[cisco-voip] cucm 6.1 replication problem

Wes Sisk wsisk at cisco.com
Mon Feb 9 09:14:09 EST 2009


You will need to open a TAC case.  They will have to use a remote 
account to correct your configuration.


/Wes


On Monday, February 09, 2009 2:51:57 AM, l brahmam <lbrahmam at gmail.com> 
wrote:
> Dear All
>
>
> Problem identified with my CUCM 6.1 is as below
>
> > We have changed the IP addresses of publisher and subscriber, 
> 192.168.16.x to 192.168.101.x, since then problem with replication 
> started . By looking at earlier mail attachment shows the old ip 
> address of publisher "utils ntp status". Still subscriber is trying to 
> get time from old ip address. Thanks for all your replied and kindly 
> help me to correct the ntp status with new ip address.
>
> Thanks
> Brahmam.,
>
>
> On Mon, Feb 9, 2009 at 12:33 PM, l brahmam <lbrahmam at gmail.com 
> <mailto:lbrahmam at gmail.com>> wrote:
>
>     Thanks Ryan
>
>     Kindly find the attachment, and help me to change time setting on
>     both to sync.
>
>     -Brahmam
>
>
>     On Fri, Feb 6, 2009 at 9:44 PM, Ryan Ratliff <rratliff at cisco.com
>     <mailto:rratliff at cisco.com>> wrote:
>
>         'utils ntp status' on both servers will give you the current
>         time and timezone.  The sub should be using the pub as an NTP
>         server and if for some reason the times are not sync'd
>         replication will fail.
>
>         -Ryan
>
>
>         On Feb 6, 2009, at 4:22 AM, l brahmam wrote:
>
>         Hi
>
>         Kindly find the attachment for timezones configured on both.
>         Let me know the command different to check and change the
>         timezone.
>
>         Thanks
>         Brahmam
>
>         On Fri, Feb 6, 2009 at 7:24 AM, Samuel Womack
>         <womacksamuel at gmail.com <mailto:womacksamuel at gmail.com>> wrote:
>
>             And be extremely PATIENT....
>             Seriously, Be PATIENT...
>
>
>             On Feb 5, 2009, at 7:50 PM, Jason Burns wrote:
>
>>             Sorry for the confusion. Here is what step 3 should read:
>>
>>             3. In the SSH Admin CLI of the Publisher server run the
>>             following command
>>
>>             utils dbreplication reset <name of the problem subscriber>
>>
>>
>>
>>             On Wed, Feb 4, 2009 at 6:03 AM, James Buchanan
>>             <jbuchanan at ctiusa.com <mailto:jbuchanan at ctiusa.com>> wrote:
>>
>>                 I had this same issue recently. NTP had failed on the
>>                 Publisher and the Publisher had the wrong time. The
>>                 Subscriber had close to the right time. The servers
>>                 were an hour apart from each other. Once we got the
>>                 time the same on the two servers synchronization
>>                 would work.
>>
>>                  
>>
>>                 *From:* cisco-voip-bounces at puck.nether.net
>>                 <mailto: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 *l brahmam
>>                 *Sent:* Wednesday, February 04, 2009 1:29 AM
>>                 *To:* Scott Voll
>>                 *Cc:* cisco-voip at puck.nether.net
>>                 <mailto:cisco-voip at puck.nether.net>
>>                 *Subject:* Re: [cisco-voip] cucm 6.1 replication problem
>>
>>                  
>>
>>                 Hi
>>
>>                 I have executed
>>
>>                 1. Run "utils dbreplication stop" on the subscriber 
>>                 - wait for this to finish
>>                 2. Run "utils dbreplication stop" on the publisher -
>>                 wait for this to finish
>>                 3. Run "utils dbreplication reset" on the subscriber
>>                 as its not allowing me to run on publisher.
>>
>>                 Kindly find below for output of commands and suggest
>>                 me how can i make replication works fine.
>>
>>                 [root at lurtz ~]# ssh admin at 192.168.101.21
>>                 <mailto:admin at 192.168.101.21>
>>                 admin at 192.168.101.21 <mailto:admin at 192.168.101.21>'s
>>                 password:
>>                 Last login: Mon Jan  5 00:57:32 2009 from 10.1.2.80
>>
>>                    Welcome to the Platform Command Line Interface
>>
>>                 Uptime              : 05:14:07  up 201 days, 6 min, 
>>                 1 user,
>>                 Load average        : 0.13, 0.10, 0.09
>>                 Platform OS version : UCOS 3.0.0.0-56
>>                 HW model            : 7825H3
>>
>>                 admin:exit
>>
>>
>>
>>                 Copyright Cisco Systems 2006
>>                 Connection to 192.168.101.21 closed.
>>                 [root at lurtz ~]# ssh admin at 192.168.101.20
>>                 <mailto:admin at 192.168.101.20>
>>                 admin at 192.168.101.20 <mailto:admin at 192.168.101.20>'s
>>                 password:
>>                 Last login: Mon Dec 22 01:56:05 2008 from 10.1.2.80
>>
>>                    Welcome to the Platform Command Line Interface
>>
>>                 Uptime              : 06:15:18  up 19 days, 18:12,  1
>>                 user,
>>                 Load average        : 1.15, 0.66, 0.59
>>                 Platform OS version : UCOS 3.0.0.0-56
>>                 HW model            : 7825H3
>>
>>                 admin:utils dbreplication stop
>>                 ********************************************************************************************
>>                 This command will delete the marker file(s) so that
>>                 automatic replication setup is stopped
>>                 It will also stop any replication setup currently
>>                 executing
>>                 ********************************************************************************************
>>
>>                 Deleted the marker file, auto replication setup is
>>                 stopped
>>
>>                 Service Manager is running
>>                 A Cisco DB Replicator[STOPPING]
>>                 A Cisco DB Replicator[STOPPING]
>>                 Commanded Out of Service
>>                 A Cisco DB Replicator[NOTRUNNIG]
>>                 Service Manager is running
>>                 A Cisco DB Replicator[STARTED]
>>                 Completed replication process cleanup
>>                 admin:exit
>>
>>
>>
>>                 Copyright Cisco Systems 2006
>>                 Connection to 192.168.101.20 closed.
>>                 You have new mail in /var/spool/mail/root
>>                 [root at lurtz ~]# ssh admin at 192.168.101.21
>>                 <mailto:admin at 192.168.101.21>
>>                 admin at 192.168.101.21 <mailto:admin at 192.168.101.21>'s
>>                 password:
>>                 Last login: Tue Feb  3 05:14:07 2009 from 10.1.2.1
>>
>>                    Welcome to the Platform Command Line Interface
>>
>>                 Uptime              : 05:31:36  up 201 days, 23 min, 
>>                 1 user,
>>                 Load average        : 0.06, 0.10, 0.09
>>                 Platform OS version : UCOS 3.0.0.0-56
>>                 HW model            : 7825H3
>>
>>                 admin:utils dbreplication stop
>>                 ********************************************************************************************
>>                 This command will delete the marker file(s) so that
>>                 automatic replication setup is stopped
>>                 It will also stop any replication setup currently
>>                 executing
>>                 ********************************************************************************************
>>
>>                 Deleted the marker file, auto replication setup is
>>                 stopped
>>
>>                 Service Manager is running
>>                 A Cisco DB Replicator[STOPPING]
>>                 A Cisco DB Replicator[STOPPING]
>>                 Commanded Out of Service
>>                 A Cisco DB Replicator[NOTRUNNIG]
>>                 Service Manager is running
>>                 A Cisco DB Replicator[STARTED]
>>                 Completed replication process cleanup
>>                 admin:utils dbreplication reset IndiaCCM61-Prim
>>                 You have entered nodename as publisher node. You must
>>                 enter subscriber node name.
>>
>>                 Executed command unsuccessfully
>>
>>                 admin:utils dbreplication reset IndiaCCM61-Sec
>>                 Repairing of replication is in progress.
>>                 Background repair of replication will continue after
>>                 that for 30 minutes..
