CRSCTL is an interface between you and Oracle Clusterware, parsing and calling
Oracle Clusterware APIs for Oracle Clusterware objects.
Oracle Clusterware 11g release 2 (11.2) introduces cluster-aware commands with
which you can perform check, start, and stop operations on the cluster. You can run
these commands from any node in the cluster on another node in the cluster, or on all
nodes in the cluster, depending on the operation.
You can use CRSCTL commands to perform several operations on Oracle Clusterware,
such as:
■ Starting and stopping Oracle Clusterware resources
■ Enabling and disabling Oracle Clusterware daemons
■ Checking the health of the cluster
■ Managing resources that represent third-party applications
■ Debugging Oracle Clusterware components
■ Integrating Intelligent Platform Management Interface (IPMI) with Oracle Clusterware to provide failure isolation support and to ensure cluster integrity
Some examples:
$ crs_stat -t
Name Type Target State Host
————————————————————
ora.DATA.dg ora….up.type ONLINE ONLINE ol5-…rac1
ora….ER.lsnr ora….er.type ONLINE ONLINE ol5-…rac1
ora….N1.lsnr ora….er.type ONLINE ONLINE ol5-…rac1
ora.asm ora.asm.type ONLINE ONLINE ol5-…rac1
ora.eons ora.eons.type ONLINE ONLINE ol5-…rac1
ora.gsd ora.gsd.type OFFLINE OFFLINE
ora….network ora….rk.type ONLINE ONLINE ol5-…rac1
ora.oc4j ora.oc4j.type OFFLINE OFFLINE
ora….SM1.asm application ONLINE ONLINE ol5-…rac1
ora….C1.lsnr application ONLINE ONLINE ol5-…rac1
ora….ac1.gsd application OFFLINE OFFLINE
ora….ac1.ons application ONLINE ONLINE ol5-…rac1
ora….ac1.vip ora….t1.type ONLINE ONLINE ol5-…rac1
ora….SM2.asm application ONLINE ONLINE ol5-…rac2
ora….C2.lsnr application ONLINE ONLINE ol5-…rac2
ora….ac2.gsd application OFFLINE OFFLINE
ora….ac2.ons application ONLINE ONLINE ol5-…rac2
ora….ac2.vip ora….t1.type ONLINE ONLINE ol5-…rac2
ora.ons ora.ons.type ONLINE ONLINE ol5-…rac1
ora.rac.db ora….se.type ONLINE ONLINE ol5-…rac2
ora….rts.svc ora….ce.type ONLINE ONLINE ol5-…rac1
ora.scan1.vip ora….ip.type ONLINE ONLINE ol5-…rac1
CRS_STAT is deprecated in 11.2, below is the new command line to check the status of the resources:
$ crsctl status resource -t
——————————————————————————–
NAME TARGET STATE SERVER STATE_DETAILS
——————————————————————————–
Local Resources
——————————————————————————–
ora.DATA.dg
ONLINE ONLINE ol5-112-rac1
ONLINE ONLINE ol5-112-rac2
ora.LISTENER.lsnr
ONLINE ONLINE ol5-112-rac1
ONLINE ONLINE ol5-112-rac2
ora.asm
ONLINE ONLINE ol5-112-rac1 Started
ONLINE ONLINE ol5-112-rac2 Started
ora.eons
ONLINE ONLINE ol5-112-rac1
ONLINE ONLINE ol5-112-rac2
ora.gsd
OFFLINE OFFLINE ol5-112-rac1
OFFLINE OFFLINE ol5-112-rac2
ora.net1.network
ONLINE ONLINE ol5-112-rac1
ONLINE ONLINE ol5-112-rac2
ora.ons
ONLINE ONLINE ol5-112-rac1
ONLINE ONLINE ol5-112-rac2
——————————————————————————–
Cluster Resources
——————————————————————————–
ora.LISTENER_SCAN1.lsnr
1 ONLINE ONLINE ol5-112-rac1
ora.oc4j
1 OFFLINE OFFLINE
ora.ol5-112-rac1.vip
1 ONLINE ONLINE ol5-112-rac1
ora.ol5-112-rac2.vip
1 ONLINE ONLINE ol5-112-rac2
ora.rac.db
1 ONLINE ONLINE ol5-112-rac2 Open
