轉載至http://www.oracleplus.net/arch/1203.html，整理后得。
1 通過命令查看cluster/has/crs管理的內容
[root@11rac1 ~]# crsctl check crs
CRS-4638: Oracle High Availability Services is online
CRS-4537: Cluster Ready Services is online
CRS-4529: Cluster Synchronization Services is online
CRS-4533: Event Manager is online
[root@11rac1 ~]# crsctl check has
CRS-4638: Oracle High Availability Services is online
[root@11rac1 ~]# crsctl check cluster
CRS-4537: Cluster Ready Services is online
CRS-4529: Cluster Synchronization Services is online
CRS-4533: Event Manager is online
這里可以看到crs顯示的內容=has+cluster顯示的內容
2 分別執行3條命令查看結果顯示
2.1 crsctl stop cluster
root@11rac1 ~]# crsctl stop cluster
CRS-2673: Attempting to stop ‘ora.crsd’ on ’11rac1′
CRS-2790: Starting shutdown of Cluster Ready Services-managed resources on ’11rac1′
CRS-2673: Attempting to stop ‘ora.LISTENER.lsnr’ on ’11rac1′
CRS-2673: Attempting to stop ‘ora.LISTENER_SCAN1.lsnr’ on ’11rac1′
CRS-2673: Attempting to stop ‘ora.CRS.dg’ on ’11rac1′
CRS-2673: Attempting to stop ‘ora.power.db’ on ’11rac1′
CRS-2677: Stop of ‘ora.LISTENER.lsnr’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.11rac1.vip’ on ’11rac1′
CRS-2677: Stop of ‘ora.LISTENER_SCAN1.lsnr’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.scan1.vip’ on ’11rac1′
CRS-2677: Stop of ‘ora.scan1.vip’ on ’11rac1′ succeeded
CRS-2672: Attempting to start ‘ora.scan1.vip’ on ’11rac2′
CRS-2677: Stop of ‘ora.11rac1.vip’ on ’11rac1′ succeeded
CRS-2672: Attempting to start ‘ora.11rac1.vip’ on ’11rac2′
CRS-2677: Stop of ‘ora.power.db’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.DATA.dg’ on ’11rac1′
CRS-2676: Start of ‘ora.11rac1.vip’ on ’11rac2′ succeeded
CRS-2676: Start of ‘ora.scan1.vip’ on ’11rac2′ succeeded
CRS-2672: Attempting to start ‘ora.LISTENER_SCAN1.lsnr’ on ’11rac2′
CRS-2677: Stop of ‘ora.DATA.dg’ on ’11rac1′ succeeded
CRS-2676: Start of ‘ora.LISTENER_SCAN1.lsnr’ on ’11rac2′ succeeded
CRS-2677: Stop of ‘ora.CRS.dg’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.asm’ on ’11rac1′
CRS-2677: Stop of ‘ora.asm’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.ons’ on ’11rac1′
CRS-2677: Stop of ‘ora.ons’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.net1.network’ on ’11rac1′
CRS-2677: Stop of ‘ora.net1.network’ on ’11rac1′ succeeded
CRS-2792: Shutdown of Cluster Ready Services-managed resources on ’11rac1′ has completed
CRS-2677: Stop of ‘ora.crsd’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.ctssd’ on ’11rac1′
CRS-2673: Attempting to stop ‘ora.evmd’ on ’11rac1′
CRS-2673: Attempting to stop ‘ora.asm’ on ’11rac1′
CRS-2677: Stop of ‘ora.evmd’ on ’11rac1′ succeeded
CRS-2677: Stop of ‘ora.ctssd’ on ’11rac1′ succeeded
CRS-2677: Stop of ‘ora.asm’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.cluster_interconnect.haip’ on ’11rac1′
CRS-2677: Stop of ‘ora.cluster_interconnect.haip’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.cssd’ on ’11rac1′
CRS-2677: Stop of ‘ora.cssd’ on ’11rac1′ succeeded
[root@11rac1 ~]# crsctl check crs
CRS-4638: Oracle High Availability Services is online
CRS-4535: Cannot communicate with Cluster Ready Services
CRS-4530: Communications failure contacting Cluster Synchronization Services daemon
CRS-4534: Cannot communicate with Event Manager
[root@11rac1 ~]# crsctl check has
CRS-4638: Oracle High Availability Services is online
[root@11rac1 ~]# crsctl check cluster
CRS-4535: Cannot communicate with Cluster Ready Services
CRS-4530: Communications failure contacting Cluster Synchronization Services daemon
CRS-4534: Cannot communicate with Event Manager
這里可以看到stop cluster停了Clusterware stack，其實也就是官方文檔中指的Cluster Ready Services Stack。
2.2 crsctl stop has
繼續上面的操作
[root@11rac1 ~]# crsctl stop has
CRS-2791: Starting shutdown of Oracle High Availability Services-managed resources on ’11rac1′
CRS-2673: Attempting to stop ‘ora.mdnsd’ on ’11rac1′
CRS-2673: Attempting to stop ‘ora.crf’ on ’11rac1′
CRS-2677: Stop of ‘ora.crf’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.gipcd’ on ’11rac1′
CRS-2677: Stop of ‘ora.mdnsd’ on ’11rac1′ succeeded
CRS-2677: Stop of ‘ora.gipcd’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.gpnpd’ on ’11rac1′
CRS-2677: Stop of ‘ora.gpnpd’ on ’11rac1′ succeeded
CRS-2793: Shutdown of Oracle High Availability Services-managed resources on ’11rac1′ has completed
CRS-4133: Oracle High Availability Services has been stopped.
