Switch to lioadm in openSUSE distros

This patch switches the CINDER_ISCSI_HELPER from tgtadm
to lioadm in openSUSE distros, as it increase the performance
and reduce the flakiness on some tests.

Change-Id: Ic3ee9c6baabe20f8f4d14246f6e29808796a5db9
Signed-off-by: aojeagarcia <aojeagarcia@suse.com>
1 file changed