log - Display log files
log [ option ]
Log displays the various contents of the system’s log files. Log, without any options, displays actual logins only. Other events can be shown selectively by specifying the following options:
Show entire log, same as cat $spool/logs/syslog.
Lists all cron and kybd tasks that were issued.
Display log of guest callers only.
Display the mdss log, same as cat $spool/logs/mdsslog.
Lists only the major entries in the mdss log.
Prints only mdss POLL attempt entries.
Prints only MDSS login entries.
Lists the newsgroup processing log, same as cat $spool/logs/newslog.
Display the server’s log, same as cat $spool/logs/servlog.
Display the new user log, same as cat $spool/logs/adduser.log.
shows the log of cron events and local commands that have occurred.
Because log is a shell script, multiple options cannot be selected.