Unkillable zombie sshd-s?

2004-12-02 Thread Ivan Voras
I found out today that I have two zombie sshd processes on a busy server (dozen or so users over ssh, many other services), and I can't kill them. sshd38653 0.0 0.0 00 ?? ZMon08AM 0:00.03 defunct sshd75851 0.0 0.0 00 ?? Z 7:33PM 0:00.08 defunct kill -9

Re: Unkillable zombie sshd-s?

2004-12-02 Thread Mark Andrews
I found out today that I have two zombie sshd processes on a busy server (dozen or so users over ssh, many other services), and I can't kill them. sshd38653 0.0 0.0 00 ?? ZMon08AM 0:00.03 defunct sshd75851 0.0 0.0 00 ?? Z 7:33PM 0:00.08 defunct

Re: Unkillable zombie sshd-s?

2004-12-02 Thread Ivan Voras
Mark Andrews wrote: Is there a way to find out what has happened and why does the situation occur? (I can't reboot the server for testing) You can't kill them because they are already dead. They are just holding state so that the parent process can know how they died. Once

Re: Unkillable zombie sshd-s?

2004-12-02 Thread Ronald Klop
On Thu, 02 Dec 2004 15:06:21 +0100, Ivan Voras [EMAIL PROTECTED] wrote: Can I find out what their parent processes are? (something like tree-shaped ps?) /usr/ports/sysutils/pstree and ps can display the ppid (parent pid). -- Ronald Klop, Amsterdam, The Netherlands

Re: Unkillable zombie sshd-s?

2004-12-02 Thread Lars Eighner
On Thu, 2 Dec 2004, Ivan Voras wrote: Mark Andrews wrote: Is there a way to find out what has happened and why does the situation occur? (I can't reboot the server for testing) You can't kill them because they are already dead. They are just holding state so that the parent process

Re: Unkillable zombie sshd-s?

2004-12-02 Thread Ivan Voras
Ronald Klop wrote: On Thu, 02 Dec 2004 15:06:21 +0100, Ivan Voras [EMAIL PROTECTED] wrote: Can I find out what their parent processes are? (something like tree-shaped ps?) /usr/ports/sysutils/pstree and ps can display the ppid (parent pid). Thanks, parents were stuck and had to be killed.