12-31-2008
script to kill related processes
hi guys,
can anyone help me out with the script to kill all the related process at once.
i have something like below
ps -fu
UID PID PPID C STIME TTY TIME CMD
xyz 17398 1 2 Dec30 ? 00:31:20 ./psa_mux -simulate -client_ports 22000
xyz 17399 1 2 Dec30 ? 00:30:31 ./psa_mux -simulate -client_ports 22001
xyz 17400 1 2 Dec30 ? 00:31:04 ./psa_mux -simulate -client_ports 22002
i have some 20 process like this and i want to kill all of them instead of copying the process IDs to kill them.
will the below line work???
PID=`ps -fu xyz | grep ./psa_mux | grep -v grep | awk '{print $2}'`
kill -9 PID
some ideas guys!!!!!!!!
Last edited by smithaph; 12-31-2008 at 03:03 AM..
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killall(1M) killall(1M)
NAME
killall - kill all active processes
SYNOPSIS
[signal]
DESCRIPTION
is a procedure used by to kill all active processes not directly related to the shutdown procedure.
is chiefly used to terminate all processes with open files so that the mounted file systems are no longer busy and can be unmounted. sends
the specified signal to all user processes in the system, with the following exceptions:
the process;
all processes (including background processes) associated with the terminal from which was invoked;
any process, if owned by
any process, if owned by
any process;
any process;
any process.
obtains its process information from and therefore may not be able to perfectly identify which processes to signal (see ps(1)).
If no signal is specified, a default of (kill) is used.
is invoked automatically by The use of is recommended over using by itself (see shutdown(1M)).
FILES
SEE ALSO
fuser(1M), kill(1), ps(1), shutdown(1M), signal(5).
STANDARDS CONFORMANCE
killall(1M)