Bug 2242324: fetch performance metrics from prometheus exporter for 4.13

Enable functionality for fetching performance counters of ceph daemons in prometheus module by setting `exclude_perf_counters` to false Signed-off-by: Avan Thakkar <[email protected]>
red-hat-storage · Feb 1, 2024 · 8c075a4 · 8c075a4
1 parent 42f4376
commit 8c075a4
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/pkg/operator/ceph/cluster/mgr/mgr.go b/pkg/operator/ceph/cluster/mgr/mgr.go
@@ -205,6 +205,12 @@ func (c *Cluster) Start() error {
 
 	// configure the mgr modules
 	c.configureModules(daemonIDs)
+
+	// Fetch performance counters from the prometheus exporter as ceph-exporter is disabled for 4.13
+	err = monStore.Set("mgr", "mgr/prometheus/exclude_perf_counters", false)
+	if err != nil {
+		return errors.Wrapf(err, "failed to enable exclude_perf_counters")
+	}
 	return nil
 }