Create new ASM diskgroup for voting disk

1) Create new diskgroup for ASM diskgroup

CREATE DISKGROUP VOTEVPLEX EXTERNAL REDUNDANCY DISK 'ORCL:VOTEVPLEX' ATTRIBUTE 'au_size'='4M';

alter diskgroup VOTEVPLEX set attribute 'compatible.asm'='11.2;

2) Migrate voting file to new ASM diskgroup

[root@rac1 ~]# su - oragrid

+ASM1_rac1 $ sqlplus / as sysasm

SQL> CREATE DISKGROUP VOTEVPLEX EXTERNAL REDUNDANCY DISK 'ORCL:VOTEVPLEX' ATTRIBUTE 'au_size'='4M';

SQL> alter diskgroup VOTEVPLEX set attribute 'compatible.asm'='11.2';

Diskgroup altered.


Diskgroup created.

+ASM1_rac1 $ ocrcheck
Status of Oracle Cluster Registry is as follows :
         Version                  :          3
         Total space (kbytes)     :     262120
         Used space (kbytes)      :       4384
         Available space (kbytes) :     257736
         ID                       :   70121363
         Device/File Name         :     +OCRDG
                                    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


+ASM1_rac1 $ crsctl   query css votedisk
##  STATE    File Universal Id                File Name Disk group
--  -----    -----------------                --------- ---------
 1. ONLINE   12e224acaa594fcfbf245fd6486e1ed0 (ORCL:VOTEDC1) [VOTEDG]
 2. ONLINE   355415a275c64fabbf0159a43d7bac62 (ORCL:VOTEDC2) [VOTEDG]
Located 2 voting disk(s).

3) Check results

+ASM1_rac1 $ crsctl  replace votedisk +VOTEVPLEX
Successful addition of voting disk 0d588bf13f684f32bfb3d45688c28826.
Successful deletion of voting disk 12e224acaa594fcfbf245fd6486e1ed0.
Successful deletion of voting disk 355415a275c64fabbf0159a43d7bac62.
Successfully replaced voting disk group with +VOTEVPLEX.
CRS-4266: Voting file(s) successfully replaced

+ASM1_rac1 $ crsctl   query css votedisk
##  STATE    File Universal Id                File Name Disk group
--  -----    -----------------                --------- ---------
 1. ONLINE   0d588bf13f684f32bfb3d45688c28826 (ORCL:VOTEVPLEX) [VOTEVPLEX]