Owner's Manual

36 Deployment Guide
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4 Type the following commands to set user oracle ownership of the Cluster Repository
and voting disk:
chown oracle.dba /dev/raw/ASM1
chown oracle.dba /dev/raw/ASM2
5
Copy the /etc/sysconfig/rawdevices file from one of the existing nodes to the same location
on the new node.
6 Ty p e :
chown oracle.dba /dev/raw/ASM*
7
Ty p e service rawdevices restart to restart the Raw Devices Service.
Configuring Shared Storage Using OCFS
If you are using Oracle Cluster File System (OCFS) for either CRS, quorum, or database files,
ensure that the new nodes can access the cluster file systems in the same way as the existing nodes.
1 Edit the /etc/fstab file on the new node and add OCFS volume information exactly as it
appears on the existing nodes:
For example:
/dev/emcpowera1 /u01 ocfs _netdev 0 0
/dev/emcpowerb1 /u02 ocfs _netdev 0 0
/dev/emcpowerc1 /u03 ocfs _netdev 0 0
2
Create OCFS mount points on the new node as they exist on the existing nodes
(for example, /u01, /u02, and /u03).
3 Run ocfstool to generate the OCFS configuration file /etc/ocfs.conf by performing
the following steps:
a Ty p e startx to start the X Window System.
b Open a terminal window and type:
ocfstool
c From the menu, click Tools and click Generate Config .
d Enter the private IP address and private host name of the node and click OK .
e Click Exit .
4 Type the following commands to load the OCFS module and mount all volumes listed
in the
/etc/fstab file:
/sbin/load_ocfs
mount -a -t ocfs