ITPub博客

首页 > 数据库 > Oracle > oracle11g RAC 启动归档模式

oracle11g RAC 启动归档模式

Oracle 作者:lpwebnet 时间:2014-02-08 10:45:17 0 删除 编辑

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 ~]$

来自 “ ITPUB博客 ” ,链接:http://blog.itpub.net/17172228/viewspace-1077927/,如需转载,请注明出处,否则将追究法律责任。

请登录后发表评论 登录
全部评论

注册时间:2012-07-21

  • 博文量
    120
  • 访问量
    846305