file upload: fix race condition

bump version to 2.3-6
bump version to 3.0-1 for wheezy release
use integer size in rbd size parameter
rbd -p parameter is only valid for the src (see man). Add the pool to the target as well.

Signed-off-by: Stefan Priebe <s.priebe@profihost.ag>
bump version to 3.0-2
storage : sub path: add snapname argument

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
sheepdog: sub path: add snapname argument

needed for qemu-img convert from src snapshot

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
rbd: sub path: add snapname argument

needed for qemu-img convert from src snapshot

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
bump version to 3.0-3
since wheezy, iscsiadm -m session throw an error code if no session exist.

So we can't bring up the iscsi storage

This patch is based on the patch submitted by Alexandre, but we only
suppress error messages when there are no active sessions. Other errors still
trigges an exceptions.
bump version to 3.0-4
extend storage list API with useful parameters for clone

Add ability to list shared storages availavlable on souce and target node.
rbd : clone volume to same pool that base volume

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
bump version to 3.0-5
bump version to 3.0-6 and fix bug from previous commit
nexenta: disable ssl_opt verify_hostname

Else we are unable to connect to the server when using ssl.
nexenta: skip disks whith no owner

We also do this for LVM. Else I get:

> qm rescan --vmid 100
Use of uninitialized value $owner in string ne at /usr/share/perl5/PVE/Storage/NexentaPlugin.pm line 356.
nexenta: nexenta_get_zvol_size : parse result to avoid tainted value

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
be more verebose on rbd commands to get progress

Signed-off-by: Stefan Priebe <s.priebe@profihost.ag>
bump version to 3.0-7