[linux-lvm] Re: [PATCH LVM2] (0/3) 'cling' allocation policy

[Alasdair G Kergon]

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 at redhat.com