From: Mike Snitzer <snitzer@redhat.com>
To: Daniel Lang <langd@lanl.gov>
Cc: device-mapper development <dm-devel@redhat.com>
Subject: Re: RHEL 6 I/O error messages during booting
Date: Fri, 28 Oct 2011 20:46:29 -0400 [thread overview]
Message-ID: <20111029004628.GA29647@redhat.com> (raw)
In-Reply-To: <4EAB1B12.3080606@lanl.gov>
On Fri, Oct 28 2011 at 5:13pm -0400,
Daniel Lang <langd@lanl.gov> wrote:
> We are having an issue that appears to be related to fact that the
> scsi_dh_rdac module is loaded after the qla FC driver and SAN paths
> coming up before rdac can handle them. How can we change the order
> of kernel modules so that the scsi_dh_rdac module is loaded before
> the FC driver?
Add 'rdloaddriver=scsi_dh_rdac' to the kernel commandline to have the
initramfs preload the module (scsi_dh_rdac.ko should already be in the
initramfs).
next prev parent reply other threads:[~2011-10-29 0:46 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-28 21:13 RHEL 6 I/O error messages during booting Daniel Lang
2011-10-29 0:46 ` Mike Snitzer [this message]
-- strict thread matches above, loose matches on Subject: below --
2011-10-28 20:45 Daniel Lang
2011-05-05 10:58 Christian May
2011-05-05 13:38 ` Mike Snitzer
2011-05-10 18:31 ` Chandra Seetharaman
2011-05-10 19:40 ` Malahal Naineni
2011-05-10 21:57 ` Mike Snitzer
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