Novell LINUX ENTERPRISE 11 - HIGH AVAILABILITY, Руководство пользователя, Страница: 124 / 298

3 Use one of the following methods to mount the volume.
WARNING: Manual Mounted OCFS2 Devices
If you mount the ocfs2 file system manually for testing purposes, you
are required to umount the file system again before starting to use it by
means of OpenAIS.
• In the ocfs2console
, select a device in the Available Devices list, click
Mount, specify the directory mount point and mount options (optional), then
click OK.
• Mount the volume from the command line, using the mount
command.
• Use the cluster manager to mount the file system. The ocf resource
Filesystem
can be used for this task. For more details, see Procedure 12.1,
“Mounting the File system with the Cluster Manager” (page 114).
On a successful mount, the device list in the
ocfs2console
shows the mount
point along with the device.
Description Option
Ensures that the Oracle processes open the files with
the o_direct flag.
datavolume
No interruptions. Ensures the IO is not interrupted by
signals.
nointr
To configure the file system resource, use the following procedure:
Procedure 12.1 Mounting the File system with the Cluster Manager
1
Start the crm shell and create a new scratch configuration:
crm
cib new filesystem
114 High Availability Guide