qa/tasks/ceph: osd_scrub_pgs: try a bit longer

I just saw a test fail that was still waiting for
scrubs to complete.

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

diff --git a/qa/tasks/ceph.py b/qa/tasks/ceph.py
index 181429b071629f4dab5645158addbb9f4fe90d1c..4eb49fce884633951963cde7eebc7e5207c037f7 100644 (file)
--- a/qa/tasks/ceph.py
+++ b/qa/tasks/ceph.py
@@ -1030,7 +1030,7 @@ def osd_scrub_pgs(ctx, config):
     indicate the last scrub completed.  Time out if no progess is made
     here after two minutes.
     """
-    retries = 12
+    retries = 20
     delays = 10
     cluster_name = config['cluster']
     manager = ctx.managers[cluster_name]