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RAC 11.2.0.3 维护命令 (二)

原创 Oracle 作者:SnowDBA 时间:2014-07-15 11:13:09 0 删除 编辑
当集群启动的时候,数据库也会跟随启动。 我们可以通过设置来改变其默认的属性。
查看当前配置,Management policy: AUTOMATIC 表示数据库会跟随集群启动而启动。

一,查看当前的管理策略,结果为自动(AUTOMATIC)
[grid@node1 ~]$ srvctl config database -d PROD -a
Database unique name: PROD
Database name:
Oracle home: /s01/oracle/app/oracle/product/11.2.0/dbhome_1
Oracle user: oracle
Spfile:
Domain:
Start options: open
Stop options: immediate
Database role: PRIMARY
Management policy: AUTOMATIC
Server pools: PROD
Database instances: PROD1,PROD2
Disk Groups: DATA,ARCH
Mount point paths:
Services:
Type: RAC
Database is enabled
Database is administrator managed

二,将管理策略改为手动
[grid@node1 ~]$ srvctl modify database -d PROD -y manual
[grid@node1 ~]$
[grid@node1 ~]$ srvctl config database -d PROD -a
Database unique name: PROD
Database name:
Oracle home: /s01/oracle/app/oracle/product/11.2.0/dbhome_1
Oracle user: oracle
Spfile:
Domain:
Start options: open
Stop options: immediate
Database role: PRIMARY
Management policy: MANUAL
Server pools: PROD
Database instances: PROD1,PROD2
Disk Groups: DATA,ARCH
Mount point paths:
Services:
Type: RAC
Database is enabled
Database is administrator managed

三,重启集群软件,观察数据库是否会跟随启动.
分别关闭节点node1,node2的crs
[root@node1 ~]# crsctl stop crs -f
CRS-2791: Starting shutdown of Oracle High Availability Services-managed resources on 'node1'
CRS-2673: Attempting to stop 'ora.crsd' on 'node1'
CRS-2790: Starting shutdown of Cluster Ready Services-managed resources on 'node1'
CRS-2673: Attempting to stop 'ora.oc4j' on 'node1'
CRS-2673: Attempting to stop 'ora.LISTENER.lsnr' on 'node1'
CRS-2673: Attempting to stop 'ora.ORCVOTE.dg' on 'node1'
CRS-2673: Attempting to stop 'ora.prod.db' on 'node1'
CRS-2673: Attempting to stop 'ora.cvu' on 'node1'
CRS-2677: Stop of 'ora.LISTENER.lsnr' on 'node1' succeeded
CRS-2673: Attempting to stop 'ora.node1.vip' on 'node1'
CRS-2677: Stop of 'ora.node1.vip' on 'node1' succeeded
CRS-2672: Attempting to start 'ora.node1.vip' on 'node2'
CRS-2677: Stop of 'ora.prod.db' on 'node1' succeeded
CRS-2673: Attempting to stop 'ora.ARCH.dg' on 'node1'
CRS-2673: Attempting to stop 'ora.DATA.dg' on 'node1'
CRS-2676: Start of 'ora.node1.vip' on 'node2' succeeded
CRS-2677: Stop of 'ora.DATA.dg' on 'node1' succeeded
CRS-2677: Stop of 'ora.ARCH.dg' on 'node1' succeeded
CRS-2677: Stop of 'ora.oc4j' on 'node1' succeeded
CRS-2672: Attempting to start 'ora.oc4j' on 'node2'
CRS-2677: Stop of 'ora.cvu' on 'node1' succeeded
CRS-2672: Attempting to start 'ora.cvu' on 'node2'
CRS-2676: Start of 'ora.cvu' on 'node2' succeeded
CRS-2676: Start of 'ora.oc4j' on 'node2' succeeded
CRS-2677: Stop of 'ora.ORCVOTE.dg' on 'node1' succeeded
CRS-2673: Attempting to stop 'ora.asm' on 'node1'
CRS-2677: Stop of 'ora.asm' on 'node1' succeeded
CRS-2673: Attempting to stop 'ora.ons' on 'node1'
CRS-2677: Stop of 'ora.ons' on 'node1' succeeded
CRS-2673: Attempting to stop 'ora.net1.network' on 'node1'
CRS-2677: Stop of 'ora.net1.network' on 'node1' succeeded
CRS-2792: Shutdown of Cluster Ready Services-managed resources on 'node1' has completed
CRS-2677: Stop of 'ora.crsd' on 'node1' succeeded
CRS-2673: Attempting to stop 'ora.ctssd' on 'node1'
CRS-2673: Attempting to stop 'ora.evmd' on 'node1'
CRS-2673: Attempting to stop 'ora.asm' on 'node1'
CRS-2673: Attempting to stop 'ora.mdnsd' on 'node1'
CRS-2677: Stop of 'ora.evmd' on 'node1' succeeded
CRS-2677: Stop of 'ora.mdnsd' on 'node1' succeeded
CRS-2677: Stop of 'ora.ctssd' on 'node1' succeeded
CRS-2677: Stop of 'ora.asm' on 'node1' succeeded
CRS-2673: Attempting to stop 'ora.cluster_interconnect.haip' on 'node1'
CRS-2677: Stop of 'ora.cluster_interconnect.haip' on 'node1' succeeded
CRS-2673: Attempting to stop 'ora.cssd' on 'node1'
CRS-2677: Stop of 'ora.cssd' on 'node1' succeeded
CRS-2673: Attempting to stop 'ora.crf' on 'node1'
CRS-2677: Stop of 'ora.crf' on 'node1' succeeded
CRS-2673: Attempting to stop 'ora.gipcd' on 'node1'
CRS-2677: Stop of 'ora.gipcd' on 'node1' succeeded
CRS-2673: Attempting to stop 'ora.gpnpd' on 'node1'
CRS-2677: Stop of 'ora.gpnpd' on 'node1' succeeded
CRS-2793: Shutdown of Oracle High Availability Services-managed resources on 'node1' has completed
CRS-4133: Oracle High Availability Services has been stopped.


