reseteo completo del cluster. CEPH con arbitro

rook/cluster/ceph-cluster-inicial.yaml

@@ -8,25 +8,50 @@ spec:
     image: quay.io/ceph/ceph:v19.2.3
   dataDirHostPath: /var/lib/rook
 
+  # Redes: pública por VLAN 40 (4.0), cluster por VLAN 30 (3.0)
   network:
     provider: host
     addressRanges:
       public:
         - "192.168.4.0/24"
       cluster:
-        - "192.168.4.0/24"
-  mgr:
-    count: 2
+        - "192.168.3.0/24"
 
   mon:
-    count: 3
+    count: 5
     allowMultiplePerNode: false
 
+  mgr:
+    count: 2
+
   dashboard:
     enabled: true
 
-  # Evita OSDs en el futuro nodo árbitro (cuando lo añadas)
   placement:
+    # Permite programar en nodos con taint de control-plane
+    all:
+      tolerations:
+      - key: "node-role.kubernetes.io/control-plane"
+        operator: "Exists"
+        effect: "NoSchedule"
+
+    # MON: fija 1 por cada host 01–05 y evita colocalizar
+    mon:
+      nodeAffinity:
+        requiredDuringSchedulingIgnoredDuringExecution:
+          nodeSelectorTerms:
+          - matchExpressions:
+            - key: kubernetes.io/hostname
+              operator: In
+              values: ["srvfkvm01","srvfkvm02","srvfkvm03","srvfkvm04","srvfkvm05"]
+      podAntiAffinity:
+        requiredDuringSchedulingIgnoredDuringExecution:
+        - labelSelector:
+            matchLabels:
+              app: rook-ceph-mon
+          topologyKey: kubernetes.io/hostname
+
+    # OSD: solo en zonas de datos (evita árbitro)
     osd:
       nodeAffinity:
         requiredDuringSchedulingIgnoredDuringExecution:
@@ -36,6 +61,7 @@ spec:
               operator: In
               values: ["site-a","site-b"]
 
+    # Preferencia de MGR (opcional)
     mgr:
       nodeAffinity:
         preferredDuringSchedulingIgnoredDuringExecution:
@@ -46,6 +72,9 @@ spec:
               operator: In
               values: ["srvfkvm01","srvfkvm04"]
 
+  cleanupPolicy:
+    wipeDevicesFromOtherClusters: true
+
   storage:
     useAllNodes: false
     useAllDevices: false
@@ -85,3 +114,4 @@ spec:
           - fullpath: /dev/disk/by-id/wwn-0x6ec2a72037894c00301288c62acb6efc
           - fullpath: /dev/disk/by-id/wwn-0x6ec2a72037894c00301288e456c6d441
           - fullpath: /dev/disk/by-id/wwn-0x6ec2a72037894c00301288f976534b4f
+