>>
>>                 admin:
>>
>>                 Thanks
>>                 Brahmam.
>>
>>                 i could be see the status on both servers as 2.
>>                 currently i have hostnames seperately on server.
>>                 Kindly let me know does it cause any issue.
>>
>>                 On Fri, Sep 26, 2008 at 9:25 PM, Scott Voll
>>                 <svoll.voip at gmail.com <mailto:svoll.voip at gmail.com>>
>>                 wrote:
>>
>>                 I believe Jason is correct that your replication is
>>                 in deed broke.
>>
>>                  
>>
>>                 but as an FYI you might not see these with both
>>                 server with a 2.  I had the same problem and host
>>                 names (even though they could ping each) it didn't
>>                 fix until I changed the host names to IP addresses.
>>
>>                  
>>
>>                 Scott
>>
>>                 On Wed, Sep 24, 2008 at 2:56 PM, Jason Burns
>>                 <burns.jason at gmail.com
>>                 <mailto:burns.jason at gmail.com>> wrote:
>>
>>                 Your replication is indeed broken.
>>
>>                 1. Run "utils dbreplication stop" on the subscriber 
>>                 - wait for this to finish
>>                 2. Run "utils dbreplication stop" on the publisher -
>>                 wait for this to finish
>>                 3. Run "utils dbreplication reset" on the publisher
>>
>>                 After that churns for a while you should see your
>>                 replication status go back to 2 (as long as you don't
>>                 have any network connectivity problems between the
>>                 servers).
>>
>>                 -Jason
>>
>>                  
>>
>>                 On Wed, Sep 24, 2008 at 4:09 AM, l brahmam
>>                 <lbrahmam at gmail.com <mailto:lbrahmam at gmail.com>> wrote:
>>
>>                 Kindly find the attachment for the current status of
>>                 my CUCM and suggest me if i can run dbreplication
>>                 reset command on both publisher and subscriber.
>>
>>                 Thanks
>>                 Brahmam
>>
>>                  
>>
>>                 On Tue, Sep 23, 2008 at 5:34 PM, Jason Burns
>>                 <burns.jason at gmail.com
>>                 <mailto:burns.jason at gmail.com>> wrote:
>>
>>                 Brahmam,
>>
>>                 You can run
>>
>>                 utils dbreplication status
>>
>>                 on the publisher, or view the Unified Reporting Tool
>>                 pages, or RTMT to check your replication status.
>>
>>                 Here is an article with the procedure for resetting
>>                 replication:
>>
>>                 http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_tech_note09186a00809643e8.shtml
>>
>>                 This was the first article that came up when I ran a
>>                 Google search for
>>
>>                 cisco callmanager 6.1 database replication
>>
>>                 -Jason
>>
>>                 On Tue, Sep 23, 2008 at 5:24 AM, l brahmam
>>                 <lbrahmam at gmail.com <mailto:lbrahmam at gmail.com>> wrote:
>>
>>                     Hi
>>
>>                      
>>
>>                     We have CUCM 6.1 publisher and subscriber, if i
>>                     add a device to publisher its not reflecting at
>>                     subscriber. I hope problem with db replication.
>>                     Kindly help me and provide the information to fix
>>                     the same.
>>
>>                      
>>
>>                     Thanks
>>
>>                     Brahmam
>>
>>                      
>>                      
>>
>>                     _______________________________________________
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>>
>>                  
>>                  
>>                  
>>
>>
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>>
>>                  
>>                  
>>
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>>
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>
>
>
>
>         -- 
>         --
>           \\\||///
>         \\  - -  //
>          (  @ @  )
>         -oOo--(
>         )--oOo-------------------------------------------------------
>         <publishertime.jpg><subscribertime.jpg>
>         _______________________________________________
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>
>
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>     -- 
>     --
>       \\\||///
>     \\  - -  //
>      (  @ @  )
>     -oOo--( )--oOo-------------------------------------------------------
>
>
>
>
> -- 
> --
>   \\\||///
> \\  - -  //
>  (  @ @  )
> -oOo--( )--oOo-------------------------------------------------------
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