etc/init.d/vz*: implement suspend instead of stop

First, we try to suspend CTs, then we stop ones that were
failed to suspend.

Note that a recent patch adds restore capability to 'vzctl start',
so we don't need to change start_ve()

http://bugzilla.openvz.org/2325

Reference: PSBM-12516
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
2 files changed