首先确保crs在两个节点运行正常:

bash-3.2$ crsctl check cluster -all
**************************************************************
cadb1:
CRS-4537: Cluster Ready Services is online
CRS-4529: Cluster Synchronization Services is online
CRS-4533: Event Manager is online
**************************************************************
cadb2:
CRS-4537: Cluster Ready Services is online
CRS-4529: Cluster Synchronization Services is online
CRS-4533: Event Manager is online
**************************************************************

先镜像再删除进行ocr的移动：

bash-3.2# id
uid=0(root) gid=0(root)
bash-3.2# pwd
/u01/crs/oracle/product/11.2.0/crs_1/bin
bash-3.2# ./ocrcheck
Status of Oracle Cluster Registry is as follows :
         Version                  :          3
         Total space (kbytes)     :     262120
         Used space (kbytes)      :       3104
         Available space (kbytes) :     259016
         ID                       :  511432260
         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 succeeded

bash-3.2# ./ocrconfig -add +ocr
bash-3.2# ./ocrcheck
Status of Oracle Cluster Registry is as follows :
         Version                  :          3
         Total space (kbytes)     :     262120
         Used space (kbytes)      :       3104
         Available space (kbytes) :     259016
         ID                       :  511432260
         Device/File Name         :      +DATA
                                    Device/File integrity check succeeded
         Device/File Name         :       +ocr
                                    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

bash-3.2# ./ocrconfig -delete +data
bash-3.2# ./ocrcheck
Status of Oracle Cluster Registry is as follows :
         Version                  :          3
         Total space (kbytes)     :     262120
         Used space (kbytes)      :       3104
         Available space (kbytes) :     259016
         ID                       :  511432260
         Device/File Name         :       +ocr
                                    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

移动voting disk位置：

bash-3.2$ id
uid=101(grid) gid=100(oinstall)
bash-3.2$ crsctl query css votedisk
##  STATE    File Universal Id                File Name Disk group
--  -----    -----------------                --------- ---------
 1. ONLINE   4d16aaaefe4b4f7dbf45a06842e68dc8 (/u01/home/grid/racdisk3) [DATA]
Located 1 voting disk(s).
bash-3.2$ crsctl replace votedisk +votingdisk
Successful addition of voting disk 0a07d5f686bd4f78bf11aeb77ce139c3.
Successful deletion of voting disk 4d16aaaefe4b4f7dbf45a06842e68dc8.
Successfully replaced voting disk group with +votingdisk.
CRS-4266: Voting file(s) successfully replaced
bash-3.2$ crsctl query css votedisk
##  STATE    File Universal Id                File Name Disk group
--  -----    -----------------                --------- ---------
 1. ONLINE   0a07d5f686bd4f78bf11aeb77ce139c3 (/u01/home/grid/rac_votingdisk1) [VOTINGDISK]
Located 1 voting disk(s).