From: Phil Turmel <philip@turmel.org>
To: Stefan Lamby <webmaster@peter-speer.de>,
"linux-raid@vger.kernel.org" <linux-raid@vger.kernel.org>
Subject: Re: raid 10 - Recovering raid - what stats are most helpfull?
Date: Fri, 06 Mar 2015 14:50:41 -0500 [thread overview]
Message-ID: <54FA0511.3040002@turmel.org> (raw)
In-Reply-To: <270478433.23047.1425669790387.JavaMail.open-xchange@app04.ox.hosteurope.de>
On 03/06/2015 02:23 PM, Stefan Lamby wrote:
> What information about the raid would you suggest to collect and to save
> somewhere to have it handy in case it is needed?
Most important is the complete "mdadm -E" output for every member
device. With that you need a list that correlates the member device
names to the underlying drive serial numbers. An *excerpt* from "ls -l
/dev/disk/by-id/" would suffice. Or lsdrv output. I wrote lsdrv to
generate a functional summary that includes all of the useful serial
numbers.
Regards,
Phil Turmel
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prev parent reply other threads:[~2015-03-06 19:50 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-05 8:18 Help with raid 10 issue Stefan Lamby
2015-03-05 13:12 ` Phil Turmel
2015-03-06 19:23 ` raid 10 - Recovering raid - what stats are most helpfull? Stefan Lamby
2015-03-06 19:50 ` Phil Turmel [this message]
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