06-07-2011
Kill zombies
ps -A -ostat,ppid,pid,cmd | grep -e '^[Zz]' | awk '{print "kill -9 "$2}'
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
How do i kill a zombie process. Is it that only root can kill a zombie process. (8 Replies)
Discussion started by: orca
8 Replies
2. UNIX for Advanced & Expert Users
I would like to create a zombie process so that I can test monitoring software functionality. Any techniques? (2 Replies)
Discussion started by: swhitney
2 Replies
3. Programming
hi!
i am writing a c program which has the following structure:
main()
{
child1
child1.1
child2
child2.1
}
the child1.1 and 2.1 are becoming zombies...
how can i handle this...
thanx (1 Reply)
Discussion started by: mridula
1 Replies
4. Linux
Hi
What is the command to find only the zombie processes??
How to write the code in C to fetch the no. of zombie processes??
Thanx (5 Replies)
Discussion started by: jeenat
5 Replies
5. Linux
I have RHES4 machine with VRTSralus - Backup Exec agent installed there and running as a service. The agent hiccups sometimes and turns into defunct state. The problem is that I cannot kill it anyway., it stays there forever until the machine is rebooted. I wonder if anyone had such an experience... (1 Reply)
Discussion started by: will_mike
1 Replies
6. Shell Programming and Scripting
Hi
I need help because I don't know if it is possible to add a find inside a cat.
like I have a file with the pid of the process that use to became zombie. And I have the same pid stored in the var (pid1)
now, I have no clue how to check if the the find finds the pid or even if it's... (2 Replies)
Discussion started by: ruben.rodrigues
2 Replies
7. Solaris
dear friends,
in an interview they asked me what is zombie process. how we can identifying these process.if can you kill all zombie process. (8 Replies)
Discussion started by: sijocg
8 Replies
8. AIX
Is there an equivilant to the preap command in AIX that would allow me to get rid of a zombie process. I am new to AIX, moving over from Solaris and in the past I have been able to preap the pid on the defunct process to clean them up. I have looked around and the best I can see is that it may... (3 Replies)
Discussion started by: sboots
3 Replies
9. Solaris
Dear Bos,
I have one server,everday if I check with command TOP always present zombie,like below:
last pid: 4578; load averages: 0.15, 0.11, 0.13 07:56:15
298 processes: 295 sleeping, 1... (10 Replies)
Discussion started by: fredginting
10 Replies
10. UNIX for Dummies Questions & Answers
Hey guys,
So i did some research on the site but previous posts answered most of my questions about zombie processes but I have one question that didnt seem to get addressed
"how do you find the parent or parent ID of a zombie process so you can kill it?"
I know p -kill doesnt always just... (6 Replies)
Discussion started by: kingpin007
6 Replies
KILL(1) Linux Programmer's Manual KILL(1)
NAME
kill - terminate a process
SYNOPSIS
kill [ -s signal | -p ] [ -a ] [ -- ] pid ...
kill -l [ signal ]
DESCRIPTION
The command kill sends the specified signal to the specified process or process group. If no signal is specified, the TERM signal is sent.
The TERM signal will kill processes which do not catch this signal. For other processes, it may be necessary to use the KILL (9) signal,
since this signal cannot be caught.
Most modern shells have a builtin kill function, with a usage rather similar to that of the command described here. The `-a' and `-p'
options, and the possibility to specify pids by command name is a local extension.
OPTIONS
pid... Specify the list of processes that kill should signal. Each pid can be one of five things:
n where n is larger than 0. The process with pid n will be signaled.
0 All processes in the current process group are signaled.
-1 All processes with pid larger than 1 will be signaled.
-n where n is larger than 1. All processes in process group n are signaled. When an argument of the form `-n' is given, and it
is meant to denote a process group, either the signal must be specified first, or the argument must be preceded by a `--'
option, otherwise it will be taken as the signal to send.
commandname
All processes invoked using that name will be signaled.
-s signal
Specify the signal to send. The signal may be given as a signal name or number.
-l Print a list of signal names. These are found in /usr/include/linux/signal.h
-a Do not restrict the commandname-to-pid conversion to processes with the same uid as the present process.
-p Specify that kill should only print the process id (pid) of the named processes, and not send any signals.
SEE ALSO
bash(1), tcsh(1), kill(2), sigvec(2), signal(7)
AUTHOR
Taken from BSD 4.4. The ability to translate process names to process ids was added by Salvatore Valente <svalente@mit.edu>.
Linux Utilities 14 October 1994 KILL(1)