PERC3/Di failure workaround hypothesis
jshoker at erd.epson.com
Thu May 27 12:35:00 CDT 2004
I have PE2650 running RHEL 2.1 ES with a RAID5 config. Should I as a preventative measure, disable the caches until new firmware comes up? Also what are the exact consequences of turning off the caches? I assume there will be some performance hit, but what exactly will it be?
From: Matt Domsch [mailto:Matt_Domsch at dell.com]
Sent: Saturday, May 22, 2004 4:21 PM
To: Sean Bruno - TELECOM
Cc: Linux-PowerEdge at dell.com
Subject: Re: PERC3/Di failure workaround hypothesis
On Sat, May 22, 2004 at 02:11:35PM -0700, Sean Bruno - TELECOM wrote:
> BTW, what will be the action here if this does indeed "work-around" this
> failure? Will there be a new version of the firmware for the 3Di?
Likely yes, though it will take some time to release - any firmware
change must be tested across multiple controllers on several
server types, and with multiple operating systems, to ensure that the
"fix" doesn't break anything else.
Sr. Software Engineer, Lead Engineer
Dell Linux Solutions linux.dell.com & www.dell.com/linux
Linux on Dell mailing lists @ http://lists.us.dell.com
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