qa/tasks/vstart_runner: fix sh to make it compatible with teth

Fixes: https://tracker.ceph.com/issues/44555
Signed-off-by: Xiubo Li <xiubli@redhat.com>

diff --git a/qa/tasks/vstart_runner.py b/qa/tasks/vstart_runner.py
index ccc706b922b64f8a8ac0ae7a86d79f21fc8af804..0d5cef19ac12b6c73ba56e04f4219582df1ef50d 100644 (file)
--- a/qa/tasks/vstart_runner.py
+++ b/qa/tasks/vstart_runner.py
@@ -389,7 +389,9 @@ class LocalRemote(object):
 
         return proc
 
-    def sh(self, command, log_limit=1024, cwd=None, env=None):
+    def sh(self, command, log_limit=1024, cwd=None, env=None, **kwargs):
+        if isinstance(command, list):
+            command=' '.join(command)
 
         return misc.sh(command=command, log_limit=log_limit, cwd=cwd,
                         env=env)