fsirand(1M)
NAME
fsirand - install random inode generation numbers
SYNOPSIS
fsirand [-p] special
DESCRIPTION
fsirand installs random inode generation numbers on all the
inodes on device special, and also installs a file system ID
in the superblock. This helps increase the security of file
systems exported by NFS.
fsirand must be used only on an unmounted file system that
has been checked with fsck(1M) The only exception is that it
can be used on the root file system in single-user mode, if
the system is immediately re-booted afterwards.
OPTIONS
-p Print out the generation numbers for all the inodes,
but do not change the generation numbers.
USAGE
See largefile(5) for the description of the behavior of
fsirand when encountering files greater than or equal to 2
Gbyte ( 2**31 bytes).
ATTRIBUTES
See attributes(5) for descriptions of the following attri-
butes:
____________________________________________________________
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
|_____________________________|_____________________________|
| Availability | SUNWcsu |
|_____________________________|_____________________________|
SEE ALSO
fsck(1M), attributes(5), largefile(5)
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