crs 명령어 정리

1.check

1) CRS stack의 서비스 실행 여부 확인

/u01/app/grid/bin# crsctl check crs

2)전체 노드상의 CRS stack 상태 확인

/u01/app/grid/bin# crsctl check cluster -all

3)명령어 : crsctl check cluster -n 노드명

root@exadatadb01:/u01/app/grid/bin# crsctl check cluster -n exadatadb

**************************************************************

edwdb01t:

CRS-4537: Cluster Ready Services is online

CRS-4529: Cluster Synchronization Services is online

CRS-4533: Event Manager is online

**************************************************************

root@exadatadb01:/u01/app/grid/bin# crsctl check cluster -n exadatadb

**************************************************************

exadatadb:

CRS-4537: Cluster Ready Services is online

CRS-4529: Cluster Synchronization Services is online

CRS-4533: Event Manager is online

**************************************************************

4) CRS autostart 설정 확인 및 변경

- crsctl config crs

- crsctl enable crs

- crsctl disable crs

2. DB node 확인

srvctl status database -d <db_unique_name>

srvctl start database -d <db_unique_name>

srvctl config database -d 디비명

srvctl config nodeapps -a -g -s

3.listener 확인

srvctl status scan_listener

srvctl config scan_listener

4.cluster

- 시작

$ srvctl start instance -d <db_unique_name> -i <인스턴스명>

$ srvctl start asm -n 노드명

$ srvctl start nodeapps -n 노드명

-종료

$ srvctl stop instance -d <db_unique_name> -i <인스턴스명>

$ srvctl stop asm -n 노드명

$ srvctl stop nodeapps -n 노드명