[linux-lvm] fdisk can't recognize partition tables
mcsontos at redhat.com
Fri Apr 19 11:40:01 UTC 2013
On 04/18/2013 01:39 PM, Amandeep Kapila wrote:
> I have a little lvm related issue with Debian Squeeze
> installation. I install debian squeeze with lvm partitioning. The
> installation completes and every thing is working fine for last many days.
> But I notice a message when I use the fdisk tool to list my partitions. The
> message is,
> Disk /dev/dm-4 doesn't contain a valid partition table
> Why I am getting this and what can be the implications? Can
> fdisk read the lvm partition tables or it can't and just giving this
> message? Any workaround? Again I assert everything is working great.
/dev/dm-4 is the LVM logical volume. Partitions are one floor lower.
NOTE: you should not use /dev/dm-*! Use /dev/VG/LV instead or by UUID.
See output of `pvs` to see partition(s) behind the LVM.
Then drop last number - that's the disk containing partitions.
Or give `lsblk` a try.
> Thanks in advance....
> linux-lvm mailing list
> linux-lvm at redhat.com
> read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
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