I tried this method,still I am getting no process killed. can you justhelp in this
I=1
while [ $I -le 2 ]
do
scriptname &
sleep 10
killall -9 scriptname
echo $I
I=`expr $I + 1`
done
you havent used kill $! to kill the last background process
use that !
hi all
I process is sleeping after 12 hours but i need to be run this to 24 hours but it goes in sleep mode after 12 hours what should i do to make process always running.Kindly give me suggestion. (0 Replies)
Hi all,
I'm doing automation task for my team and I just started to learn unix scripting so please shed some light on how to do this:
1) I have 2 sets of datafiles - datafile A and B. These datafiles must be loaded subsequently and cannot be loaded concurrently.
2) So I loaded datafile A... (10 Replies)
Hi All,
I have two ksh script. 1st script calls the 2nd script and the second script calls an 'C' program.
I want 1st script to wait until the 'C' program completes.
I cant able to get the process id for the 'C' program (child process) to make the 1st script to wait for the second... (7 Replies)
Hi Experts, we do have a shell script for Unix Solaris, which will kill all the process manullay, it used to work in my previous env, but now it is throwing this error.. could some one please help me to resolve it
This is how we execute the script (and this is the requirement) ... (2 Replies)
Hi
I want to write a shell script which can find the process id's of all the process and kill them eg:
ps ax | grep rv_
3015 ? S 0:00 /home/vivek/Desktop/rv_server
3020 ? S 0:00 /home/vivek/Desktop/rv_gps
3022 ? S 0:00 /home/vivek/Desktop/rv_show
... (7 Replies)
What I need to learn is how to use a script that launches background processes, and then kills those processes as needed.
The script successfully launches the script. But how do I check to see if the job exists before I kill it?
I know my problem is mostly failure to understand parameter... (4 Replies)
Hi Experts,
I am facing one problem here which is one process always stuck in running state which causes the other similar process to sleep state . This causes my system in hanged state.
On doing cat /proc/<pid>wchan showing the "__init_begin" in the output.
Can you please help me here... (0 Replies)
Hi Experts,
I am facing one problem here which is one process always stuck in running state which causes the other similar process to sleep state . This causes my system in hanged state.
On doing cat /proc/<pid>wchan showing the "__init_begin" in the output.
Can you please help me here... (1 Reply)
Hi Experts,
I am facing one problem here which is one process always stuck in running state which causes the other similar process to sleep state . This causes my system in hanged state.
On doing cat /proc/<pid>wchan showing the "__init_begin" in the output.
Can you please help me here... (6 Replies)
Hi,
I have written a menu driven shell script in which as per the choice, I run the another script on background.
For eg:
1. get info
2)process info
3)modify info
All the operations have different scripts which i schedule in background using &.
However I wish to display the error... (0 Replies)
Discussion started by: ashima jain
0 Replies
LEARN ABOUT OPENDARWIN
killall
KILLALL(1) BSD General Commands Manual KILLALL(1)NAME
killall -- kill processes by name
SYNOPSIS
killall [-d | -v] [-h | -?] [-help] [-l] [-m] [-s] [-u user] [-t tty] [-c procname] [-SIGNAL] [procname ...]
DESCRIPTION
Killall kills processes selected by name, as opposed to the selection by pid as done by kill(1). By default, it will send a TERM signal to
all processes with a real UID identical to the caller of killall that match the name procname. The super-user is allowed to kill any
process.
The options are as follows:
-d | -v Be more verbose about what will be done. For a single -d option, a list of the processes that will be sent the signal will
be printed, or a message indicating that no matching processes have been found.
-h | -?
-help Give a help on the command usage and exit.
-l List the names of the available signals and exit, like in kill(1).
-m Match the argument procname as a (case insensitive) regular expression against the names of processes found. CAUTION!
This is dangerous, a single dot will match any process running under the real UID of the caller.
-s Show only what would be done, but do not send any signal.
-SIGNAL Send a different signal instead of the default TERM. The signal may be specified either as a name (with or without a lead-
ing SIG), or numerically.
-u user Limit potentially matching processes to those belonging to the specified user.
-t tty Limit potentially matching processes to those running on the specified tty.
-c procname
When used with the -u or -t flags, limit potentially matching processes to those matching the specified progname.
ALL PROCESSES
Sending a signal to all processes with uid XYZ is already supported by kill(1). So use kill(1) for this job (e.g. $ kill -TERM -1 or as root
$ echo kill -TERM -1 | su -m <user>)
DIAGNOSTICS
The killall command will respond with a short usage message and exit with a status of 2 in case of a command error. A status of 1 will be
returned if either no matching process has been found or not all processes have been signalled successfully. Otherwise, a status of 0 will
be returned.
Diagnostic messages will only be printed if requested by -d options.
SEE ALSO kill(1), sysctl(3)HISTORY
The killall command appeared in FreeBSD 2.1. It has been modeled after the killall command as available on other platforms.
AUTHORS
The killall program was originally written in Perl and was contributed by Wolfram Schneider, this manual page has been written by Jorg
Wunsch. The current version of killall was rewritten in C by Peter Wemm using sysctl(3).
BSD June 25, 1995 BSD