How to Move/Relocate OCR from +DATA to +VOTE diskgroup
Contents
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1. Verify Available DiskGroups
2. Verify Current OCR location
3. Add OCR to DiskGroup +VOTE
4. Delete the old OCR location
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1. Verify Available DiskGroups
ASMCMD> lsdg State Type Rebal Sector Block AU Total_MB Free_MB Req_mir_free_MB Usable_file_MB Offline_disks Voting_files Name MOUNTED NORMAL N 512 4096 1048576 2940 2110 980 565 0 N DATA/ MOUNTED EXTERN N 512 4096 1048576 7295 13 0 13 0 N DATA1/ MOUNTED EXTERN N 512 4096 1048576 1019 892 0 892 0 Y VOTE/ ASMCMD>
2. Verify Current OCR location
[oracle@rac1 ~]$ ocrcheck Status of Oracle Cluster Registry is as follows : Version : 3 Total space (kbytes) : 262120 Used space (kbytes) : 4280 Available space (kbytes) : 257840 ID : 1037097601 Device/File Name : +DATA <-------- Device/File integrity check succeeded Device/File not configured Device/File not configured Device/File not configured Device/File not configured Cluster registry integrity check succeeded Logical corruption check bypassed due to non-privileged user [oracle@rac1 ~]$
As root user
[root@rac1 ~]# which ocrconfig /u01/app/11.2.0/grid/bin/ocrconfig [root@rac1 ~]# ocrconfig -add +VOTE [root@rac1 ~]# [root@rac1 ~]# ocrcheck Status of Oracle Cluster Registry is as follows : Version : 3 Total space (kbytes) : 262120 Used space (kbytes) : 4280 Available space (kbytes) : 257840 ID : 1037097601 Device/File Name : +DATA <----------- Device/File integrity check succeeded Device/File Name : +VOTE <----------- Device/File integrity check succeeded Device/File not configured Device/File not configured Device/File not configured Cluster registry integrity check succeeded Logical corruption check succeeded [root@rac1 ~]#
4. Delete the old OCR location
As root user
[root@rac1 ~]# ocrconfig -delete +DATA [root@rac1 ~]# [root@rac1 ~]# ocrcheck Status of Oracle Cluster Registry is as follows : Version : 3 Total space (kbytes) : 262120 Used space (kbytes) : 4280 Available space (kbytes) : 257840 ID : 1037097601 Device/File Name : +VOTE <-------- Device/File integrity check succeeded Device/File not configured Device/File not configured Device/File not configured Device/File not configured Cluster registry integrity check succeeded Logical corruption check succeeded [root@rac1 ~]#
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Your documents are very very good. Can you please post Grid & RDBMS patching steps too.