1. Run below mention command on both node
$devfsadm
2. Log on to RAC1 node and complete bellow mention procedure.
Here we will create following partition:
c0d1s0 for OCR Disk
c0d1s1 for Voting Disk
c0s1s3 form ASM Disk
c0s1s4 from ASM Disk
c0s1s5 from ASM Disk
3. Complete bellow mention steps for creating partition
$format
4. Set ownership of Disk (Note: This will be done after creating Oracle user and dba group)
Default owner is root:sys needs to be changed to oracle:dba .We need to set oracle:dba ( here oracle is a Oracle owner and dba is a group) ownership of the disk.
Check ownership of Disk. Execute following command for all slice as a root user.
Example:
$ ls -lhL /dev/rdsk/c0d1s0
crw-r----- 1 root sys 118, 64 Feb 16 02:10 /dev/rdsk/c0d1s0
$ chown oracle:dba /dev/rdsk/c0d1s0
