diff --git a/qa/suites/fs/upgrade/featureful_client/old_client/overrides/pg-warn.yaml b/qa/suites/fs/upgrade/featureful_client/old_client/overrides/pg-warn.yaml
new file mode 100644
index 00000000000..4ae54a40d31
--- /dev/null
+++ b/qa/suites/fs/upgrade/featureful_client/old_client/overrides/pg-warn.yaml
@@ -0,0 +1,5 @@
+overrides:
+  ceph:
+    conf:
+      global:
+        mon pg warn min per osd: 0
diff --git a/qa/suites/fs/upgrade/featureful_client/upgraded_client/overrides/pg-warn.yaml b/qa/suites/fs/upgrade/featureful_client/upgraded_client/overrides/pg-warn.yaml
new file mode 100644
index 00000000000..4ae54a40d31
--- /dev/null
+++ b/qa/suites/fs/upgrade/featureful_client/upgraded_client/overrides/pg-warn.yaml
@@ -0,0 +1,5 @@
+overrides:
+  ceph:
+    conf:
+      global:
+        mon pg warn min per osd: 0