How to turn off rac in oracle 11g

Method: 1. Use “srvctl stop/status database -d orcl” to stop instances of all nodes; 2. Use “cd /u01/app/grid/11.2.0/bin” together with “./crsctl” Just stop cluster -all" to close it.

The operating environment of this tutorial: Windows 10 system, Oracle 11g version, Dell G3 computer.

How to close rac in oracle 11g

1. Close the database oracle user and execute the srvctl command:

srvctl stop/status database -d orcl 
#停止/查看所有节点上的实例

2. Stop the cluster service, The crsctl command must be executed as the root user

cd /u01/app/grid/11.2.0/bin
./crsctl stop cluster -all

or

./crsctl stop cluster -n rac1 rac2

grid user to view the cluster status

crs_stat -t -v

or

crsctl status resource -t

grid user closes single-node database

srvctl stop instance -o immediate -d orcl -i orcl1

grid user closes single-node monitoring

srvctl stop listener -n oranode1

Recommended tutorial: "Oracle Video Tutorial 》

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