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Re: [Xen-users] lvm i/o

  • To: Ervin Novak <enovak@xxxxxxxxxxx>
  • From: Alaa eldin <sirash23@xxxxxxxxx>
  • Date: Sun, 29 Aug 2010 05:43:52 -0400
  • Cc: xen-users@xxxxxxxxxxxxxxxxxxx
  • Delivery-date: Sun, 29 Aug 2010 02:45:30 -0700
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thank you
its apper as dm-[0....100] in iostat

On Sun, Aug 29, 2010 at 5:07 AM, Ervin Novak <enovak@xxxxxxxxxxx> wrote:
On Sun, Aug 29, 2010 at 10:48 AM, Alaa eldin <sirash23@xxxxxxxxx> wrote:
> hello,
> is there any way can monitor every lvm parition i/o so we can know which
> domU hit the hard disk i/o .

iostat, or sar with the -d option.

Ervin

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