AT.ALLOW(5) Linux Programmer s Manual AT.ALLOW(5)
NAME at.allow, at.deny - determine who can submit jobs via at or batch
DESCRIPTION The /etc/at.allow and /etc/at.deny files determine which user can sub- mit commands for later execution via at(1) or batch(1).
The format of the files is a list of usernames, one on each line. Whitespace is not permitted.
The superuser may always use at.
If the file /etc/at.allow exists, only usernames mentioned in it are allowed to use at.
If /etc/at.allow does not exist, /etc/at.deny is checked.
SEE ALSO at(1), atrun(1), cron(8), crontab(1), atd(8).
Sep 1997 AT.ALLOW(5)