Oracle10gRAC如何在线更换OCRvotedisk-创新互联

小编给大家分享一下Oracle10g RAC如何在线更换OCR votedisk，相信大部分人都还不怎么了解，因此分享这篇文章给大家参考一下，希望大家阅读完这篇文章后大有收获，下面让我们一起去了解一下吧！

操作之前确认集群状态都正常

1、替换OCR

# ./ocrconfig -replace ocrmirror /dev/rhdisk11

# ./ocrcheck

Status of Oracle Cluster Registry is as follows :

     Version         :     2

     Total space (kbytes)   :  1048300

     Used space (kbytes)   :    4628

     Available space (kbytes) :  1043672

     ID            : 2049932717

     Device/File Name     : /dev/rhdisk2

                  Device/File integrity check succeeded

     Device/File Name     : /dev/rhdisk11

                  Device/File integrity check succeeded

     Cluster registry integrity check succeeded

# cd /etc/oracle

# ls

bin     ocr.loc   ocr.loc.bak oprocd    scls_scr

# more ocr.loc

#Device/file getting replaced by device /dev/rhdisk11

ocrconfig_loc=/dev/rhdisk2

ocrmirrorconfig_loc=/dev/rhdisk11

local_only=false

# cd -

/oracle/product/10.2.0/crs/bin

# pwd

/oracle/product/10.2.0/crs/bin

#

# ./ocrconfig -replace ocr

# ./ocrcheck

Status of Oracle Cluster Registry is as follows :

     Version         :     2

     Total space (kbytes)   :  1048300

     Used space (kbytes)   :    4628

     Available space (kbytes) :  1043672

     ID            : 2049932717

     Device/File Name     : /dev/rhdisk11

                  Device/File integrity check succeeded

                  Device/File not configured

     Cluster registry integrity check succeeded

#

2、替换votedisk

# ./crsctl query css votedisk

 0.   0  /dev/rhdisk3

located 1 votedisk(s).

# ./crsctl add css votedisk /dev/rhdisk12

Cluster is not in a ready state for online disk addition

# ./crs_stat -t

# ./crsctl add css votedisk /dev/rhdisk12 -force

Now formatting voting disk: /dev/rhdisk12

successful addition of votedisk /dev/rhdisk12.

# ./crsctl query css votedisk

 0.   0  /dev/rhdisk3

 1.   0  /dev/rhdisk12

located 2 votedisk(s).

# ./crsctl delete css votedisk /dev/rhdisk3

Cluster is not in a ready state for online disk removal

# ./crsctl delete css votedisk /dev/rhdisk3 -force

successful deletion of votedisk /dev/rhdisk3.

# ./crsctl query css votedisk

 0.   0  /dev/rhdisk12

located 1 votedisk(s).

以上是“Oracle10g RAC如何在线更换OCR votedisk”这篇文章的所有内容，感谢各位的阅读！相信大家都有了一定的了解，希望分享的内容对大家有所帮助，如果还想学习更多知识，欢迎关注创新互联行业资讯频道！

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