Check reimage status with --ip option.

In fab task all_sm_reimage_status instead of grep-ing for
the ip address of the server, now the code would pass ip
address as one of the parameters to SM client to get the
status of the server.

Change-Id: I3c77974c93fe6f9dca041ec27cbcfb49d928d3e2

fabfile/tasks/helpers.py

@@ -1274,8 +1274,8 @@ def all_sm_reimage_status(attempts=180, interval=10, node=None, contrail_role='a
         count+=1
         for node in nodes:
             user, hostip = node.split('@')
-            cmd = smgr_client + " status server"
-            cmd = cmd + " | grep %s -A3 | grep status" %(hostip)
+            cmd = smgr_client + " status server --ip %s" %(hostip)
+            cmd = cmd + " | grep status"
             try:
                 op_string=local(cmd,capture=True)
             except: