Enable paramiko ssh keepalive (10s)

Change-Id: I1e46ad76f033d239ad29d3b6fe00011a4444453d
Signed-off-by: Miroslav Miklus <mmiklus@cisco.com>

diff --git a/resources/libraries/python/ssh.py b/resources/libraries/python/ssh.py
index f35b925..298c93e 100644 (file)
--- a/resources/libraries/python/ssh.py
+++ b/resources/libraries/python/ssh.py
@@ -65,6 +65,8 @@ class SSH(object):
                               password=node.get('password'), pkey=pkey,
                               port=node['port'])
 
+            self._ssh.get_transport().set_keepalive(10)
+
             SSH.__existing_connections[node_hash] = self._ssh
 
             logger.trace('connect took {} seconds'.format(time() - start))