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From: seth vidal <skvidal@linux.duke.edu>
To: device-mapper development <dm-devel@redhat.com>
Subject: Re: failover time and failback time
Date: Sat, 26 Aug 2006 14:06:56 -0400	[thread overview]
Message-ID: <1156615617.13298.25.camel@cutter> (raw)
In-Reply-To: <1156613723.13298.18.camel@cutter>

On Sat, 2006-08-26 at 13:35 -0400, seth vidal wrote:
> Hi, 


<snip>
> Then I yank one connection on one of the cards in the back of the
> system.
> I watch dmesg and I see:
> qla2300 0000:03:0b.0: LOOP DOWN detected (2).
> 
> At this point I would expect multipathd to fail out the paths connected
> and continue happily. 
> 

So, I think I know why multipathd was failing back correctly :)

It's because it wasn't running. I thought it was but I was wrong.

However, now I'm seeing this when it tries to failover:
Aug 26 14:04:10 multipathd: error calling out /sbin/mpath_prio_alua
8:240
Aug 26 14:04:10 kernel: SCSI error : <1 0 3 3> return code = 0x10000

I've checked /sbin/mpath_prio_alua works to run - so I'm not sure where
I should look next.

Thanks,
-sv

  reply	other threads:[~2006-08-26 18:06 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-08-26 17:35 failover time and failback time seth vidal
2006-08-26 18:06 ` seth vidal [this message]
2006-08-26 18:39   ` seth vidal
2006-08-26 19:14     ` seth vidal

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