chore: add snapshot resource limits

charts/latest/csi-driver-nfs/templates/csi-nfs-controller.yaml

@@ -78,6 +78,7 @@ spec:
             - name: ADDRESS
               value: /csi/csi.sock
           imagePullPolicy: {{ .Values.image.csiSnapshotter.pullPolicy }}
+          resources: {{- toYaml .Values.controller.resources.csiSnapshotter | nindent 12 }}
           volumeMounts:
             - name: socket-dir
               mountPath: /csi

charts/latest/csi-driver-nfs/templates/csi-snapshot-controller.yaml

@@ -57,11 +57,6 @@ spec:
             - "--v=2"
             - "--leader-election=true"
             - "--leader-election-namespace={{ .Release.Namespace }}"
-          resources:
-            limits:
-              memory: 100Mi
-            requests:
-              cpu: 10m
-              memory: 20Mi
+          resources: {{- toYaml .Values.externalSnapshotter.resources | nindent 12 }}
           imagePullPolicy: {{ .Values.image.externalSnapshotter.pullPolicy }}
 {{- end -}}

charts/latest/csi-driver-nfs/values.yaml

@@ -74,6 +74,12 @@ controller:
       requests:
         cpu: 10m
         memory: 20Mi
+    csiSnapshotter:
+      limits:
+        memory: 200Mi
+      requests:
+        cpu: 10m
+        memory: 20Mi
     livenessProbe:
       limits:
         memory: 100Mi
@@ -123,7 +129,12 @@ externalSnapshotter:
   name: snapshot-controller
   controller:
     replicas: 1
-
+  resources:
+    limits:
+      memory: 300Mi
+    requests:
+      cpu: 10m
+      memory: 20Mi
 ## Reference to one or more secrets to be used when pulling images
 ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
 ##

deploy/csi-nfs-controller.yaml

@@ -68,6 +68,12 @@ spec:
           volumeMounts:
             - name: socket-dir
               mountPath: /csi
+          resources:
+            limits:
+              memory: 200Mi
+            requests:
+              cpu: 10m
+              memory: 20Mi
         - name: liveness-probe
           image: registry.k8s.io/sig-storage/livenessprobe:v2.10.0
           args:

deploy/csi-snapshot-controller.yaml

@@ -59,7 +59,7 @@ spec:
             - "--leader-election-namespace=kube-system"
           resources:
             limits:
-              memory: 100Mi
+              memory: 300Mi
             requests:
               cpu: 10m
               memory: 20Mi