stop has停的就是官方文檔中的Oracle High Availability Services Stack，但是Oracle High Availability Services Stack屬於Cluster Ready Services Stack依賴的底層，所以在停Oracle High Availability Services Stack會自動停Cluster Ready Services Stack，如下：
[root@11rac1 ~]# crsctl stop has
CRS-2791: Starting shutdown of Oracle High Availability Services-managed resources on ’11rac1′
CRS-2673: Attempting to stop ‘ora.crsd’ on ’11rac1′
CRS-2790: Starting shutdown of Cluster Ready Services-managed resources on ’11rac1′
CRS-2673: Attempting to stop ‘ora.CRS.dg’ on ’11rac1′
CRS-2673: Attempting to stop ‘ora.power.db’ on ’11rac1′
CRS-2673: Attempting to stop ‘ora.LISTENER.lsnr’ on ’11rac1′
CRS-2677: Stop of ‘ora.LISTENER.lsnr’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.11rac1.vip’ on ’11rac1′
CRS-2677: Stop of ‘ora.11rac1.vip’ on ’11rac1′ succeeded
CRS-2672: Attempting to start ‘ora.11rac1.vip’ on ’11rac2′
CRS-2677: Stop of ‘ora.power.db’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.DATA.dg’ on ’11rac1′
CRS-2676: Start of ‘ora.11rac1.vip’ on ’11rac2′ succeeded
CRS-2677: Stop of ‘ora.DATA.dg’ on ’11rac1′ succeeded
CRS-2677: Stop of ‘ora.CRS.dg’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.asm’ on ’11rac1′
CRS-2677: Stop of ‘ora.asm’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.ons’ on ’11rac1′
CRS-2677: Stop of ‘ora.ons’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.net1.network’ on ’11rac1′
CRS-2677: Stop of ‘ora.net1.network’ on ’11rac1′ succeeded
CRS-2792: Shutdown of Cluster Ready Services-managed resources on ’11rac1′ has completed
CRS-2677: Stop of ‘ora.crsd’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.crf’ on ’11rac1′
CRS-2673: Attempting to stop ‘ora.ctssd’ on ’11rac1′
CRS-2673: Attempting to stop ‘ora.evmd’ on ’11rac1′
CRS-2673: Attempting to stop ‘ora.asm’ on ’11rac1′
CRS-2673: Attempting to stop ‘ora.mdnsd’ on ’11rac1′
CRS-2677: Stop of ‘ora.crf’ on ’11rac1′ succeeded
CRS-2677: Stop of ‘ora.evmd’ on ’11rac1′ succeeded
CRS-2677: Stop of ‘ora.mdnsd’ on ’11rac1′ succeeded
CRS-2677: Stop of ‘ora.ctssd’ on ’11rac1′ succeeded
CRS-2677: Stop of ‘ora.asm’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.cluster_interconnect.haip’ on ’11rac1′
CRS-2677: Stop of ‘ora.cluster_interconnect.haip’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.cssd’ on ’11rac1′
CRS-2677: Stop of ‘ora.cssd’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.gipcd’ on ’11rac1′
CRS-2677: Stop of ‘ora.gipcd’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.gpnpd’ on ’11rac1′
CRS-2677: Stop of ‘ora.gpnpd’ on ’11rac1′ succeeded
CRS-2793: Shutdown of Oracle High Availability Services-managed resources on ’11rac1′ has completed
CRS-4133: Oracle High Availability Services has been stopped.
