Re: [Xen-users] Xen cLVM and iSCSI

[Javier Guerra <javier@xxxxxxxxxxx>]

On Sun, May 3, 2009 at 5:32 AM, Barry van Someren
<barry@xxxxxxxxxxxxxxxx> wrote:
> My only concern is that I'm wondering if LVM actually pre-allocates
> the PE (Physical Extents) or allocates them as required.
> The last thing would be bad (tm) as it would mean that data could get
> randomly overwritten.

PEs are statically allocated at lvcreate/lvextend time.


-- 
Javier

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