第四步: 查询主集群状态。
建立容灾关系之后就是主集群,未建立容灾关系之前还是资源池化单集群。
[huawei@node1 dn_6001]$ cm_ctl query -Cvidp
[ CMServer State ]
node node_ip instance state
-------------------------------------------------------------------------
1 node1 10.0.0.10 1 /opt/huawei/install/cm/cm_server Primary
2 node2 10.0.0.20 2 /opt/huawei/install/cm/cm_server Standby
[ Defined Resource State ]
node node_ip res_name instance state
---------------------------------------------------------
1 node1 10.0.0.10 dms_res 6001 OnLine
2 node2 10.0.0.20 dms_res 6002 OnLine
1 node1 10.0.0.10 dss 20001 OnLine
2 node2 10.0.0.20 dss 20002 OnLine
[ Cluster State ]
cluster_state : Normal
redistributing : No
balanced : Yes
current_az : AZ_ALL
[ Datanode State ]
node node_ip instance state |