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Cisco Bug: CSCuq22707 - Some Mac addresses failed to move after VM migrated

Last Modified

Aug 09, 2016

Products (1)

  • Cisco Unified Computing System

Known Affected Releases

2.2(2c)A

Description (partial)

Symptom:
Some Mac addresses are left stale in 1 FI after VM migration due to Vmotion. The Macs did get learnt properly in new FI to which VM is attached. This can cause traffic loss between blades attached to the same FI where stale mac entries are present.

Conditions:
Vmotion of multiple VMs at the same time and VMs are silent.
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