ceph: fix valgrind log check

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

diff --git a/teuthology/task/ceph.py b/teuthology/task/ceph.py
index 92ee1fa5b0f8c44e7bb0862c310f4f20c7c454c2..c2eb06ac3018d42e2b8b9f6b29a024f25216c175 100644 (file)
--- a/teuthology/task/ceph.py
+++ b/teuthology/task/ceph.py
@@ -161,6 +161,7 @@ def valgrind_post(ctx, config):
             #look at valgrind logs for each node
             proc = remote.run(
                 args=[
+                    'sudo',
                     'grep', '-r', '<kind>',
                     run.Raw(val_path),
                     run.Raw('|'),