2 ONLINE ONLINE ol5-112-rac1 Open
ora.rac.reports.svc
1 ONLINE ONLINE ol5-112-rac2
ora.scan1.vip
1 ONLINE ONLINE ol5-112-rac1
In order to check the health of the cluster:
$ crsctl check cluster
CRS-4537: Cluster Ready Services is online
CRS-4529: Cluster Synchronization Services is online
CRS-4533: Event Manager is online
To stop all resources in the cluster:
$ crsctl stop resource -all
CRS-2500: Cannot stop resource ‘ora.gsd’ as it is not running
CRS-2500: Cannot stop resource ‘ora.oc4j’ as it is not running
CRS-2673: Attempting to stop ‘ora.LISTENER.lsnr’ on ‘ol5-112-rac1’
CRS-2673: Attempting to stop ‘ora.LISTENER.lsnr’ on ‘ol5-112-rac2’
CRS-2673: Attempting to stop ‘ora.eons’ on ‘ol5-112-rac2’
CRS-2673: Attempting to stop ‘ora.eons’ on ‘ol5-112-rac1’
CRS-2789: Cannot stop resource ‘ora.gsd’ as it is not running on server ‘ol5-112-rac1’
CRS-2673: Attempting to stop ‘ora.DATA.dg’ on ‘ol5-112-rac2’
CRS-2673: Attempting to stop ‘ora.rac.db’ on ‘ol5-112-rac2’
CRS-2789: Cannot stop resource ‘ora.gsd’ as it is not running on server ‘ol5-112-rac2’
CRS-2677: Stop of ‘ora.LISTENER.lsnr’ on ‘ol5-112-rac1’ succeeded
CRS-2673: Attempting to stop ‘ora.ons’ on ‘ol5-112-rac1’
CRS-2673: Attempting to stop ‘ora.LISTENER_SCAN1.lsnr’ on ‘ol5-112-rac1’
CRS-2673: Attempting to stop ‘ora.rac.reports.svc’ on ‘ol5-112-rac1’
CRS-2677: Stop of ‘ora.rac.reports.svc’ on ‘ol5-112-rac1’ succeeded
CRS-2673: Attempting to stop ‘ora.DATA.dg’ on ‘ol5-112-rac1’
CRS-2673: Attempting to stop ‘ora.rac.db’ on ‘ol5-112-rac1’
CRS-2673: Attempting to stop ‘ora.ol5-112-rac1.vip’ on ‘ol5-112-rac1’
CRS-2677: Stop of ‘ora.LISTENER.lsnr’ on ‘ol5-112-rac2’ succeeded
CRS-2673: Attempting to stop ‘ora.ons’ on ‘ol5-112-rac2’
CRS-2673: Attempting to stop ‘ora.ol5-112-rac2.vip’ on ‘ol5-112-rac2’
CRS-2677: Stop of ‘ora.ons’ on ‘ol5-112-rac1’ succeeded
CRS-2789: Cannot stop resource ‘ora.ons’ as it is not running on server ‘ol5-112-rac1’
CRS-2677: Stop of ‘ora.ol5-112-rac1.vip’ on ‘ol5-112-rac1’ succeeded
CRS-2677: Stop of ‘ora.ol5-112-rac2.vip’ on ‘ol5-112-rac2’ succeeded
CRS-2677: Stop of ‘ora.LISTENER_SCAN1.lsnr’ on ‘ol5-112-rac1’ succeeded
CRS-2673: Attempting to stop ‘ora.scan1.vip’ on ‘ol5-112-rac1’
CRS-2677: Stop of ‘ora.scan1.vip’ on ‘ol5-112-rac1’ succeeded
CRS-2673: Attempting to stop ‘ora.net1.network’ on ‘ol5-112-rac1’
CRS-2677: Stop of ‘ora.net1.network’ on ‘ol5-112-rac1’ succeeded
CRS-2677: Stop of ‘ora.ons’ on ‘ol5-112-rac2’ succeeded
CRS-2789: Cannot stop resource ‘ora.ons’ as it is not running on server ‘ol5-112-rac2’
CRS-2673: Attempting to stop ‘ora.net1.network’ on ‘ol5-112-rac2’
CRS-2677: Stop of ‘ora.net1.network’ on ‘ol5-112-rac2’ succeeded
CRS-2677: Stop of ‘ora.eons’ on ‘ol5-112-rac2’ succeeded
CRS-2677: Stop of ‘ora.eons’ on ‘ol5-112-rac1’ succeeded
CRS-2675: Stop of ‘ora.DATA.dg’ on ‘ol5-112-rac2’ failed
CRS-2675: Stop of ‘ora.DATA.dg’ on ‘ol5-112-rac1’ failed
CRS-2677: Stop of ‘ora.rac.db’ on ‘ol5-112-rac2’ succeeded
CRS-2677: Stop of ‘ora.rac.db’ on ‘ol5-112-rac1’ succeeded
CRS-4000: Command Stop failed, or completed with errors.
