| FSIRAND(8) | System Manager's Manual | FSIRAND(8) |
fsirand —
fsirand |
[-F] [-p]
[-x constant]
special |
fsirand writes random inode generation numbers for all
the inodes on device special. These random numbers make
the NFS filehandles less predictable, increasing security of exported
filesystems.
fsirand should be run on a clean and
unmounted filesystem.
The options are as follows:
-F-p-x
constantfsirand exits zero on success, non-zero on
failure.
If fsirand receives a
SIGINFO signal, statistics on the amount of work
completed and estimated completion time (in minutes:seconds) will be written
to the standard error output.
fsirand utility appeared in NetBSD
1.3.
| September 11, 2016 | NetBSD 9.3 |