04-17-2002
10 More Discussions You Might Find Interesting
1. Cybersecurity
does any one know how to kill an idle session?
I want to kill any idle sessions after 30 min... Local or remote....
i want to do this without a script or TCP wrappers...i want to know if there is a file that i can configure.....
ThAnks:rolleyes: (4 Replies)
Discussion started by: securhack
4 Replies
2. Solaris
how can I kill all the processes belonging to an user.
I need it because I can't see a process initiated by a user and thus unable to kill it. (2 Replies)
Discussion started by: krishan
2 Replies
3. Shell Programming and Scripting
I need a script that will look for idle users and kill there proc. (7 Replies)
Discussion started by: jdel80
7 Replies
4. Shell Programming and Scripting
Hi everybody!!
I've got a problem. I have a loop like this:
while true; do
some_work
sleep 10m
done
It's possible to kill the main loop process and kill all childs from it? I want to kill main process and kill the sleep also. I tried kill -9 <loop_pid> with no result
... (4 Replies)
Discussion started by: victorin
4 Replies
5. Shell Programming and Scripting
hello, i am VERY new to this whole script world. I need to come up with a script that will email a user if they have an idle process past 500 minutes...any suggestions??? Thanks so much. (0 Replies)
Discussion started by: sheppy28
0 Replies
6. Shell Programming and Scripting
I wrote a script to kill users idle more than 1/2 hour, ignoring those in an exception list. Here is the script as it is now:
#! /usr/bin/awk -f
BEGIN {
system("who -u | sort +5 > /tmp/loginfile");
system("echo User Sessions Killed > /tmp/killedlogins");
... (2 Replies)
Discussion started by: PapaBear
2 Replies
7. UNIX for Advanced & Expert Users
Is there a way to monitor certain processes and if they hang too long to kill them, but certain scripts which are expected to take a long time to let them go?
Thank you
Richard (4 Replies)
Discussion started by: ukndoit
4 Replies
8. UNIX for Advanced & Expert Users
Hi,
Is there a way I can kill all the child processes of a process, given its process id.
Many thanks in advance.
J. (1 Reply)
Discussion started by: superuser84
1 Replies
9. Shell Programming and Scripting
Hi All,I have a problem with my kill idle script.my script is supposed to kill the user sessions which are idle for more than 2 hours.But is is killing the sessions which are idle for less than 2 hrs also.I dont know the exact time after which the script is killing,but it is less than 2 hours i am... (3 Replies)
Discussion started by: prabhu_kumar
3 Replies
10. Shell Programming and Scripting
I had issues with processes locking up. This script checks for processes and kills them if they are older than a certain time.
Its uses some functions you'll need to define or remove, like slog() which I use for logging, and is_running() which checks if this script is already running so you can... (0 Replies)
Discussion started by: sukerman
0 Replies
LEARN ABOUT DEBIAN
rtprio
RTPRIO(2) BSD System Calls Manual RTPRIO(2)
NAME
rtprio -- examine or modify a process realtime or idle priority
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <sys/types.h>
#include <sys/rtprio.h>
int
rtprio(int function, pid_t pid, struct rtprio *rtp);
DESCRIPTION
The rtprio() system call is used to lookup or change the realtime or idle priority of a process.
The function argument specifies the operation to be performed. RTP_LOOKUP to lookup the current priority, and RTP_SET to set the priority.
The pid argument specifies the process to be used, 0 for the current process.
The *rtp argument is a pointer to a struct rtprio which is used to specify the priority and priority type. This structure has the following
form:
struct rtprio {
u_short type;
u_short prio;
};
The value of the type field may be RTP_PRIO_REALTIME for realtime priorities, RTP_PRIO_NORMAL for normal priorities, and RTP_PRIO_IDLE for
idle priorities. The priority specified by the prio field ranges between 0 and RTP_PRIO_MAX (usually 31). 0 is the highest possible prior-
ity.
Realtime and idle priority is inherited through fork() and exec().
A realtime process can only be preempted by a process of equal or higher priority, or by an interrupt; idle priority processes will run only
when no other real/normal priority process is runnable. Higher real/idle priority processes preempt lower real/idle priority processes.
Processes of equal real/idle priority are run round-robin.
RETURN VALUES
The rtprio() function returns the value 0 if successful; otherwise the value -1 is returned and the global variable errno is set to indicate
the error.
ERRORS
The rtprio() system call will fail if
[EINVAL] The specified prio was out of range.
[EPERM] The calling process is not allowed to set the realtime priority. Only root is allowed to change the realtime priority of
any process, and non-root may only change the idle priority of the current process.
[ESRCH] The specified process was not found.
SEE ALSO
nice(1), ps(1), rtprio(1), setpriority(2), nice(3), renice(8)
AUTHORS
The original author was Henrik Vestergaard Draboel <hvd@terry.ping.dk>. This implementation in FreeBSD was substantially rewritten by David
Greenman.
BSD
July 23, 1994 BSD