Owner's Manual

18 Deployment Guide
3 On each node , perform the following steps:
a Type the following commands to change and identify the names of the raw character devices:
mv /dev/raw/raw1 /dev/raw/votingdisk
mv /dev/raw/raw2 /dev/raw/ocr.dbf
mv /dev/raw/raw3 /dev/raw/spfile+ASM.ora
b Type the following commands to set user oracle ownership of the Cluster Repository
and voting disk:
chown oracle.dba /dev/raw/votingdisk
chown oracle.dba /dev/raw/ocr.dbf
chown oracle.dba /dev/raw/spfile+ASM.ora
c Edit the /etc/sysconfig/rawdevices file and add the following lines for a Fibre Channel cluster:
/dev/raw/votingdisk /dev/emcpowera1
/dev/raw/ocr.dbf /dev/emcpowera2
/dev/raw/spfile+ASM.ora /dev/emcpowera3
d Ty p e service rawdevices restart to restart the Raw Devices Service.
Configuring Shared Storage for the Database
This section provides procedures for configuring the shared storage using either Oracle Cluster File
System (OCFS) or Automatic Storage Management (ASM).
Configuring the Shared Storage Using OCFS
1 Log in as root .
2 On each node , perform the following steps:
a Ty p e startx to start the X Window System.
b Ty p e ocfstool to format the storage with the OCFS.
c From the menu, click Ta sks and click Generate Config .
d Select the private NIC device name and private host name of the node. Click OK .
e Select File → Exit .