PERF(applications): remove CPU limits for stability

- Remove CPU limits from docusaurus, headlamp, homer, mas
- Prevents CPU throttling issues

docusaurus/helm-values.yaml

@@ -34,13 +34,12 @@ ingress:
       hosts:
         - docusaurus0213.kro.kr
 
-# Resource settings (VPA lowerBound/upperBound)
+# Resource settings (no CPU limit for stability)
 resources:
   requests:
     cpu: 10m
     memory: 50Mi
   limits:
-    cpu: 16m
     memory: 50Mi
 
 healthCheck:

headlamp/helm-values.yaml

@@ -19,13 +19,12 @@ service:
   type: ClusterIP
   port: 80
 
-# Resource settings (VPA lowerBound/target)
+# Resource settings (no CPU limit for stability)
 resources:
   requests:
     cpu: 15m
     memory: 100Mi
   limits:
-    cpu: 15m
     memory: 100Mi
 
 ingress:

homer/helm-values.yaml

@@ -34,13 +34,12 @@ controllers:
           repository: b4bz/homer
           tag: latest
           pullPolicy: IfNotPresent
-        # Resource settings (VPA lowerBound/upperBound)
+        # Resource settings (no CPU limit for stability)
         resources:
           requests:
             cpu: 10m
             memory: 50Mi
           limits:
-            cpu: 12m
             memory: 50Mi
     pod:
       # Affinity - Soft Anti-Affinity to spread pods across nodes

mas/helm-values.yaml

@@ -43,13 +43,12 @@ controllers:
           POSTGRES_PORT: "5432"
           POSTGRES_USER: "bluemayne"
           REDIS_URL: "redis://redis:6379/0"
-        # Resource settings (VPA lowerBound/target)
+        # Resource settings (no CPU limit for stability)
         resources:
           requests:
             cpu: 15m
             memory: 144Mi
           limits:
-            cpu: 15m
             memory: 203Mi
         probes:
           startup: