From: Alasdair G Kergon <agk@redhat.com>
To: Jun'ichi Nomura <j-nomura@ce.jp.nec.com>
Cc: Alasdair Kergon <agk@redhat.com>, linux-lvm@redhat.com
Subject: [linux-lvm] Re: [PATCH LVM2] (0/3) 'cling' allocation policy
Date: Sat, 7 Oct 2006 11:51:28 +0100 [thread overview]
Message-ID: <20061007105128.GY17654@agk.surrey.redhat.com> (raw)
In-Reply-To: <4526D08C.8010303@ce.jp.nec.com>
On Fri, Oct 06, 2006 at 05:54:20PM -0400, Jun'ichi Nomura wrote:
> [lv0_mimage_0] /dev/sdb(0)
> [lv0_mimage_1] /dev/sdb(2)
> You see /dev/sda is used for both lv0_mimage_0 and lv0_mimage_1.
> If this disk breaks, you lose the whole LV.
You still have a full copy of the data on sdb.
It's just that the current implementation isn't clever enough to
piece it back together yet.
Alasdair
--
agk@redhat.com
prev parent reply other threads:[~2006-10-07 10:51 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-10-06 21:54 [linux-lvm] [PATCH LVM2] (0/3) 'cling' allocation policy Jun'ichi Nomura
2006-10-06 21:55 ` [linux-lvm] [PATCH LVM2] (1/3) remove unnecessary parameter from _check_contiguous Jun'ichi Nomura
2006-10-06 21:56 ` [linux-lvm] [PATCH LVM2] (2/3) use _for_each_pv() from _check_contiguous() Jun'ichi Nomura
2006-10-07 23:38 ` [linux-lvm] " Alasdair G Kergon
2006-10-09 16:27 ` Jun'ichi Nomura
2006-10-06 21:56 ` [linux-lvm] [PATCH LVM2] (3/3) add 'cling' allocation policy Jun'ichi Nomura
2006-10-08 12:06 ` [linux-lvm] " Alasdair G Kergon
2006-10-07 10:51 ` Alasdair G Kergon [this message]
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