Fibre Channel (SAN)

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Occasional Contributor
Posts: 6
Registered: ‎10-22-2004

Linux 2.4.21-27.0.2.ELsmp

I have a linux server connected to my SAN. The hbas are Qlogic 2340. Everytime my linux guy reboots his server, the switch status becomes unhealthy, and it say I have a faulty port. As soon as the server is back up, switch status is healthy again. We are connected to a EMC CX600. Has anyone noticed this issue with linux servers?

Contributor
Posts: 32
Registered: ‎02-19-2004

Re: Linux 2.4.21-27.0.2.ELsmp

This usually occurs to us with other servers, solaris and aix, we have HDS 9980V instead of EMC and Emulex.I believe this is a "normal" behaviour.

Frequent Contributor
Posts: 89
Registered: ‎05-12-2004

Re: Linux 2.4.21-27.0.2.ELsmp

check your wabric watch setting and your switch status policy settings. They seem a little touchy. Since the port sees a loss of sync, possibly a loss of signal, and several state changes, it is causing the switch status policy to show the switch as down.

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