gpg: failed to create temporary file '/var/lib/lurker/.#lk0x56fe4100.hantslug.org.uk.18180': Permission denied
gpg: keyblock resource '/var/lib/lurker/pubring.gpg': Permission denied
gpg: Signature made Tue Oct 26 15:30:44 2010 BST
gpg: using DSA key 20ACB3BE515C238D
gpg: Can't check signature: No public key
On Tue, Oct 26, 2010 at 03:18:15PM +0100, Chris Smith wrote:
> On 26/10/10 15:09, Hugo Mills wrote:
> > On Tue, Oct 26, 2010 at 03:03:47PM +0100, Vic wrote:
> >> OK, here comes the next one. sda5 is reported as:
> >>
> >>> 5 257MB 125GB 125GB logical lvm
This is 116GiB. In fact, from the fdisk output, the total size of
the partition is 124998647808 bytes.
> >> But in the pvdisplay output, we get:
> >>
> >> PV Name /dev/sda5
> >> Total PE 38095
> >> Free PE 10452
> >> Allocated PE 27643
> Bah! Too many numbers. I completely missed that. :(
38095 Physical Extents is 159782010880 bytes.
> > Chris: Can you show us the output of pvdisplay --maps /dev/sda5,
> > please?
>
> Ok, output below. I haven't resized the partitions; they were created
> by the Ubuntu Lucid installer (alternate CD) and I haven't touched them
> since. I believe I have lvextended the home partition, but that's it.
>
> --- Physical volume ---
> PV Name /dev/sda5
> VG Name pooky_vg
> PV Size 148.81 GiB / not usable 2.00 MiB
> Allocatable yes
> PE Size 4.00 MiB
> Total PE 38095
> Free PE 10452
> Allocated PE 27643
> PV UUID 6vjc8d-5N80-0HrF-JzFb-l8o7-NcBD-bOn76g
>
> --- Physical Segments ---
> Physical extent 0 to 4767:
> Logical volume /dev/pooky_vg/lucid_system_lv
> Logical extents 0 to 4767
> Physical extent 4768 to 5482:
> Logical volume /dev/pooky_vg/swap_lv
> Logical extents 0 to 714
> Physical extent 5483 to 17402:
> Logical volume /dev/pooky_vg/home_lv
> Logical extents 0 to 11919
> Physical extent 17403 to 22522:
> Logical volume /dev/pooky_vg/media_lv
> Logical extents 0 to 5119
> Physical extent 22523 to 27642:
> Logical volume /dev/pooky_vg/home_lv
> Logical extents 11920 to 17039
> Physical extent 27643 to 38094:
> FREE
The last allocated PE on this PV is the 27643th, so you've got
115943145472 bytes assigned on the PV.
Now, 124998647808 - 115943145472 = 9055502336, which is
approximately 8.43GiB or so, which matches the maximum size of LV you
can create.
I think that the following will fix your problems. However, take
backups first, as if I've got anything wrong, you could lose the whole
VG.
# lvresize --setphysicalvolumesize 117016887296b /dev/sda5
# lvresize /dev/sda5
The first will shrink the PV down to within a gigabyte or so of the
allocated space -- several gigabytes inside the partition. The second
should expand again to fill the partition.
Hugo.
--
=== Hugo Mills: hugo@... carfax.org.uk | darksatanic.net | lug.org.uk ===
PGP key: 515C238D from wwwkeys.eu.pgp.net or http://www.carfax.org.uk
--- vi: The core of evil. ---
