dump-utmp - print an utmp file in human-readable format.
dump-acct [-r|--reverse] [-R|--raw] [-n|--num recs] [-h|--help] [
dump-acct filename prints a list of all logins. This list is usually
written in /var/log/wtmp.
All fields are separated by vertical line. Fields are: user name, tty,
type, id, pid, hostaddr, host, time.
Prints the usage string and default locations of system files to
standard output and exits.
-n, --num recs
Number of lines to print.
Start printing from last records.
Print raw records, not human-readable.
wtmp The system wide login record file. See wtmp(5) for further
login(1), wtmp(5), init(8), sa(8).
The GNU accounting utilities were written by Noel Cragg
This manual page was written by Ognyan Kulev <email@example.com> and
updated by Daniel Baumann <firstname.lastname@example.org> for the Debian project
(but may be used by others).