[CentOS] Strange Problem with dm-0
William L. Maltby
CentOS4Bill at triad.rr.com
Mon Jan 7 22:05:40 UTC 2008
On Mon, 2008-01-07 at 16:59 -0500, William L. Maltby wrote:
> On Mon, 2008-01-07 at 16:22 -0500, James B. Byrne wrote:
> ><snip>
> On my system,
>
> ]# ls -l /dev/mapper
> total 0
> brw-rw---- 1 root disk 253, 0 Dec 29 10:07 VolGroup00-LogVol00
> brw-rw---- 1 root disk 253, 3 Dec 29 10:08 VolGroup01-Home01
> brw-rw---- 1 root disk 253, 2 Dec 29 10:08 VolGroupAA-lvol1
> brw-rw---- 1 root disk 253, 1 Dec 29 10:08 VolGroupAE-LogVolTemp
> crw------- 1 root root 10, 63 Dec 29 10:07 control
> [root at centos01 ~]# ls -l /dev/dm*
> brw-r----- 1 root root 253, 0 Dec 29 10:07 /dev/dm-0
> brw-r----- 1 root root 253, 1 Dec 29 10:08 /dev/dm-1
> brw-r----- 1 root root 253, 2 Dec 29 10:08 /dev/dm-2
> brw-r----- 1 root root 253, 3 Dec 29 10:08 /dev/dm-3
>
> S/b very similar on yours.
>
> >
> > So, can anyone tell me what is happening and why?
>
> NP here. Do a df or du on the equivalent LVM(?) item.
s/LVM/mounted LVM/
For the raw device, "stat --filesystem <yours>" should be the ticket?
> <snip>
--
Bill
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