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Command: printroot | Section: 8 | Source: MINIX | File: printroot.8
PRINTROOT(8) System Manager's Manual PRINTROOT(8)
NAME
printroot - print the name of the root device on standard output
SYNOPSIS
printroot
OPTIONS
-r # Print only the root device, not a full mtab line
EXAMPLES
printroot # Print the name of the root device
DESCRIPTION
Printroot is useful for initializing the /etc/mtab when the system is
booted. It figures out what the root device is by searching /dev until
it finds a block special file with the right major/minor device num-
bers.
SEE ALSO
fstab(5), boot(8).
PRINTROOT(8)