-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
/mydata1
directory.
mount /dev/vg01/lvol0 /mydata1
Complete Usage
mount BlockDevice MountPoint -o option
The
-o option
argument consists of GFS-specific options (refer to
Table 3.2, “GFS-Specific
Mount 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 3.2, “GFS-Specific Mount Options”
describes the available GFS-specific
-o option
values that can be passed to GFS at mount time.
Option
Description
acl
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
).
Forces GFS to treat the file system as a multihost
Chapter 3. Managing GFS
14
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