Re: RELENG_7 panic under load: vm_page_unwire: invalid wire count: 0

2008-11-25 Thread Anton Yuzhaninov
On 25.11.2008 02:38, Anton Yuzhaninov wrote: On 25.11.2008 01:48, Anton Yuzhaninov wrote: Box with fresh RELENG_7 panic under heavy network load (more than 50k connections). This panics seems to be senfile(2) related, because when sendfile disabled in nginx, I can't reproduce the problem

Re: RELENG_7 panic under load: vm_page_unwire: invalid wire count: 0

2008-11-25 Thread Anton Yuzhaninov
On 25.11.2008 14:54, Anton Yuzhaninov wrote: On 25.11.2008 02:38, Anton Yuzhaninov wrote: On 25.11.2008 01:48, Anton Yuzhaninov wrote: Box with fresh RELENG_7 panic under heavy network load (more than 50k connections). This panics seems to be senfile(2) related, because when sendfile

RELENG_7 panic under load: vm_page_unwire: invalid wire count: 0

2008-11-24 Thread Anton Yuzhaninov
Box with fresh RELENG_7 panic under heavy network load (more than 50k connections). This panics seems to be senfile(2) related, because when sendfile disabled in nginx, I can't reproduce the problem. Backtrace in all cases like this: # kgdb kernel /spool/crash/vmcore.1 GNU gdb 6.1.1 [FreeBSD

Re: RELENG_7 panic under load: vm_page_unwire: invalid wire count: 0

2008-11-24 Thread Anton Yuzhaninov
On 25.11.2008 01:48, Anton Yuzhaninov wrote: Box with fresh RELENG_7 panic under heavy network load (more than 50k connections). This panics seems to be senfile(2) related, because when sendfile disabled in nginx, I can't reproduce the problem. Backtrace in all cases like this: # kgdb

Re: RELENG_7 panic (rl driver)

2008-04-09 Thread Mike Tancsa
At 08:51 PM 3/25/2008, Pyun YongHyeon wrote: On Tue, Mar 25, 2008 at 02:44:58PM -0400, Mike Tancsa wrote: I have a RELENG_7 box running in a netboot environment that is crashing every few days. I dont have a disk on it yet, so I have no where to send the coredump. But I hooked up a

Re: RELENG_7 panic (rl driver)

2008-04-09 Thread Pyun YongHyeon
On Wed, Apr 09, 2008 at 10:59:19AM -0400, Mike Tancsa wrote: At 08:51 PM 3/25/2008, Pyun YongHyeon wrote: On Tue, Mar 25, 2008 at 02:44:58PM -0400, Mike Tancsa wrote: I have a RELENG_7 box running in a netboot environment that is crashing every few days. I dont have a disk on it yet,

RELENG_7 panic

2008-03-25 Thread Mike Tancsa
I have a RELENG_7 box running in a netboot environment that is crashing every few days. I dont have a disk on it yet, so I have no where to send the coredump. But I hooked up a serial cable and made it drop to debugger. We are going to try a USB connected disk and configure it as swap so

Re: RELENG_7 panic

2008-03-25 Thread Pyun YongHyeon
On Tue, Mar 25, 2008 at 02:44:58PM -0400, Mike Tancsa wrote: I have a RELENG_7 box running in a netboot environment that is crashing every few days. I dont have a disk on it yet, so I have no where to send the coredump. But I hooked up a serial cable and made it drop to debugger. We