[root@node2 ~]# crsctl stop crs -f
CRS-2791: Starting shutdown of Oracle High Availability Services-managed resources on 'node2'
CRS-2673: Attempting to stop 'ora.crsd' on 'node2'
CRS-2790: Starting shutdown of Cluster Ready Services-managed resources on 'node2'
CRS-2673: Attempting to stop 'ora.ORCVOTE.dg' on 'node2'
CRS-2673: Attempting to stop 'ora.prod.db' on 'node2'
CRS-2673: Attempting to stop 'ora.node2.vip' on 'node2'
CRS-2673: Attempting to stop 'ora.oc4j' on 'node2'
CRS-2673: Attempting to stop 'ora.LISTENER.lsnr' on 'node2'
CRS-2673: Attempting to stop 'ora.cvu' on 'node2'
CRS-2677: Stop of 'ora.node2.vip' on 'node2' succeeded
CRS-2677: Stop of 'ora.LISTENER.lsnr' on 'node2' succeeded
CRS-2673: Attempting to stop 'ora.node1.vip' on 'node2'
CRS-2677: Stop of 'ora.node1.vip' on 'node2' succeeded
CRS-2677: Stop of 'ora.prod.db' on 'node2' succeeded
CRS-2673: Attempting to stop 'ora.ARCH.dg' on 'node2'
CRS-2673: Attempting to stop 'ora.DATA.dg' on 'node2'
CRS-2677: Stop of 'ora.DATA.dg' on 'node2' succeeded
CRS-2677: Stop of 'ora.ARCH.dg' on 'node2' succeeded
CRS-2677: Stop of 'ora.oc4j' on 'node2' succeeded
CRS-2677: Stop of 'ora.cvu' on 'node2' succeeded
CRS-2677: Stop of 'ora.ORCVOTE.dg' on 'node2' succeeded
CRS-2673: Attempting to stop 'ora.asm' on 'node2'
CRS-2677: Stop of 'ora.asm' on 'node2' succeeded
CRS-2673: Attempting to stop 'ora.ons' on 'node2'
CRS-2677: Stop of 'ora.ons' on 'node2' succeeded
CRS-2673: Attempting to stop 'ora.net1.network' on 'node2'
CRS-2677: Stop of 'ora.net1.network' on 'node2' succeeded
CRS-2792: Shutdown of Cluster Ready Services-managed resources on 'node2' has completed
CRS-2677: Stop of 'ora.crsd' on 'node2' succeeded
CRS-2673: Attempting to stop 'ora.mdnsd' on 'node2'
CRS-2673: Attempting to stop 'ora.crf' on 'node2'
CRS-2673: Attempting to stop 'ora.ctssd' on 'node2'
CRS-2673: Attempting to stop 'ora.evmd' on 'node2'
CRS-2673: Attempting to stop 'ora.asm' on 'node2'
CRS-2677: Stop of 'ora.mdnsd' on 'node2' succeeded
CRS-2677: Stop of 'ora.crf' on 'node2' succeeded
CRS-2677: Stop of 'ora.evmd' on 'node2' succeeded
CRS-2677: Stop of 'ora.asm' on 'node2' succeeded
CRS-2673: Attempting to stop 'ora.cluster_interconnect.haip' on 'node2'
CRS-2677: Stop of 'ora.cluster_interconnect.haip' on 'node2' succeeded
CRS-2677: Stop of 'ora.ctssd' on 'node2' succeeded
CRS-2673: Attempting to stop 'ora.cssd' on 'node2'
CRS-2677: Stop of 'ora.cssd' on 'node2' succeeded
CRS-2673: Attempting to stop 'ora.gipcd' on 'node2'
CRS-2677: Stop of 'ora.gipcd' on 'node2' succeeded
CRS-2673: Attempting to stop 'ora.gpnpd' on 'node2'
CRS-2677: Stop of 'ora.gpnpd' on 'node2' succeeded
CRS-2793: Shutdown of Oracle High Availability Services-managed resources on 'node2' has completed
CRS-4133: Oracle High Availability Services has been stopped.

