[deployment_handler] Add OVS version info

Change-Id: I485f969dff29a2d1757ce56c62dda294f44341e2
Signed-off-by: jose.lausuch <jose.lausuch@ericsson.com>

1 files changed, 9 insertions, 2 deletions

diff --git a/opnfv/deployment/manager.py b/opnfv/deployment/manager.py
index 9be5166..8597a3f 100644
--- a/opnfv/deployment/manager.py
+++ b/opnfv/deployment/manager.py
@@ -164,8 +164,8 @@ class Node(object):
         Run command remotely on a node
         '''
         if self.status is not NodeStatus.STATUS_OK:
-            logger.info("The node %s is not active" % self.ip)
-            return 1
+            logger.error("The node %s is not active" % self.ip)
+            return None
         _, stdout, stderr = (self.ssh_client.exec_command(cmd))
         error = stderr.readlines()
         if len(error) > 0:
@@ -209,6 +209,13 @@ class Node(object):
             return True
         return False
 
+    def get_ovs_info(self):
+        '''
+        Returns the ovs version installed
+        '''
+        cmd = "ovs-vsctl --version|head -1| sed 's/^.*) //'"
+        return self.run_cmd(cmd)
+
     def __str__(self):
         return str(self.get_dict())