RAC学习之:集群中的命令

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数据库名称:racdb
节点名称:rac3、rac4

注:以下命令均在grid用户中执行

1.查看集群节点的状态:

[grid@rac3 ~]$ crsctl check cluster
[grid@rac3 ~]$ crsctl check crs

2.查看全部节点的实例启动情况:

[grid@rac3 ~]$ srvctl status database -d racdb

3.查看指定节点的实例启动情况:

[grid@rac3 ~]$ srvctl status instance -d racdb -i RACDB1

4.查看节点中应用程序状态:

[grid@rac3 ~]$ srvctl status nodeapps

5.查询数据库名称:

[grid@rac3 ~]$ srvctl config database

6.列出数据库的配置信息:

[grid@rac3 ~]$ srvctl config database -d racdb -a

7.查看ASM磁盘状态:

[grid@rac3 ~]$ srvctl status asm

8.查看ASM磁盘的配置情况:

[grid@rac3 ~]$ srvctl config asm -a

9.查看集群监听状态:

[grid@rac3 ~]$ srvctl status listener

10.查看集群监听配置:

[grid@rac3 ~]$ srvctl config listener -a

11.查看集群中各种资源状态:

[grid@rac3 ~]$ crsctl stat resource -t
[grid@rac3 ~]$ crsctl stat resource
[grid@rac3 ~]$ crs_stat -t
0 0