這里可以看到在停has的時候，自動把上層服務也停了。
2.3 crsctl stop crs
這里的CRS其實指的是整個ORACLE集群，也不是 Cluster Ready Services Stack的簡寫。
[root@11rac1 ~]# crsctl stop crs
CRS-2791: Starting shutdown of Oracle High Availability Services-managed resources on ’11rac1′
CRS-2673: Attempting to stop ‘ora.crsd’ on ’11rac1′
CRS-2790: Starting shutdown of Cluster Ready Services-managed resources on ’11rac1′
CRS-2673: Attempting to stop ‘ora.CRS.dg’ on ’11rac1′
CRS-2673: Attempting to stop ‘ora.power.db’ on ’11rac1′
CRS-2673: Attempting to stop ‘ora.LISTENER.lsnr’ on ’11rac1′
CRS-2677: Stop of ‘ora.LISTENER.lsnr’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.11rac1.vip’ on ’11rac1′
CRS-2677: Stop of ‘ora.11rac1.vip’ on ’11rac1′ succeeded
CRS-2672: Attempting to start ‘ora.11rac1.vip’ on ’11rac2′
CRS-2677: Stop of ‘ora.power.db’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.DATA.dg’ on ’11rac1′
CRS-2676: Start of ‘ora.11rac1.vip’ on ’11rac2′ succeeded
CRS-2677: Stop of ‘ora.DATA.dg’ on ’11rac1′ succeeded
CRS-2677: Stop of ‘ora.CRS.dg’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.asm’ on ’11rac1′
CRS-2677: Stop of ‘ora.asm’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.ons’ on ’11rac1′
CRS-2677: Stop of ‘ora.ons’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.net1.network’ on ’11rac1′
CRS-2677: Stop of ‘ora.net1.network’ on ’11rac1′ succeeded
CRS-2792: Shutdown of Cluster Ready Services-managed resources on ’11rac1′ has completed
CRS-2677: Stop of ‘ora.crsd’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.crf’ on ’11rac1′
CRS-2673: Attempting to stop ‘ora.ctssd’ on ’11rac1′
CRS-2673: Attempting to stop ‘ora.evmd’ on ’11rac1′
CRS-2673: Attempting to stop ‘ora.asm’ on ’11rac1′
CRS-2673: Attempting to stop ‘ora.mdnsd’ on ’11rac1′
CRS-2677: Stop of ‘ora.crf’ on ’11rac1′ succeeded
CRS-2677: Stop of ‘ora.evmd’ on ’11rac1′ succeeded
CRS-2677: Stop of ‘ora.mdnsd’ on ’11rac1′ succeeded
CRS-2677: Stop of ‘ora.ctssd’ on ’11rac1′ succeeded
CRS-2677: Stop of ‘ora.asm’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.cluster_interconnect.haip’ on ’11rac1′
CRS-2677: Stop of ‘ora.cluster_interconnect.haip’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.cssd’ on ’11rac1′
CRS-2677: Stop of ‘ora.cssd’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.gipcd’ on ’11rac1′
CRS-2677: Stop of ‘ora.gipcd’ on ’11rac1′ succeeded
CRS-2673: Attempting to stop ‘ora.gpnpd’ on ’11rac1′
CRS-2677: Stop of ‘ora.gpnpd’ on ’11rac1′ succeeded
CRS-2793: Shutdown of Oracle High Availability Services-managed resources on ’11rac1′ has completed
CRS-4133: Oracle High Availability Services has been stopped.
通過上面的簡單測試，可以得出兩點：
1，crsctl stop cluster=crsctl stop crs+crsctl stop has，前提是先停cluster后，再停has
2，crsctl stop crs=crsctl stop has，如果之前沒有Oracle手動停cluster，那么crsctl stop crs與crsctl stop has的效果一樣
另外crsctl stop crs與crsctl stop has都只能操作當前節點，crsctl stop cluster可以一次操作集群中多個節點，前提是HAS服務正常運行。