[cisco-voip] Best Sequence to Upgrade Cluster 4.1(x)

Steven Sarte steven.sarte at gmail.com
Mon Apr 6 11:20:27 EDT 2009


I'm planning to do my last ever upgrade of CallManager 4.1(x).  I plan
on upgrading to the latest OS, SR, and DevPack.  I have a cluster of 4
servers.

My thoughts are just do 1 server at a time (starting with the Pub) OS,
SR, then DevPack.

What do you guys do?

Thanks,
Steven Sarte


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