Name
killall
Synopsis
killall [options
]procname
...
Kills processes specified by command or pattern match. The default
signal sent by killall
is TERM
but may be specified on the command line. killall
assembles and executes a set of kill commands to accomplish its task.
Options
-
-c
procname
Use with the
-t
or-u
options to limit processes that sent a signal to those matchingprocname
.-
-d
Print diagnostic information only about targeted processes; doesn’t send signal.
-
-h
,-help
,-?
Print usage and exit.
-
-l
List known signal names.
-
-m
Interpret the
procname
as a case-insensitive regular expression for selecting real process names to send a signal to.-
-s
Show the
kill
command lines that will send the signal but don’t actually execute them.-
-SIGNAL
Send specified
signal
to process.signal
may be a name (see-l
option) or number.-
-t
tty
Used to further select only those processes attached to the specified
tty
(procname tty), or to select all processes attached to the specifiedtty
(i.e., noprocname
specified).-
-u
user
Used to further select only those processes owned by the specified
user
(procname user), or to select all processes owned by the specifieduser
(i.e., noprocname
specified).-
-v
Verbose output. Print the
kill
command lines that send the signal.
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