Update storage defaults for metrics stack

This switches to using `hostpath` or the like storage as the
default, which is inline with how `pgo-deployer` works.

Author: jmckulk

installers/metrics/ansible/values.yaml

@@ -11,8 +11,8 @@ alertmanager_port: "9093"
 alertmanager_service_name: "crunchy-alertmanager"
 alertmanager_service_type: "ClusterIP"
 alertmanager_storage_access_mode: "ReadWriteOnce"
-alertmanager_storage_class_name: "fast"
-alertmanager_supplemental_groups: "65534"
+alertmanager_storage_class_name: ""
+alertmanager_supplemental_groups: ""
 alertmanager_volume_size: "1Gi"
 create_rbac: "true"
 db_port: "5432"
@@ -27,8 +27,8 @@ grafana_port: "3000"
 grafana_service_name: "crunchy-grafana"
 grafana_service_type: "ClusterIP"
 grafana_storage_access_mode: "ReadWriteOnce"
-grafana_storage_class_name: "fast"
-grafana_supplemental_groups: "65534"
+grafana_storage_class_name: ""
+grafana_supplemental_groups: ""
 grafana_volume_size: "1Gi"
 metrics_image_pull_secret: ""
 metrics_image_pull_secret_manifest: ""
@@ -40,6 +40,6 @@ prometheus_port: "9090"
 prometheus_service_name: "crunchy-prometheus"
 prometheus_service_type: "ClusterIP"
 prometheus_storage_access_mode: "ReadWriteOnce"
-prometheus_storage_class_name: "fast"
-prometheus_supplemental_groups: "65534"
+prometheus_storage_class_name: ""
+prometheus_supplemental_groups: ""
 prometheus_volume_size: "1Gi"

installers/metrics/helm/values.yaml

@@ -35,8 +35,8 @@ alertmanager_port: "9093"
 alertmanager_service_name: "crunchy-alertmanager"
 alertmanager_service_type: "ClusterIP"
 alertmanager_storage_access_mode: "ReadWriteOnce"
-alertmanager_storage_class_name: "fast"
-alertmanager_supplemental_groups: "65534"
+alertmanager_storage_class_name: ""
+alertmanager_supplemental_groups: ""
 alertmanager_volume_size: "1Gi"
 create_rbac: "true"
 db_port: "5432"
@@ -51,8 +51,8 @@ grafana_port: "3000"
 grafana_service_name: "crunchy-grafana"
 grafana_service_type: "ClusterIP"
 grafana_storage_access_mode: "ReadWriteOnce"
-grafana_storage_class_name: "fast"
-grafana_supplemental_groups: "65534"
+grafana_storage_class_name: ""
+grafana_supplemental_groups: ""
 grafana_volume_size: "1Gi"
 metrics_image_pull_secret: ""
 metrics_image_pull_secret_manifest: ""
@@ -64,6 +64,6 @@ prometheus_port: "9090"
 prometheus_service_name: "crunchy-prometheus"
 prometheus_service_type: "ClusterIP"
 prometheus_storage_access_mode: "ReadWriteOnce"
-prometheus_storage_class_name: "fast"
-prometheus_supplemental_groups: "65534"
+prometheus_storage_class_name: ""
+prometheus_supplemental_groups: ""
 prometheus_volume_size: "1Gi"

installers/metrics/kubectl/postgres-operator-metrics-ocp311.yml

@@ -38,8 +38,8 @@ data:
     alertmanager_service_name: "crunchy-alertmanager"
     alertmanager_service_type: "ClusterIP"
     alertmanager_storage_access_mode: "ReadWriteOnce"
-    alertmanager_storage_class_name: "fast"
-    alertmanager_supplemental_groups: "65534"
+    alertmanager_storage_class_name: ""
+    alertmanager_supplemental_groups: ""
     alertmanager_volume_size: "1Gi"
     create_rbac: "true"
     db_port: "5432"
@@ -54,8 +54,8 @@ data:
     grafana_service_name: "crunchy-grafana"
     grafana_service_type: "ClusterIP"
     grafana_storage_access_mode: "ReadWriteOnce"
-    grafana_storage_class_name: "fast"
-    grafana_supplemental_groups: "65534"
+    grafana_storage_class_name: ""
+    grafana_supplemental_groups: ""
     grafana_volume_size: "1Gi"
     metrics_image_pull_secret: ""
     metrics_image_pull_secret_manifest: ""
@@ -67,8 +67,8 @@ data:
     prometheus_service_name: "crunchy-prometheus"
     prometheus_service_type: "ClusterIP"
     prometheus_storage_access_mode: "ReadWriteOnce"
-    prometheus_storage_class_name: "fast"
-    prometheus_supplemental_groups: "65534"
+    prometheus_storage_class_name: ""
+    prometheus_supplemental_groups: ""
     prometheus_volume_size: "1Gi"
 ---
 apiVersion: batch/v1

installers/metrics/kubectl/postgres-operator-metrics.yml

@@ -92,8 +92,8 @@ data:
     alertmanager_service_name: "crunchy-alertmanager"
     alertmanager_service_type: "ClusterIP"
     alertmanager_storage_access_mode: "ReadWriteOnce"
-    alertmanager_storage_class_name: "fast"
-    alertmanager_supplemental_groups: "65534"
+    alertmanager_storage_class_name: ""
+    alertmanager_supplemental_groups: ""
     alertmanager_volume_size: "1Gi"
     create_rbac: "true"
     db_port: "5432"
@@ -108,8 +108,8 @@ data:
     grafana_service_name: "crunchy-grafana"
     grafana_service_type: "ClusterIP"
     grafana_storage_access_mode: "ReadWriteOnce"
-    grafana_storage_class_name: "fast"
-    grafana_supplemental_groups: "65534"
+    grafana_storage_class_name: ""
+    grafana_supplemental_groups: ""
     grafana_volume_size: "1Gi"
     metrics_image_pull_secret: ""
     metrics_image_pull_secret_manifest: ""
@@ -121,8 +121,8 @@ data:
     prometheus_service_name: "crunchy-prometheus"
     prometheus_service_type: "ClusterIP"
     prometheus_storage_access_mode: "ReadWriteOnce"
-    prometheus_storage_class_name: "fast"
-    prometheus_supplemental_groups: "65534"
+    prometheus_storage_class_name: ""
+    prometheus_supplemental_groups: ""
     prometheus_volume_size: "1Gi"
 ---
 apiVersion: rbac.authorization.k8s.io/v1