Subscriber:
admin:show cuc cluster status

Server Name            Member ID  Server State            Internal State  Reason
---------------------  ---------  ----------------------  --------------  ------
rstn-2fs-cuc-pub01     0          Split Brain Resolution  Pri SBR         Normal
annjct-2720-cuc-sub01  1          Secondary               Sec Active      Normal

SERVER                 ID STATE    STATUS     QUEUE  CONNECTION CHANGED
-----------------------------------------------------------------------
g_ciscounity_pub      100 Active   Dropped    568373 Jan 12 07:38:42
g_ciscounity_sub1     101 Active   Local           0

admin:

Any ideas of what to do next?

Bill

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