Oracle RAC + HDS User Please help Migration Topic
1. We are going to migrate data center, we going to move physical server BUT we are going to purchase new Hitachi Storage.
2. We are going to use Hitachi TrueCopy to clone all the OCR, Vote Disk and ASMDisks
In the server I have following softlink created:
/dev/rdsk/myrac/ocr -> /dev/rdsk/myolddisk1d0s0
/dev/rdsk/myrac/votedisk -> /dev/rdsk/myolddisk2d0s0
/dev/rdsk/myrac/asmdisk -> /dev/rdsk/myolddisk3d0s0
What I am going to do is to recreate the softlink to the new LUN, then change the permission to either root:oinstall and oracle:oinstall and 640 or 660 accordingly.