etc/init.d/vz*: eliminate "Container(s) not found" msg

When doing vz stop, most probably all CTs will suspend fine during the
first stage, so after it vzlist return nothing but do this:

	++ vzlist -H -o ctid -sbootorder
	Container(s) not found

To fix, redirect its stderr to /dev/null

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