issue
https://github.com/rook/rook/issues/4203
问题原因:
[root@dev3 ~]# kubectl get svc -n rook
NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE
rook-ceph-mgr ClusterIP 10.1.214.28 <none> 9283/TCP 41d
rook-ceph-mon0 ClusterIP 10.1.86.127 <none> 6790/TCP 41d
rook-ceph-mon3 ClusterIP 10.1.110.86 <none> 6790/TCP 39d
rook-ceph-mon8 ClusterIP 10.1.188.173 <none> 6790/TCP 4d7h
rook-ceph-mon9 ClusterIP 10.1.41.184 <none> 6790/TCP 25h
rook-ceph-mon3没有对应的pod
解决方法:
创建rook-ceph-mon3-wnf44 pod
创建方法,
1先导出0的replicaset
kubectl get replicaset rook-ceph-mon0 -n rook -o yaml > mon.yaml
2修改mon.yaml,删除状态数据,修改ip
3kubectl create -f mon.yaml -n rook