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时间:2016-06-06 10:20 来源:Oracle研究中心 作者:惜分飞 点击: 次
SQL> select * from v$version; BANNER ---------------------------------------------------------------- Oracle Database 10g Enterprise Edition Release 10.2.0.5.0 - Prod PL/SQL Release 10.2.0.5.0 - Production CORE 10.2.0.5.0 Production TNS for Linux: Version 10.2.0.5.0 - Production NLSRTL Version 10.2.0.5.0 - Production
rac2-> ocrcheck Status of Oracle Cluster Registry is as follows : Version : 2 Total space (kbytes) : 160396 Used space (kbytes) : 4376 Available space (kbytes) : 156020 ID : 1302494786 Device/File Name : /dev/raw/raw11 Device/File integrity check succeeded Device/File not configured Cluster registry integrity check succeeded rac2-> more /etc/oracle/ocr.loc ocrconfig_loc=/dev/raw/raw11 local_only=false --增加ocr镜像 [root@rac2 bin]# ./ocrconfig -replace ocrmirror /dev/raw/raw12 rac2-> ocrcheck Status of Oracle Cluster Registry is as follows : Version : 2 Total space (kbytes) : 160396 Used space (kbytes) : 4376 Available space (kbytes) : 156020 ID : 1302494786 Device/File Name : /dev/raw/raw11 Device/File integrity check succeeded Device/File Name : /dev/raw/raw12 Device/File integrity check succeeded Cluster registry integrity check succeeded rac2-> more /etc/oracle/ocr.loc #Device/file getting replaced by device /dev/raw/raw12 ocrconfig_loc=/dev/raw/raw11 ocrmirrorconfig_loc=/dev/raw/raw12 local_only=false --删除ocr [root@rac2 bin]# ./ocrconfig -replace ocr rac2-> more /etc/oracle/ocr.loc #Device/file /dev/raw/raw11 being deleted ocrconfig_loc=/dev/raw/raw12 local_only=false rac2-> ocrcheck Status of Oracle Cluster Registry is as follows : Version : 2 Total space (kbytes) : 160396 Used space (kbytes) : 4376 Available space (kbytes) : 156020 ID : 1302494786 Device/File Name : /dev/raw/raw12 Device/File integrity check succeeded Device/File not configured Cluster registry integrity check succeeded --补充删除ocr镜像 [root@rac2 bin]# ./ocrconfig -replace ocrmirror
--关闭crs [root@rac2 bin]# ./crsctl stop crs [root@rac1 bin]# ./crsctl stop crs --查询vote disk rac2-> crsctl query css votedisk 0. 0 /dev/raw/raw31 --增加vote disk [root@rac2 bin]# ./crsctl add css votedisk /dev/raw/raw23 -force Now formatting voting disk: /dev/raw/raw23 successful addition of votedisk /dev/raw/raw23. [root@rac2 bin]# ./crsctl add css votedisk /dev/raw/raw33 -force Now formatting voting disk: /dev/raw/raw33 successful addition of votedisk /dev/raw/raw33. [root@rac2 bin]# ./crsctl add css votedisk /dev/raw/raw32 -force Now formatting voting disk: /dev/raw/raw32 successful addition of votedisk /dev/raw/raw32. rac2-> crsctl query css votedisk 0. 0 /dev/raw/raw31 1. 0 /dev/raw/raw23 2. 0 /dev/raw/raw33 3. 0 /dev/raw/raw32 located 4 votedisk(s). --删除vote disk [root@rac2 bin]# ./crsctl delete css votedisk /dev/raw/raw33 -force successful deletion of votedisk /dev/raw/raw33. --启动crs [root@rac2 bin]# ./crsctl start crs [root@rac1 bin]# ./crsctl start crs
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最权威、专业的Oracle案例资源汇总之学习笔记:OracleRAC OCR/Vote disk建立 删除 开启 关闭操作汇总
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