expand disk storage

infra/kubernetes/observability/kube-prometheus-stack/application.yaml

@@ -23,7 +23,7 @@ spec:
             storageSpec:
               volumeClaimTemplate:
                 spec:
-                  storageClassName: longhorn
+                  storageClassName: longhorn-nvme
                   accessModes: ["ReadWriteOnce"]
                   resources:
                     requests:
@@ -32,7 +32,10 @@ spec:
             podMonitorSelectorNilUsesHelmValues: false
 
         grafana:
-          adminPassword: "changeme"
+          admin:
+            existingSecret: grafana-admin
+            userKey: admin-user
+            passwordKey: admin-password
           ingress:
             enabled: true
             ingressClassName: traefik
@@ -71,7 +74,7 @@ spec:
             storage:
               volumeClaimTemplate:
                 spec:
-                  storageClassName: longhorn
+                  storageClassName: longhorn-nvme
                   accessModes: ["ReadWriteOnce"]
                   resources:
                     requests:

infra/kubernetes/observability/tempo/application.yaml

@@ -28,7 +28,7 @@ spec:
               memory: 1Gi
         persistence:
           enabled: true
-          storageClassName: longhorn
+          storageClassName: longhorn-nvme
           size: 10Gi
   destination:
     server: https://kubernetes.default.svc