qa/suites/rbd/iscsi: enable all supported container hosts

On Ubuntu open-iscsi and multipath-tools need to be installed instead
of iscsi-initiator-utils and device-mapper-multipath.

Signed-off-by: Ilya Dryomov <[email protected]>

Author: idryomov

qa/suites/rbd/iscsi/0-single-container-host.yaml

@@ -9,6 +9,10 @@ tasks:
     - ceph orch host ls
     - ceph orch device ls
 - install:
-    extra_packages:
+    extra_system_packages:
+      deb:
+      - open-iscsi
+      - multipath-tools
+      rpm:
       - iscsi-initiator-utils
       - device-mapper-multipath

qa/suites/rbd/iscsi/base/install.yaml

@@ -0,0 +1 @@
+.qa/distros/supported-container-hosts/