第十二步: 查询集群状态
主集群使用cm_ctl query -Cvidp查询出来同第七步一样
备集群查询结果如下,备集群节点0从没有建立容灾关系时的primary变成建立容灾关系之后的Main Standby
[mpp@node2 dn_6002]$ cm_ctl query -Cvidp
[ CMServer State ]
node node_ip instance state
-------------------------------------------------------------------------
1 node1 20.0.0.10 1 /opt/huawei/install/cm/cm_server Primary
2 node2 20.0.0.20 2 /opt/huawei/install/cm/cm_server Standby
[ Defined Resource State ]
node node_ip res_name instance state
---------------------------------------------------------
1 node1 20.0.0.10 dms_res 6001 OnLine
2 node2 20.0.0.20 dms_res 6002 OnLine
1 node1 20.0.0.10 dss 20001 OnLine
2 node2 20.0.0.20 dss 20002 OnLine
[ Cluster State ]
cluster_state : Normal
redistributing : No
balanced : Yes
current_az : AZ_ALL
[ Datanode State ]
node node_ip instance