oracle11gRAC启动归档模式的示例分析

今天就跟大家聊聊有关oracle11g RAC启动归档模式的示例分析，可能很多人都不太了解，为了让大家更加了解，小编给大家总结了以下内容，希望大家根据这篇文章可以有所收获。

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根据客户要求，需要将归档日志存放在ASM上。因此需要在ASM建归档路径

ASMCMD> mkdir arch

ASMCMD> cd arch

ASMCMD> pwd
+data1/kdcs/arch

修改归档路径参数

SQL> alter system set log_archive_dest_1='location=+data1/kdcs/arch' scope=spfile sid='*';

System altered.

关闭数据库，全部节点都要关闭

[grid@zhcs-db1 ~]$ srvctl stop database -d kdcs

检查数据库关闭后状态

[grid@zhcs-db1 ~]$ crsctl stat res -t
--------------------------------------------------------------------------------
NAME           TARGET  STATE        SERVER                   STATE_DETAILS      
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.DATA1.dg
               ONLINE  ONLINE       zhcs-db1                                    
               ONLINE  ONLINE       zhcs-db2                                    
ora.LISTENER.lsnr
               ONLINE  ONLINE       zhcs-db1                                    
               ONLINE  ONLINE       zhcs-db2                                    
ora.OCR_DISK.dg
               ONLINE  ONLINE       zhcs-db1                                    
               ONLINE  ONLINE       zhcs-db2                                    
ora.asm
               ONLINE  ONLINE       zhcs-db1                 Started            
               ONLINE  ONLINE       zhcs-db2                 Started            
ora.gsd
               OFFLINE OFFLINE      zhcs-db1                                    
               OFFLINE OFFLINE      zhcs-db2                                    
ora.net1.network
               ONLINE  ONLINE       zhcs-db1                                    
               ONLINE  ONLINE       zhcs-db2                                    
ora.ons
               ONLINE  ONLINE       zhcs-db1                                    
               ONLINE  ONLINE       zhcs-db2                                    
ora.registry.acfs
               ONLINE  ONLINE       zhcs-db1                                    
               ONLINE  ONLINE       zhcs-db2                                    
--------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.LISTENER_SCAN1.lsnr
      1        ONLINE  ONLINE       zhcs-db1                                    
ora.cvu
      1        OFFLINE OFFLINE                                                  
ora.kdcs.db
      1        OFFLINE OFFLINE                               Instance Shutdown  
      2        OFFLINE OFFLINE                               Instance Shutdown  
ora.kdcs.ser_scanip.svc
      1        OFFLINE OFFLINE                                                  
      2        OFFLINE OFFLINE                                                  
ora.oc4j
      1        ONLINE  ONLINE       zhcs-db2                                    
ora.scan1.vip
      1        ONLINE  ONLINE       zhcs-db1                                    
ora.zhcs-db1.vip
      1        ONLINE  ONLINE       zhcs-db1                                    
ora.zhcs-db2.vip
      1        ONLINE  ONLINE       zhcs-db2         

将一个节点数据库启动到mount状态

[grid@zhcs-db1 ~]$ srvctl start instance -d kdcs -i kdcs1 -o mount

修改数据库的归档模式并启动数据库

SQL> alter database archivelog;

Database altered.

SQL> alter database open;

Database altered.

检查状态
SQL> archive log list;
Database log mode              Archive Mode
Automatic archival             Enabled
Archive destination            +DATA1/kdcs/arch
Oldest online log sequence     86
Next log sequence to archive   87
Current log sequence           87
SQL>

启动2节点数据库

[grid@zhcs-db1 ~]$ srvctl start instance -d kdcs -i kdcs2

检查集群状态

[grid@zhcs-db1 ~]$ crsctl stat res -t
--------------------------------------------------------------------------------
NAME           TARGET  STATE        SERVER                   STATE_DETAILS      
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.DATA1.dg
               ONLINE  ONLINE       zhcs-db1                                    
               ONLINE  ONLINE       zhcs-db2                                    
ora.LISTENER.lsnr
               ONLINE  ONLINE       zhcs-db1                                    
               ONLINE  ONLINE       zhcs-db2                                    
ora.OCR_DISK.dg
               ONLINE  ONLINE       zhcs-db1                                    
               ONLINE  ONLINE       zhcs-db2                                    
ora.asm
               ONLINE  ONLINE       zhcs-db1                 Started            
               ONLINE  ONLINE       zhcs-db2                 Started            
ora.gsd
               OFFLINE OFFLINE      zhcs-db1                                    
               OFFLINE OFFLINE      zhcs-db2                                    
ora.net1.network
               ONLINE  ONLINE       zhcs-db1                                    
               ONLINE  ONLINE       zhcs-db2                                    
ora.ons
               ONLINE  ONLINE       zhcs-db1                                    
               ONLINE  ONLINE       zhcs-db2                                    
ora.registry.acfs
               ONLINE  ONLINE       zhcs-db1                                    
               ONLINE  ONLINE       zhcs-db2                                    
--------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.LISTENER_SCAN1.lsnr
      1        ONLINE  ONLINE       zhcs-db1                                    
ora.cvu
      1        OFFLINE OFFLINE                                                  
ora.kdcs.db
      1        ONLINE  ONLINE       zhcs-db1                 Open               
      2        ONLINE  ONLINE       zhcs-db2                 Open               
ora.kdcs.ser_scanip.svc
      1        ONLINE  ONLINE       zhcs-db1                                    
      2        ONLINE  ONLINE       zhcs-db2                                    
ora.oc4j
      1        ONLINE  ONLINE       zhcs-db2                                    
ora.scan1.vip
      1        ONLINE  ONLINE       zhcs-db1                                    
ora.zhcs-db1.vip
      1        ONLINE  ONLINE       zhcs-db1                                    
ora.zhcs-db2.vip
      1        ONLINE  ONLINE       zhcs-db2                                    
[grid@zhcs-db1 ~]$

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