To start all resources registered in the cluster:
$ crsctl start resource -all
CRS-2501: Resource ‘ora.gsd’ is disabled
CRS-2501: Resource ‘ora.oc4j’ is disabled
CRS-2501: Resource ‘ora.gsd’ is disabled
CRS-2501: Resource ‘ora.gsd’ is disabled
CRS-2664: Resource ‘ora.asm’ is already running on ‘ol5-112-rac1’
CRS-2672: Attempting to start ‘ora.net1.network’ on ‘ol5-112-rac1’
CRS-2664: Resource ‘ora.asm’ is already running on ‘ol5-112-rac2’
CRS-2672: Attempting to start ‘ora.net1.network’ on ‘ol5-112-rac2’
CRS-2676: Start of ‘ora.net1.network’ on ‘ol5-112-rac2’ succeeded
CRS-2672: Attempting to start ‘ora.ons’ on ‘ol5-112-rac2’
CRS-2676: Start of ‘ora.net1.network’ on ‘ol5-112-rac1’ succeeded
CRS-2672: Attempting to start ‘ora.ons’ on ‘ol5-112-rac1’
CRS-2676: Start of ‘ora.ons’ on ‘ol5-112-rac2’ succeeded
CRS-2676: Start of ‘ora.ons’ on ‘ol5-112-rac1’ succeeded
CRS-2672: Attempting to start ‘ora.eons’ on ‘ol5-112-rac1’
CRS-2672: Attempting to start ‘ora.eons’ on ‘ol5-112-rac2’
CRS-2672: Attempting to start ‘ora.ol5-112-rac2.vip’ on ‘ol5-112-rac2’
CRS-2672: Attempting to start ‘ora.scan1.vip’ on ‘ol5-112-rac1’
CRS-2676: Start of ‘ora.scan1.vip’ on ‘ol5-112-rac1’ succeeded
CRS-2672: Attempting to start ‘ora.LISTENER_SCAN1.lsnr’ on ‘ol5-112-rac1’
CRS-2676: Start of ‘ora.LISTENER_SCAN1.lsnr’ on ‘ol5-112-rac1’ succeeded
CRS-2676: Start of ‘ora.ol5-112-rac2.vip’ on ‘ol5-112-rac2’ succeeded
CRS-2672: Attempting to start ‘ora.LISTENER.lsnr’ on ‘ol5-112-rac2’
CRS-2676: Start of ‘ora.eons’ on ‘ol5-112-rac2’ succeeded
CRS-2676: Start of ‘ora.eons’ on ‘ol5-112-rac1’ succeeded
CRS-2676: Start of ‘ora.LISTENER.lsnr’ on ‘ol5-112-rac2’ succeeded
CRS-2672: Attempting to start ‘ora.rac.db’ on ‘ol5-112-rac2’
CRS-2676: Start of ‘ora.rac.db’ on ‘ol5-112-rac2’ succeeded
CRS-2672: Attempting to start ‘ora.rac.reports.svc’ on ‘ol5-112-rac2’
CRS-2676: Start of ‘ora.rac.reports.svc’ on ‘ol5-112-rac2’ succeeded
CRS-5702: Resource ‘ora.rac.reports.svc’ is already running on ‘ol5-112-rac2’
CRS-4000: Command Start failed, or completed with errors.
Thanks