vhardlinks(1M)vhardlinks(1M)NAME
vhardlinks - checks the consistency of compartment rules for files with multiple hardlinks
SYNOPSIS
mount_point[...]]
DESCRIPTION
checks the consistency of compartment rules for files that have multiple hard links pointing to them. If a file has multiple hard links,
it is possible to create compartment rules such that the file will have conflicting rules controlling access to it.
If you invoke without arguments, a list of mount points is taken from the default file which contains a list of system mount points, one
per line. If the line is commented with a or if it is not the absolute path of a mount point, it is skipped.
Output is logged to the file.
Options
recognizes the following option:
Specifies mount points.
mount_point(s) specifies the mount point(s) to check for files with multiple hard links when using the option. Multiple
mount points are specified as a white space separated list.
Security Restrictions
The user invoking this command must have one of the following authorizations:
A user with authorization can invoke this command from any compartment, while a user with authorization can invoke this command from only
those compartments that have read and write access to the directory heirarchy.
See authadm(1M)).
FILES
Default file; a list of system mount points.
Log file to which output from
is directed.
SEE ALSO cmpt_tune(1M), compartments(4), compartments(5).
vhardlinks(1M)
Check Out this Related Man Page
mount_udfs(1M) System Administration Commands mount_udfs(1M)NAME
mount_udfs - mount a udfs file system
SYNOPSIS
mount -F udfs [generic_options] [-o specific_options] [-O] special mount_point
mount -F udfs [generic_options] [-o specific_options] [-O] special | mount_point
DESCRIPTION
The mount utility attaches a udfs file system to the file system hierarchy at the mount_point, which is the pathname of a directory. If
mount_point has any contents prior to the mount operation, these are hidden until the file system is unmounted.
If mount is invoked with either special or mount_point as the only arguments, mount searches /etc/vfstab to fill in the missing arguments,
including the specific_options. See mount(1M).
If special and mount_point are specified without any specific_options, the default is rw.
If the directory on which a file system is to be mounted is a symbolic link, the file system is mounted on the directory to which the sym-
bolic link refers, rather than on top of the symbolic link itself.
OPTIONS
See mount(1M) for the list of supported generic_options.
The following options are supported:
-o specific_options Specify udfs file system specific options in a comma-separated list with no intervening spaces. The following spe-
cific_options are available:
m
Mount the file system without making an entry in /etc/mnttab.
remount
Remount the file system as read-write. The option is used in conjunction with the rw option.
A file system mounted read-only can be remounted as read-write. This option fails if the file system is not
currently mounted.
-O Overlay mount. Allow the file system to be mounted over an existing mount point, making the underlying file system
inaccessible. If a mount is attempted on a pre-existing mount point without setting this flag, the mount fails,
producing the error device busy.
FILES
/etc/mnttab Table of mounted file systems
/etc/vfstab List of default parameters for each file system
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWudf |
+-----------------------------+-----------------------------+
SEE ALSO fsck(1M), fsck_udfs(1M), mount(1M), mountall(1M), mount(2), mnttab(4), vfstab(4), attributes(5)DIAGNOSTICS
not super user
The command is run by a non-root user. Run as root.
no such device
The device name specified does not exist.
not a directory
The specified mount point is not a directory.
is not an udfs file system
The device specified does not contain a udf 1.50 file system or the udfs file system module is not available.
is already mounted
The specified device is already in use.
not a block device
The device specified is not a block device. Use block device to mount.
write-protected
The device is read-only.
is corrupted. needs checking
The file system is in an inconsistent state. Run fsck.
NOTES
Copy-protected files can be stored on DVD-ROM media using Universal Disk Format (UDF). Reading these copy-protected files is not possible
as this involves an authentication process. Unless an authentication process between the host and the drive is completed, reading these
copy-protected files after mounting and before the authentication process, returns an error.
SunOS 5.10 24 Nov 2003 mount_udfs(1M)