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From: "Bryn M. Reeves" <bmr@redhat.com>
To: LVM general discussion and development <linux-lvm@redhat.com>
Subject: Re: [linux-lvm] lvconvert alloc policy
Date: Mon, 21 Jul 2008 10:32:10 +0100	[thread overview]
Message-ID: <4884579A.6040008@redhat.com> (raw)
In-Reply-To: <bf6f43f40807201108s15b68449yf682d84b919d140a@mail.gmail.com>

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Levy Abinajm Melero Sant'Anna wrote:
> root@atom:~# lvconvert -v -m 1 /dev/archvg/onhomelv /dev/sdb1
>     Checking for existing volume group "archvg"
>     Archiving volume group "archvg" metadata (seqno 6).
>   Not enough PVs with free space available for parallel allocation.
>   Consider --alloc anywhere if desperate.

Your archvg has two PVs. When you specify -m1 you create a two-sided
mirror with an on-disk persistent log. The log requires a 3rd PV
(although only a very small amount of space on it).

Regards,
Bryn.
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      reply	other threads:[~2008-07-21  9:32 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-07-20 18:08 [linux-lvm] lvconvert alloc policy Levy Abinajm Melero Sant'Anna
2008-07-21  9:32 ` Bryn M. Reeves [this message]

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