[cisco-voip] dbrep timeout

[Brian Meade]

Use the formula on
https://supportforums.cisco.com/document/52421/troubleshooting-cucm-database-replication-linux-appliance-modelunder
"Replication
Timeout Design Estimation".

If that formula gives you more than 300 seconds, increase the repltimeout.

Brian


On Tue, Apr 22, 2014 at 11:26 AM, Ed Leatherman <ealeatherman at gmail.com>wrote:

> Reviewing some docs for upgrading my primary production cluster from 8 to
> 9.1. What constitutes a "large cluster" wrt to the db replication timeout?
>
>
>    -  Use the utils dbreplication setrepltimeout CLI command to increase
>    the database replication timeout value when upgrading large clusters so
>    that more subscriber nodes have sufficient time to request replication.
>    When the timer expires, the first subscriber node, plus all other
>    subscriber nodes that requested replication within that time period, begin
>    a batch data replication with the publisher node. The default database
>    replication timeout value is 300 (5 minutes). Restore the timeout to the
>    default value after the entire cluster upgrades and the subscriber nodes
>    have successfully set up replication. For more information, see the Command
>    Line Interface Guide for Cisco Unified Communications Solutions.
>
>
> --
> Ed Leatherman
>
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