Replace Voting Disk and OCR Diskgroup (Oracle 11gR2 / ASM)－DanBrother的部落格

Replace Voting Disk and OCR Diskgroup (Oracle 11gR2 / ASM)

# Replace Voting Disk Diskgroup (run as grid)
crsctl query css votedisk
crsctl replace votedisk +NEW_SYSTEM

Successful addition of voting disk 1674ae1f940d4f57bf696419c0799641.
Successful addition of voting disk b38029d024644f58bf52623687f304b3.
Successful addition of voting disk 3026a5582b114f12bfd5ec139da10545.
Successful deletion of voting disk 27b9c96ad3494f9bbfe13bb2fa389d38.
Successfully replaced voting disk group with +NEW_SYSTEM.
CRS-4266: Voting file(s) successfully replaced

# Replace OCR Diskgroup (run as root)
ocrconfig -replace current_OCR_location -replacement new_OCR_location

e.g.
ocrconfig -replace +SYSTEM -replacement +NEW_SYSTEM

# If you have only one OCR location configured and online, then you must first add a new location and then delete the old location, as follows:

/u01/grid11203/bin/ocrconfig -add +NEW_SYSTEM
/u01/grid11203/bin/ocrconfig -delete +SYSTEM

[root@RAC1 ~]# /u01/grid11203/bin/ocrcheck
Status of Oracle Cluster Registry is as follows :
Version : 3
Total space (kbytes) : 262120
Used space (kbytes) : 4588
Available space (kbytes) : 257532
ID : 924699661
Device/File Name : +NEW_SYSTEM
Device/File integrity check succeeded

Device/File not configured

Cluster registry integrity check succeeded

Logical corruption check succeeded

[Reference]
http://docs.oracle.com/cd/E11882_01/rac.112/e41959/votocr.htm#BABEIEJI