Properly close connection on object deletion

Signed-off-by: Zack Cerza <zack@redhat.com>

diff --git a/teuthology/orchestra/remote.py b/teuthology/orchestra/remote.py
index 78c39e6fb316009316dccc25b08f00d24ca08b65..d1e7bbb6ea8fe843862d21e2d85f743feef7e2f6 100644 (file)
--- a/teuthology/orchestra/remote.py
+++ b/teuthology/orchestra/remote.py
@@ -326,6 +326,10 @@ class Remote(object):
         node['up'] = True
         return node
 
+    def __del__(self):
+        if self.ssh is not None:
+            self.ssh.close()
+
 
 def getShortName(name):
     """