Cisco Bug: CSCte36784 - ESX crashed when fc link down due to switch failover
Oct 04, 2012
- Cisco Unified Computing System
Known Affected Releases
Symptom: Host crash Conditions: (1) multiple vHBA initiators are configured in the same zone so that they are visible to each other and try to login to each other (2)storage multipathing is not configured by having active and standby paths through the UCS switches. There is only 1 path through 1 UCS switch. (3)active switch is rebooted If all above 3 conditions are true, the vhba driver can be exposed to a situation in which two initiators can try to login to each other at the same time, and cause host crash.
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Bug Details Include
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