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13-14
Cisco MDS 9000 Family Troubleshooting Guide, Release 3.x
OL-9285-05
Chapter 13 Troubleshooting IVR
IVR Issues
CFS Merge Failed
If a CFS merge fails, you may see the following system messages:
Error Message IVR-2-CFS_PEER_LOST_WITHIN_SESSION: CFS peer with switch wwn [chars]
was lost in the middle of an active CFS session. Abort the CFS session and re-enter
the configuration changes.
Explanation
Due to port flaps (enable and disable of the VSAN), link outages, switch restarts and
so on, a CFS peer switch of IVR was lost. The current configuration changes would not be applied
to this peer until the peer merges with this switch. The CFS merge may fail if the configuration at
the lost peer conflicts with the changes made in this session. Also, IVR auto topology could be out
of sync. with this peer. We recommend that you discard this CFS session using ivr abort command
and then re-enter the configuration changes. You can alternatively use Fabric Manager and/or Device
Manager instead of the command line method.
Recommended Action No action is required.
Introduced Cisco MDS SAN-OS Release 2.0(1b).
Error Message IVR-3-MERGE_FAILED: [chars].
Explanation
An error occurred while merging the configuration. The reason for the failure is shown
in the error message.
Recommended Action If you purchased Cisco support through a Cisco reseller, contact the reseller
directly. If you purchased support directly from Cisco Systems, contact Cisco Technical Support.
Introduced Cisco MDS SAN-OS Release 2.0(1b).