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 Issue
Date: Thu, 05 Mar 2015 15:07:46 -0500 [thread overview]
Message-ID: <54F8B792.9060206@turmel.org> (raw)
In-Reply-To: <1888475554.226351.1425578160090.JavaMail.open-xchange@app09.ox.hosteurope.de>
On 03/05/2015 12:56 PM, Stefan Lamby wrote:
> Hello List.
>
> I was setting up a new machine using ubuntu 14.04.02 lts using its installer,
> configuring a raid 10 with 2 disks and lvm on top of it. I was using 2 disks and
> now I like to add 2 more disks to the array so i want to end up with 4 disks, no
> spare.
>
> Searching the internet I found that I am not able to --grow the array with the
> mdadm version this ubuntu is using (v3.2.5).
> Is that right?
>
> So I decided to build a new array that way and try to move my data afterwards,
> which failed:
> (Is it OK to do it that way or do you recommend another?)
No, you should be able to do this. Probably without any shutdown.
Please show the full layout of your drives, partitions, and lvm.
I suggest lsdrv[1] for working layouts. If your email is set to use
utf8, just paste the result in a reply.
Regards,
Phil Turmel
[1] https://github.com/pturmel/lsdrv
next prev parent reply other threads:[~2015-03-05 20:07 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-05 17:56 Raid 10 Issue Stefan Lamby
2015-03-05 20:07 ` Phil Turmel [this message]
2015-03-06 10:09 ` Raid 10 Issue - Swapping Data from Array to Array Stefan Lamby
2015-03-06 12:57 ` Phil Turmel
2015-03-09 8:51 ` Raid 10 Issue - Swapping Data from Array to Array [SOLVED] Stefan Lamby
2015-03-06 19:06 ` Raid 10 Issue - Booting in case raid failed Stefan Lamby
2015-03-06 20:12 ` Phil Turmel
2015-03-08 14:59 ` Raid 10 Issue Wilson, Jonathan
2015-03-06 8:54 ` Robin Hill
2015-03-06 9:32 ` Raid 10 Issue [SOLVED] Stefan Lamby
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