09-01-2015 10:34 AM
Under what circumstances does this happen and is it being diagnosed ?
09-02-2015 04:23 PM
The diagnosis would be matching up the stacktrace of the PSOD. It is an intermittent timing issue in the driver caused by the driver receiving out of order I/O (FC/FCoE drops somewhere in the fabric). It should be fixed in fnic 1.6.0.17 or higher.
09-02-2015 04:58 PM
Hello Brian.
We have a semi-repeatable issue in our area and reported by customers
Windows or Linux VM's on
ESXi
On USCB Blades .
We also see failures where I/O stops and no MPIO failover happens when a FC target port is downed.
Ping me over at jdonnelly at vmem com
if you can help accelerate this.
Thank you
09-02-2015 07:18 PM
We are using driver finc 1.6.0.17 and are still having issues.
09-03-2015 10:53 AM
Hi,
Are you seeing a purple screen on the ESXi hosts? If so, could you post a screenshot? If you are not seeing a purple screen on ESXi it is probably not CSCuv09051.
Has a TAC SR been opened? We will most likely need to review connectivity diagrams, configs, and UCS/OS logs as there could be multiple causes.
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