issue at restore time with cLVM

[Bruno Cornec]

at restore time, when using cLVM, mondorestore doesn't seem to be able to access the LVs created correctly, format and then mount them.

Part of logs relevant:

running: lvm pvscan > //mondo.tmp.OD94fk/mondo-run-prog-thing.tmp 2> //mondo.tmp.OD94fk/mondo-run-prog-thing.err
--------------------------------start of output-----------------------------
PV /dev/sda2   VG systemvg   lvm2 [598.91 GiB / 598.91 GiB free]
Total: 1 [598.91 GiB] / in use: 1 [598.91 GiB] / in no VG: 0 [0   ]
File descriptor 3 (/tmp/prep.sh) leaked on lvm invocation. Parent PID 7869: sh
File descriptor 4 (/proc/mdstat) leaked on lvm invocation. Parent PID 7869: sh
File descriptor 5 (/proc/mdstat) leaked on lvm invocation. Parent PID 7869: sh
File descriptor 6 (/proc/mdstat) leaked on lvm invocation. Parent PID 7869: sh
File descriptor 7 (/proc/mdstat) leaked on lvm invocation. Parent PID 7869: sh
File descriptor 8 (/tmp/i-want-my-lvm) leaked on lvm invocation. Parent PID 7869: sh
connect() failed on local socket: No such file or directory
Internal cluster locking initialisation failed.
WARNING: Falling back to local file-based locking.
Volume Groups with the clustered attribute will be inaccessible.
--------------------------------end of output------------------------------
...ran just fine. :-)
lvm vgchange -a y systemvg --> 0
lvm lvcreate -L 4096m -r auto -n root_lv systemvg --> 0
lvm lvcreate -L 16384m -r auto -n swap_lv systemvg --> 0
lvm lvcreate -L 2048m -r auto -n tmp_lv systemvg --> 0
lvm lvcreate -L 8192m -r auto -n var_lv systemvg --> 0
lvm lvcreate -L 4096m -r auto -n usr_lv systemvg --> 0
lvm lvcreate -L 4096m -r auto -n opt_lv systemvg --> 0
lvm vgscan --> 0

After that point no LV FS is used by mondorestore.