From mboxrd@z Thu Jan  1 00:00:00 1970
From: Mike Snitzer <snitzer@redhat.com>
Subject: Re: RHEL 6 I/O error messages during booting
Date: Tue, 10 May 2011 17:57:29 -0400
Message-ID: <20110510215729.GC1045@redhat.com>
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On Tue, May 10 2011 at  3:40pm -0400,
Malahal Naineni <malahal@us.ibm.com> wrote:

> Chandra Seetharaman [sekharan@us.ibm.com] wrote:
> > Create a new initramds by using the --preload option to mkinitrd.
> > 
> > Exact syntax can be found in section 5.1 of
> > http://sourceware.org/lvm2/wiki/MultipathUsageGuide
> 
> I don't that works in RHEL6. It seems to be a known issue in RHEL6.

A valid workaround should be to pass rdloaddriver=<drivername> on the kernel
commandline, e.g.: rdloaddriver=scsi_dh_emc