radosgw-admin: fix sleep syntax error

Signed-off-by: Sage Weil <sage@inktank.com>

diff --git a/teuthology/task/radosgw-admin.py b/teuthology/task/radosgw-admin.py
index 7c7c02e2f71821cedf6f2127dd4292af384cb1a1..690d0ef6629c24491177d6b2fb3537ab85b9ab76 100644 (file)
--- a/teuthology/task/radosgw-admin.py
+++ b/teuthology/task/radosgw-admin.py
@@ -463,7 +463,7 @@ def task(ctx, config):
     key.delete()
 
     # wait a bit to give the garbage collector time to cycle
-    sleep 15
+    time.sleep(15)
 
     (err, out) = rgwadmin(ctx, client, ['gc', 'list'])