qa/tasks/thrashosds-health: whitelist PG_BACKFILL_FULL

rados/thrash-old-clients tests are failing due to PG_BACKFILL
error.

The low space error hindering backfill error is a expected
transitory state which resolves by itself when the PGs
are migrated out of the OSD during the test runs, freeing
up the needed space.

Yet, teuthology seems to pick up these PG_BACKFILL errors
and error out the test.

The solution is to add these expected errors into the
ignore list

Fixes: https://tracker.ceph.com/issues/65450
Signed-off-by: Naveen Naidu <naveennaidu479@gmail.com>

diff --git a/qa/tasks/thrashosds-health.yaml b/qa/tasks/thrashosds-health.yaml
index f8cdfc7ad65bbd7e22b81dcec1fd33a2207c668d..25f1894f14085d34e9b4a48bea5c22c52ae844b1 100644 (file)
--- a/qa/tasks/thrashosds-health.yaml
+++ b/qa/tasks/thrashosds-health.yaml
@@ -35,3 +35,5 @@ overrides:
       - pg .*? is .*?degraded.*?, acting
       - pg .*? is stuck inactive for .*?m, current state .*?degraded.*?, last acting
       - pg degraded
+      - PG_BACKFILL_FULL
+      - Low space hindering backfill .*? backfill_toofull