fsirand(1M)fsirand(1M)NAMEfsirand - install random inode generation numbers
installs random inode generation numbers on all the inodes on device
special, and also installs a filesystem ID in the superblock. This
process increases the security of filesystems exported by NFS.
Use only on an unmounted filesystem that was checked with (see
fsck(1M)). The only exception is that it can be used on the root
filesystem in single-user mode if the system is immediately re-booted
The option prints the generation numbers for all inodes.
is only supported on HFS filesystems. should not be run on mounted
filesystems. If executing on the root filesystem, the system should be
in single-user mode and should be re-booted immediately afterwards,
was developed by Sun Microsystems, Inc.