Red Hat ENTERPRISE LINUX 4 - GLOBAL FILE SYTEM Manual page 26

Chapter 4. Managing GFS
mount -t gfs BlockDevice MountPoint
Mounting With ACL Manipulation
mount -t gfs -o acl BlockDevice MountPoint
-o acl
GFS-specific option to allow manipulating file ACLs.
BlockDevice
Specifies the block device where the GFS file system resides.
MountPoint
Specifies the directory where the GFS file system should be mounted.
Example
In this example, the GFS file system on /dev/vg01/lvol0 is mounted on the /gfs1 directory.
mount -t gfs /dev/vg01/lvol0 /gfs1
Complete Usage
mount -t gfs BlockDevice MountPoint -o option
The -o option argument consists of GFS-specific options (refer to
Options") or acceptable standard Linux mount -o options, or a combination of both. Multiple option
parameters are separated by a comma and no spaces.
Note
The mount command is a Linux system command. In addition to using GFS-specific
options described in this section, you can use other, standard, mount command options
(for example, -r). For information about other Linux mount command options, see the
Linux mount man page.
Table 4.2, "GFS-Specific Mount Options"
can be passed to GFS at mount time.
Option
acl
16
describes the available GFS-specific -o option values that
Description
Allows manipulating file ACLs. If a file system is
mounted without the acl mount option, users are
allowed to view ACLs (with getfacl), but are not
allowed to set them (with setfacl).
Table 4.2, "GFS-Specific Mount