PERF(resources): remove CPU limits - keep memory limits only

- CPU throttling prevents app startup, not crashes
- Memory OOM is the real cascading failure cause
- CPU request ensures fair scheduling

cnpg/helm-values.yaml

@@ -13,11 +13,10 @@ replicaCount: 1
 # Resource requests for operator
 resources:
   requests:
-    cpu: 5m  # Reduced from 100m based on actual usage (2m)
+    cpu: 15m
     memory: 128Mi
   limits:
-    # cpu: removed to prevent throttling
-    memory: 512Mi
+    memory: 192Mi
 
 # RBAC
 rbac:

minio/helm-values.yaml

@@ -35,8 +35,10 @@ rootPasswordSecretKey: root-password
 # Resources
 resources:
   requests:
-    memory: 512Mi
-    cpu: 5m  # Reduced from 30m based on actual usage (1-2m)
+    memory: 263Mi
+    cpu: 15m
+  limits:
+    memory: 263Mi
 
 # Service
 service:

pgweb/helm-values.yaml

@@ -21,8 +21,10 @@ controllers:
                 key: database-url
         resources:
           requests:
-            cpu: 5m
-            memory: 64Mi
+            cpu: 15m
+            memory: 100Mi
+          limits:
+            memory: 150Mi
         probes:
           liveness:
             enabled: true

postgresql/manifests/cluster.yaml

@@ -21,8 +21,8 @@ spec:
       memory: "256Mi"
       cpu: "30m"
     limits:
-      memory: "512Mi"
-      # cpu: no limit to prevent throttling
+      memory: "384Mi"
+      cpu: "45m"
 
   # PostgreSQL configuration
   postgresql:

velero/helm-values.yaml

@@ -16,8 +16,7 @@ resources:
     cpu: 50m
     memory: 128Mi
   limits:
-    # cpu: removed to prevent throttling
-    memory: 512Mi
+    memory: 192Mi
 
 # Init containers for plugins
 initContainers:

zot/helm-values.yaml

@@ -30,10 +30,10 @@ controllers:
               periodSeconds: 10
         resources:
           requests:
-            cpu: 10m
+            cpu: 15m
             memory: 128Mi
           limits:
-            memory: 512Mi
+            memory: 192Mi
     pod:
       tolerations:
       - key: "node-role.kubernetes.io/master"