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Cisco Bug: CSCvu98509 - A power glitch cause CUCM cluster db replication ran into not-recover state due to high time-diff

Last Modified

Jul 17, 2020

Products (1)

  • Cisco Unified Communications Manager (CallManager)

Known Affected Releases


Description (partial)

A power glitch cause CUCM cluster db replication ran into indefinite not-recover state.

CUCM Version: 

21 Nodes cluster, due to power glitch the cluster went into down replication state and it did not recover itslef.
It kicked off auto recovery process few times but it never succeeded. 

Utils DB Rebuild all command didn't work either,  it SYNC all 743 tables but replication never completes.

Replication state for most of the Nodes: (3) Out Of Sync
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