From: Bobby <bobby@d4business.com>
To: linux-admin@vger.kernel.org
Subject: Rebuilding RAID
Date: Thu, 3 Apr 2008 15:55:53 -0400 [thread overview]
Message-ID: <200804031555.53996.bobby@d4business.com> (raw)
Hi,
It's been a while and I can't seem to find a manual or any steps that
describes the sequence I need to follow and it has been too long since I last
worked with RAID controllers.
Unfortunately we got a couple of Dell servers (PowerEdge 1850). One drive from
the backup system was used to rebuild a "live" system. Now the backup machine
needs to be rebuilt from the drive used on the live system. It uses PERC/CERC
BIOS utility U821 from 2004.
The steps were: the original drive 0 remained in the backup system and drive 1
was used to rebuild the "live" system.
Then they upgraded the live system and then used a new drive to replace the
backup drive. This leaves the original backup drive 0 out of date.
My question now is which steps do I take to rebuild the backup system from
drive 1 and thus make drive 0 a copy of drive 1.
--
Bobby
next reply other threads:[~2008-04-03 19:55 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-03 19:55 Bobby [this message]
2008-04-03 22:10 ` Rebuilding RAID Bobby
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