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msa 1000 redundant controller - problem port 0

 
krisss0
Occasional Visitor

msa 1000 redundant controller - problem port 0

Hello,

 

I have a problem with msa1000 (firmware 7.20 ative/active). I have full redundant environment. ( 2 switches FC, 2 msa controllers, etc..).Every servers is connected by 2 HBA (qlogic 2340) to  2 fc switches (primary + redundant ).

Unfortunetaly redundant switch can't see controller..:( port 0 in this redundant switch( port interconect to controller ) still changes status (artbitrated loop, g_port, f_port).

I have configured two domains on switches, zone, multipath on servers. Multipath is only running when two LC cables are connected to first (primary ) FC switch

 

I have checked everything too times I don't know where is the problem

Please, If you have any suggestions. Please send me..

 

Thanks in advance

Kriss

1 REPLY 1
Sebastian.Koehler
Honored Contributor

Re: msa 1000 redundant controller - problem port 0

If the switches are Brocade, run errdump and porterrshow to determine a possible fault of SFP in the switch, cable or the MSA controller itself.

Regards,
Sebastian
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