在节点node1,node2先后启动crs
[root@node1 ~]# crsctl start crs
CRS-4123: Oracle High Availability Services has been started.

[root@node2 ~]# crsctl start crs
CRS-4123: Oracle High Availability Services has been started. 

四,集群软件启动完毕,数据库没有跟随启动
[root@node2 ~]# crsctl status res -t
--------------------------------------------------------------------------------
NAME           TARGET  STATE        SERVER                   STATE_DETAILS      
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.ARCH.dg
               ONLINE  ONLINE       node1                                       
               ONLINE  ONLINE       node2                                       
ora.DATA.dg
               ONLINE  ONLINE       node1                                       
               ONLINE  ONLINE       node2                                       
ora.LISTENER.lsnr
               ONLINE  ONLINE       node1                                       
               ONLINE  ONLINE       node2                                       
ora.ORCVOTE.dg
               ONLINE  ONLINE       node1                                       
               ONLINE  ONLINE       node2                                       
ora.asm
               ONLINE  ONLINE       node1                    Started            
               ONLINE  ONLINE       node2                    Started            
ora.gsd
               OFFLINE OFFLINE      node1                                       
               OFFLINE OFFLINE      node2                                       
ora.net1.network
               ONLINE  ONLINE       node1                                       
               ONLINE  ONLINE       node2                                       
ora.ons
               ONLINE  ONLINE       node1                                       
               ONLINE  ONLINE       node2                                       
--------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.LISTENER_SCAN1.lsnr
      1        ONLINE  OFFLINE                                                  
ora.cvu
      1        ONLINE  ONLINE       node1                                       
ora.node1.vip
      1        ONLINE  ONLINE       node1                                       
ora.node2.vip
      1        ONLINE  ONLINE       node2                                       
ora.oc4j
      1        ONLINE  ONLINE       node1                                       
ora.prod.db
      1        ONLINE  OFFLINE                               Instance Shutdown  
      2        ONLINE  OFFLINE                               Instance Shutdown  
ora.scan1.vip
      1        ONLINE  OFFLINE                                           

验证当前的管理策略
[root@node2 ~]# srvctl config database -d PROD -a
Database unique name: PROD
Database name:
Oracle home: /s01/oracle/app/oracle/product/11.2.0/dbhome_1
Oracle user: oracle
Spfile:
Domain:
Start options: open
Stop options: immediate
Database role: PRIMARY
Management policy: MANUAL
Server pools: PROD
Database instances: PROD1,PROD2
Disk Groups: DATA,ARCH
Mount point paths:
Services:
Type: RAC
Database is enabled
Database is administrator managed

五,将管理策略改回默认的自动启动
[root@node1 ~]# srvctl modify database -d PROD -y automatic
[root@node1 ~]# srvctl config database -d PROD -a
[root@node1 ~]# crsctl stop crs -f
[root@node2 ~]# crsctl stop crs -f
[root@node1 ~]# crsctl start crs
[root@node2 ~]# crsctl start crs
[root@node2 ~]# crsctl status res ora.prod.db -t
--------------------------------------------------------------------------------
NAME           TARGET  STATE        SERVER                   STATE_DETAILS      
--------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.prod.db
      1        ONLINE  ONLINE       node1                    Open               
      2        ONLINE  ONLINE       node2                    Open               
[root@node2 ~]#
[root@node2 ~]# srvctl config database -d PROD -a
Database unique name: PROD
Database name:
Oracle home: /s01/oracle/app/oracle/product/11.2.0/dbhome_1
Oracle user: oracle
Spfile:
Domain:
Start options: open
Stop options: immediate
Database role: PRIMARY
Management policy: AUTOMATIC
Server pools: PROD
Database instances: PROD1,PROD2
Disk Groups: DATA,ARCH
Mount point paths:
Services:
Type: RAC
Database is enabled
Database is administrator managed


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