tests: add PG config to the docker_cluster scenario

This is so we'll pass the PG check when performing a rolling update.

Signed-off-by: Andrew Schoen <aschoen@redhat.com>

diff --git a/tests/functional/centos/7/docker-cluster/group_vars/all b/tests/functional/centos/7/docker-cluster/group_vars/all
index 1192f2cd27a56725a78662347fb5a292b3be9472..c9acef0a206dc58a6589d8da92b4eced50ed52b0 100644 (file)
--- a/tests/functional/centos/7/docker-cluster/group_vars/all
+++ b/tests/functional/centos/7/docker-cluster/group_vars/all
@@ -21,3 +21,7 @@ devices:
 ceph_osd_docker_run_script_path: /var/tmp
 rgw_override_bucket_index_max_shards: 16
 rgw_bucket_default_quota_max_objects: 1638400
+ceph_conf_overrides:
+  global:
+    osd_pool_default_pg_num: 8
+    osd_pool_default_size: 1