Creating file system or volume for SRVM
The Oracle Universal Installer (OUI) requires you to specify a location for the SRVM configuration file during the Oracle installation. The Server Control tool (srvctl) and Oracle Enterprise Manager use the SRVM configuration file. Symantec recommends creating a location for the configuration file to enable you to use the tools supplied by Oracle. The SRVM configuration file is a standalone volume or file system.
To create a raw volume for SRVM (option 1)
-
From the master node, create the shared disk group on a shared disk. This procedure assumes you are creating the
srvm_vol
volume of 300 MB in the orasrvdg
shared disk group on the c2t3d1
disk:
# vxdg -s init orasrvdg c2t3d1
-
Create the volume in the shared disk group:
# vxassist -g orasrvdg make orasrvvol 300M
-
Set the ownership and permissions for the volume:
# vxedit -g orasrvdg set user=oracle group=dba
mode=660 orasrvvol
To create a cluster file system for SRVM (option 2)
-
From the master node, create a VxFS file system for SRVM on the shared volume created for this purpose (see previous section). For example, create the file system on
orasrvvol
:
# mkfs -F vxfs /dev/vx/rdsk/orasrvdg/orasrvvol
-
On each node, create the mount point for the file system:
# mkdir /orasrv
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On each node, mount the file system using the device file for the block device:
# mount -F vxfs -o cluster \
/dev/vx/dsk/orasrvdg/orasrvvol /orasrv
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On only one of the nodes, change the ownership again:
# chown -R oracle:dba /orasrv