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-rw-r--r--yardstick/ssh.py5
1 files changed, 5 insertions, 0 deletions
diff --git a/yardstick/ssh.py b/yardstick/ssh.py
index 339f834b7..2816a1c7d 100644
--- a/yardstick/ssh.py
+++ b/yardstick/ssh.py
@@ -261,3 +261,8 @@ class SSH(object):
with SCPClient(client.get_transport()) as scp:
scp.put(files, remote_path, recursive)
+
+ # keep shell running in the background, e.g. screen
+ def send_command(self, command):
+ client = self._get_client()
+ client.exec_command(command, get_pty=True)