Additional Information - Novell LINUX ENTERPRISE SERVER 10 SP2 - INSTALLATION AND ADMINISTRATION Installation Manual

TIP: Adding New Nodes
When new nodes try to connect to the cluster, they are not allowed to
join because the nodes have not added them to their connection list. To
solve this issue, manually go to each node and issue the following com-
mand to update the respective connection list:
o2cb_ctl -H -n ocfs2 -t cluster -a online=yes
For information about mounting an OCFS2 volume using any of these methods,
see the OCFS2 User Guide
ocfs2/documentation/] on the OCFS2 project at Oracle
.oracle.com/projects/ocfs2/].
When running Oracle RAC, make sure to use the datavolume and nointr
mounting options for OCFS2 volumes that contain the Voting diskfile (CRS),
Cluster registry (OCR), Data files, Redo logs, Archive logs, and Control files.
Do not use these options when mounting the Oracle Home volume.
Option
datavolume
nointr

14.8 Additional Information

For information about using OCFS2, see the OCFS2 User Guide
.oracle.com/projects/ocfs2/documentation/] on the OCFS2 project
at Oracle [http://oss.oracle.com/projects/ocfs2/].
[http://oss.oracle.com/projects/
Description
Ensures that the Oracle processes open the files with the o_direct
flag.
No interruptions. Ensures the IO is not interrupted by signals.
[http://oss
[http://oss
Oracle Cluster File System 2 301