Re: 5.1-CURRENT hangs on disk i/o? sysctl_old_user() non-sleepablelocks

2003-06-23 Thread Chris Shenton
Don Lewis <[EMAIL PROTECTED]> writes: > Try the very untested patch below ... Well, it seems to be working now, but not necessarily due to this patch. I lost two of the four drives on my ATA RAID card (RAID-5) so lost my entire system :-(. Rebuilt the box from the 5.0-RELEASE floppies/net then

Re: 5.1-CURRENT hangs on disk i/o? sysctl_old_user() non-sleepablelocks

2003-06-20 Thread Stefan Eßer
On 2003-06-19 08:13 -0700, Don Lewis <[EMAIL PROTECTED]> wrote: > > In PR kern/46652 I reported, that DEBUG_VFS_LOCKS does never > > check the **vpp parameters. A patch is included in the PR and > > it does generate the missing tests. > > > > I asked for feedback on the hackers mail list (IIRC), b

Re: 5.1-CURRENT hangs on disk i/o? sysctl_old_user() non-sleepablelocks

2003-06-19 Thread Don Lewis
On 19 Jun, Stefan Eßer wrote: > On 2003-06-18 20:41 -0700, Don Lewis <[EMAIL PROTECTED]> wrote: >> On 18 Jun, Chris Shenton wrote: >> > Don Lewis <[EMAIL PROTECTED]> writes: >> > >> >> Try the very untested patch below ... [ snip ] >> > Tried it, rebuilt kernel, rebooted, no affect :-( >> > >>

Re: 5.1-CURRENT hangs on disk i/o? sysctl_old_user() non-sleepablelocks

2003-06-19 Thread Stefan Eßer
On 2003-06-18 20:41 -0700, Don Lewis <[EMAIL PROTECTED]> wrote: > On 18 Jun, Chris Shenton wrote: > > Don Lewis <[EMAIL PROTECTED]> writes: > > > >> Try the very untested patch below ... > > > >> RCS file: /home/ncvs/src/sys/kern/uipc_syscalls.c,v > >> retrieving revision 1.150 > >> Try the very

Re: 5.1-CURRENT hangs on disk i/o? sysctl_old_user() non-sleepablelocks

2003-06-18 Thread Don Lewis
On 18 Jun, Chris Shenton wrote: > Don Lewis <[EMAIL PROTECTED]> writes: > >> Try the very untested patch below ... > >> RCS file: /home/ncvs/src/sys/kern/uipc_syscalls.c,v >> retrieving revision 1.150 >> Try the very untested patch below ... >> diff -u -r1.150 uipc_syscalls.c >> --- uipc_syscalls

Re: 5.1-CURRENT hangs on disk i/o? sysctl_old_user() non-sleepablelocks

2003-06-18 Thread Chris Shenton
Don Lewis <[EMAIL PROTECTED]> writes: > Try the very untested patch below ... > RCS file: /home/ncvs/src/sys/kern/uipc_syscalls.c,v > retrieving revision 1.150 > Try the very untested patch below ... > diff -u -r1.150 uipc_syscalls.c > --- uipc_syscalls.c 12 Jun 2003 05:52:09 - 1.150 >

Re: 5.1-CURRENT hangs on disk i/o? sysctl_old_user() non-sleepablelocks

2003-06-18 Thread Don Lewis
On 18 Jun, Chris Shenton wrote: > Don Lewis <[EMAIL PROTECTED]> writes: > >> Try the very untested patch below ... > >> RCS file: /home/ncvs/src/sys/kern/uipc_syscalls.c,v > > When I do the patch, how much of the OS do I need to rebuild, just do > a "make install" in the ".../src/sys/kern" dir?

Re: 5.1-CURRENT hangs on disk i/o? sysctl_old_user() non-sleepablelocks

2003-06-18 Thread Chris Shenton
Don Lewis <[EMAIL PROTECTED]> writes: > Try the very untested patch below ... > RCS file: /home/ncvs/src/sys/kern/uipc_syscalls.c,v When I do the patch, how much of the OS do I need to rebuild, just do a "make install" in the ".../src/sys/kern" dir? Rebuild the OS from the top dir? Rebuild the

Re: 5.1-CURRENT hangs on disk i/o? sysctl_old_user() non-sleepablelocks

2003-06-17 Thread Don Lewis
On 17 Jun, Chris Shenton wrote: > Don Lewis <[EMAIL PROTECTED]> writes: > >> If you have another machine and a null modem cable you can redirect the >> system console of the machine to be debugged to a serial port and run >> some comm software on the other machine so that you can capture all the >

Re: 5.1-CURRENT hangs on disk i/o? sysctl_old_user() non-sleepablelocks

2003-06-17 Thread Chris Shenton
Don Lewis <[EMAIL PROTECTED]> writes: > If you have another machine and a null modem cable you can redirect the > system console of the machine to be debugged to a serial port and run > some comm software on the other machine so that you can capture all the > output from ddb. OK, I'll give that a

Re: 5.1-CURRENT hangs on disk i/o? sysctl_old_user() non-sleepablelocks

2003-06-17 Thread Don Lewis
On 17 Jun, Chris Shenton wrote: > Don Lewis <[EMAIL PROTECTED]> writes: > >> I doubt it. I checked in a fix for this problem today so you should get >> the fix when you next cvsup. > > Yup, many thanks. > >> Can you break into ddb and do a ps to find out what state all the >> processes are in?

Re: 5.1-CURRENT hangs on disk i/o? sysctl_old_user() non-sleepablelocks

2003-06-17 Thread Chris Shenton
Oh, FWIW, I did a cvsup and rebuilt the OS and kernel then did a mergemaster about 30 minutes ago in order to get your fix to my qmail issue. So I'm running about as CURRENT as possible. ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman

Re: 5.1-CURRENT hangs on disk i/o? sysctl_old_user() non-sleepablelocks

2003-06-17 Thread Chris Shenton
Don Lewis <[EMAIL PROTECTED]> writes: > I doubt it. I checked in a fix for this problem today so you should get > the fix when you next cvsup. Yup, many thanks. > Can you break into ddb and do a ps to find out what state all the > processes are in? I'm a newbie to ddb. Was able to get a ps fr