[cisco-voip] Anybody seen DataBase corruption on 5.1.2.X before?

Tue Apr 8 09:45:55 EDT 2008

I agree, but I can see the "new configuration" on the publisher's
database, so what made the DB change?
I can see that replication is broken though as change notifications are
queuing up in memory (~350) at the current state... Not good.

Here is what I don't understand:

 EM users were logged on, whatever happened to the DB over the weekend,
changes do not get distributed to the phone unless you log off and log
back on
-side note to, if you make a change to the phone whilst an EM user is
logged on, the phone does change instantly... So something odd must have
happened to phone and UDP

It seems like every reference in the DB referencing that one particular
phone button template must have gotten screwed... No matter what device
(UDP or phone).

Next problem is, how do I reboot the cluster (if that is what I have to
do) - we do have the bug where the reboot of the pub causes the
subscribers to ccm service to core....  (5.1.2.2102-1)

Any ideas much appreceated :)

Also what can we expect from the qeued up change notifications? More
phoens changing their templates or worse things? 

Thx
T

> -----Original Message-----
> From: Wes Sisk [mailto:wsisk at cisco.com] 
> Sent: Tuesday, April 08, 2008 2:11 PM
> To: Mayr, Thorsten: IT (LDN)
> Cc: cisco-voip at puck.nether.net
> Subject: Re: [cisco-voip] Anybody seen DataBase corruption on 
> 5.1.2.X before?
> 
> Thorsten,
> 
> This sounds like your database replication was not working.  
> This would cause subscriber database to contain different 
> data that publisher or other subscriber databases.
> http://www.cisco.com/en/US/customer/products/sw/voicesw/ps556/
> products_tech_note09186a00809643e8.shtml
> 
> /Wes
> 
> Thorsten.Mayr at barclayscapital.com wrote:
> > Guys,
> >
> > Just wondering if anybody seen anything like that before:
> >
> > Phones lose connectivity to subscriber (memory leak - still 
> trying to 
> > find out what triggered them to failover in the end) and 
> fail over to 
> > their backup subscriber.
> > When the phones come back up, their phone button template is 
> > different, same for the device profiles.
> >
> > All devices (UDP's/Phones) that were configured with a particular 
> > phone button template changed to a different phone button 
> template....
> > some sort of database corruption must have happened... Anybody ever 
> > seen the DB on a CUCM 5.1.X morphing in such a way?
> >
> > Just interested if there is any knowledge relating to 
> similar issues 
> > maybe..
> >
> > In case, pls let me know
> >
> > Thanks
> > Thorsten
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