- execute the
top
command - one line is tasks:
- Example output:
Tasks: 63 total, 1 running, 61 sleeping, 0 stopped, 1 zombie
- Example output:
- execute:
ps aux | awk '{ print $8 " " $2 }' | grep -w Z
- example output:
Z+ 5067
- example output:
zombies are living dead, so the aren't always easy to kill.
- Try executing: kill -9 PID
- example:
kill -9 5067
- example:
- See is the zombie is still alive, undead
- use the techniques above
- If its still undead
- get a cross or garlic, well reliable sources tell me the don't work. We must try something else
- Kill the zombie's parent (process)
- execute:
ps ef
- this will display a process (family) tree
- find the command who is the PID matches the zombie then look at the parents and try killing them example:
- execute:
PID TTY STAT TIME COMMAND
5102 pts/3 Ss 0:00 bash MANPATH=/usr/local/share/man:/usr/share/man:/usr
5229 pts/3 R+ 0:00 \_ ps ef MANPATH=/usr/local/share/man:/usr/share/man
4929 tty1 S+ 0:00 -bash TERM=linux HOME=/home/zymos SHELL=/bin/bash USE
4954 tty1 S+ 0:00 \_ /bin/sh /usr/bin/startx MANPATH=/usr/local/share/
4970 tty1 S+ 0:00 \_ xinit /home/zymos/.xinitrc -- -nolisten tcp -
4975 tty1 S 0:01 \_ icewm MANPATH=/usr/local/share/man:/usr/s
4977 tty1 S 0:01 \_ xterm MANPATH=/usr/local/share/man:/u
4987 pts/0 Ss 0:00 | \_ bash MANPATH=/usr/local/share/man
5090 pts/0 Sl+ 1:31 | \_ ./hydranode MANPATH=/usr/loca
5092 pts/0 Sl+ 0:29 | \_ ./hydranode-core --disabl
4978 tty1 S 0:00 \_ xterm -e /home/zymos/.icewm/startup M
4986 pts/1 Ss+ 0:00 | \_ /bin/sh /home/zymos/.icewm/startu
4993 pts/1 S+ 0:00 | \_ gaim MANPATH=/usr/local/sh
4994 pts/1 S+ 0:00 | \_ /bin/bash /usr/libexec/mozill
5030 pts/1 Sl+ 1:29 | | \_ /usr/lib/mozilla-firefox/
5067 pts/1 Z+ 0:00 | | \_ [netstat] <defunct>
4995 pts/1 S+ 0:00 | \_ xterm MANPATH=/usr/local/shar
5032 pts/2 Ss+ 0:00 | | \_ bash MANPATH=/usr/local/s
5085 pts/1 S+ 0:00 | \_ boinc_client MANPATH=/usr/loc
4981 tty1 S 0:00 \_ icewmtray MANPATH=/usr/local/share/ma
5060 pts/1 S+ 0:00 /usr/libexec/gconfd-2 13 MANPATH=/usr/local/share/man
- netstat matches the
PID
above,5067
- so in this example I would try killing
5030 pts/1 Sl+ 1:29 /usr/lib/mozilla-firefox/
4978 tty1 S 0:00 xterm -e /home/zymos/.icewm/startup M
Or4986 pts/1 Ss+ 0:00 /bin/sh /home/zymos/.icewm/startu
- so in this example I would try killing
Hopefully this will work If you need a single line command that does the work you can try
kill -HUP `ps -A -ostat,ppid | grep -e '^[Zz]' | awk '{print $2}'`
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