Re: kill -KILL fails to kill process

2008-09-20 Thread Wojciech Puchar
others). This can happen when your process blocks on pending file I/O. The process opens a file descriptor, could even be a socket, and asterisk does only file I/O and network I/O. file I/O works fine so it can't be a problem (everything else works on the same filesystem. get what it's

Re: kill -KILL fails to kill process

2008-09-20 Thread Wojciech Puchar
1. The process hangs in disk wait (flag D in ps' STAT column). This often means there's a hardware problem with your disk or controller (or a driver bug), or a network problem if you use NFS. not this for sure. no NFS, no filesystem is blocked. 2. The process was suspended

Re: kill -KILL fails to kill process

2008-09-20 Thread Mel
On Saturday 20 September 2008 08:35:53 Wojciech Puchar wrote: 1. The process hangs in disk wait (flag D in ps' STAT column). This often means there's a hardware problem with your disk or controller (or a driver bug), or a network problem if you use NFS. not this for sure. no

kill -KILL fails to kill process

2008-09-19 Thread Steve Franks
Which I thought was impossible. Neophyte question, no doubt, but googling was less than helpful (which probably means I'm fubar, no doubt). Anyway, I have a certain common X app (xmms) that likes to hang (since my last buildworld, it seems) when when it's right about to open a file-choosing

Re: kill -KILL fails to kill process

2008-09-19 Thread Andrew Falanga
On Fri, Sep 19, 2008 at 11:41 AM, Steve Franks [EMAIL PROTECTED] wrote: Which I thought was impossible. Neophyte question, no doubt, but googling was less than helpful (which probably means I'm fubar, no doubt). Anyway, I have a certain common X app (xmms) that likes to hang (since my last

Re: kill -KILL fails to kill process

2008-09-19 Thread Chuck Swiger
On Sep 19, 2008, at 10:41 AM, Steve Franks wrote: The only way to get rid of it is to reboot. Now, given the behavior, I'd have to suspect something underlying as the true source of the problem, but shouldn't kill kill it anyway - I mean, isn't there some way to kill a process that's stuck

Re: kill -KILL fails to kill process

2008-09-19 Thread Oliver Fromme
Steve Franks wrote: Which I thought was impossible. Neophyte question, no doubt, but googling was less than helpful (which probably means I'm fubar, no doubt). Anyway, I have a certain common X app (xmms) that likes to hang (since my last buildworld, it seems) when when it's right about

Re: kill -KILL fails to kill process

2008-09-19 Thread Steve Franks
If you can't kill a process (even with SIGKILL), it means that the process currently can't be put on the run queue, because only processes that are able to run can receive signals. Given that, such a situation usually has one of these three reasons: Clearly and I/O block is my specific