From: Wols Lists <antlists@youngman.org.uk>
To: David T-G <davidtg-robot@justpickone.org>,
Linux RAID list <linux-raid@vger.kernel.org>
Subject: Re: failed disks, mapper, and "Invalid argument"
Date: Thu, 21 May 2020 09:13:13 +0100 [thread overview]
Message-ID: <5EC63819.5010508@youngman.org.uk> (raw)
In-Reply-To: <20200520235347.GF1415@justpickone.org>
On 21/05/20 00:53, David T-G wrote:
> diskfarm:root:13:/mnt/scratch/disks> mdadm --assemble --force /dev/md0 --verbose /dev/sda1 /dev/sdb1 /dev/sdc1
> mdadm: looking for devices for /dev/md0
> mdadm: /dev/sda1 is busy - skipping
> mdadm: /dev/sdb1 is busy - skipping
> mdadm: /dev/sdc1 is busy - skipping
>
> like the overlay is keeping me from the raw devices, so I'd have to tear
> down all of that to try the real thing. I'll h old off on that...
Did you do an mdadm --stop before trying the force assemble? That
implies to me you've got the remnants of a previous attempt lying around...
Not sure which command it is - "cat /proc/mdstat" maybe, but make sure
ALL your arrays are stopped (unless you know they are running okay)
before you try stuff.
Cheers,
Wol
next prev parent reply other threads:[~2020-05-21 8:13 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-20 20:05 failed disks, mapper, and "Invalid argument" David T-G
2020-05-20 23:23 ` Wols Lists
2020-05-20 23:53 ` David T-G
2020-05-21 8:09 ` Wols Lists
2020-05-21 11:01 ` David T-G
2020-05-21 11:55 ` Wols Lists
2020-05-21 12:30 ` disks & prices plus python (was "Re: failed disks, mapper, and "Invalid argument"") David T-G
2020-05-21 13:07 ` antlists
2020-05-21 13:17 ` disks & prices plus python David T-G
2020-05-21 13:42 ` Wols Lists
2020-05-21 13:46 ` David T-G
2020-05-21 11:01 ` failed disks, mapper, and "Invalid argument" David T-G
2020-05-21 11:24 ` David T-G
2020-05-21 12:00 ` Wols Lists
2020-05-21 12:33 ` re-add syntax (was "Re: failed disks, mapper, and "Invalid argument"") David T-G
2020-05-21 13:01 ` antlists
2020-05-21 13:15 ` re-add syntax David T-G
2020-05-21 18:07 ` David T-G
2020-05-21 18:40 ` Roger Heflin
2020-05-21 22:52 ` David T-G
2020-05-21 23:17 ` antlists
2020-05-21 23:53 ` David T-G
2020-05-21 8:13 ` Wols Lists [this message]
2020-05-21 11:04 ` failed disks, mapper, and "Invalid argument" David T-G
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