Re: sched_ule performance on single CPU

2008-04-19 Thread Jeremy Chadwick
On Thu, Apr 10, 2008 at 09:53:13PM -0700, Unga wrote: > I have noted early April that RELENG_7 is upgraded to > sched_ule by default and gave it a try with sched_ule > until today. My desktop is a 3GHz single Intel Pentium > 4 processor with 512MB RAM. I have noted by desktop > response wise sched_

Re: calcru: time went backwards

2008-04-19 Thread Pertti Kosunen
Pertti Kosunen wrote: But i did have cpufreq compiled in kernel.. It seems to be working now when loaded as module from loader.conf. No it didn't help, calcru messages just came later. ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.o

LOR on sleepqueue chain locks, Was: LOR sleepq/scrlock

2008-04-19 Thread Aristedes Maniatis
On 19/04/2008, at 3:14 AM, John Baldwin wrote: On Thursday 10 April 2008 06:33:40 pm Aristedes Maniatis wrote: http://www.ish.com.au/s/LOR/1.jpg http://www.ish.com.au/s/LOR/2.jpg http://www.ish.com.au/s/LOR/3.jpg (this overlaps with [2]) These are all garbage in kuickshow. :( They work fi

Re: AHCI and correct drive geometry?

2008-04-19 Thread Daniel O'Connor
On Thu, 17 Apr 2008, Josef Karthauser wrote: > > I guess the problem is that it is impossible to know what systems > > care about geometry and those that don't. > > Granted. Perhaps we just need to tone it down a bit then. On my > system the warning appears when you first enter the fdisk editor,

Re: Problems with em0 failing to initialize on stable?

2008-04-19 Thread George V. Neville-Neil
At Thu, 17 Apr 2008 10:32:33 -0700, Jack Vogel wrote: > > On Thu, Apr 17, 2008 at 8:28 AM, Ben Stuyts <[EMAIL PROTECTED]> wrote: > > > > > > On 17 apr 2008, at 16:11, Jeremy Chadwick wrote: > > > > > > > On Thu, Apr 17, 2008 at 02:02:51PM +0200, Ben Stuyts wrote: > > > > > > > On 17 apr 2008, at

AMD64 crash on RELENG_7

2008-04-19 Thread Mike Tancsa
Not sure if this is a hardware issue or a bug, but it was the first crash since putting the box into production a few weeks ago 0[verify1]# kgdb kernel.debug vmcore.0 [GDB will not be able to debug user-mode threads: /usr/lib/libthread_db.so: Undefined symbol "ps_pglobal_lookup"] GNU gdb 6

Re: [SO]HO Software RAID5 server: which implementation should I choice?

2008-04-19 Thread Nenhum_de_Nos
On Wed, Apr 9, 2008 at 9:47 AM, Arnaud Houdelette <[EMAIL PROTECTED]> wrote: > Lev Serebryakov a écrit : > > > > > Hello, freebsd-stable. > > > > Does somebody use some software RAID5 on FreeBSD in real production > > system? > > > > I want to build storage server for my home: RAW photos, multi-

Re: [SO]HO Software RAID5 server: which implementation should I choice?

2008-04-19 Thread Brian
Nenhum_de_Nos wrote: On Wed, Apr 9, 2008 at 9:47 AM, Arnaud Houdelette <[EMAIL PROTECTED]> wrote: Lev Serebryakov a écrit : Hello, freebsd-stable. Does somebody use some software RAID5 on FreeBSD in real production system? I want to build storage server for my home: RAW photos,

Panic in kqueue_close from kern_close

2008-04-19 Thread Andrew Snow
Hello, Can anyone help me try and work out what went wrong here? I am running on 7.0-PRERELEASE on amd64. However, the file kern_event.c hasn't changed anytime since then in 7-STABLE. Fatal trap 12: page fault while in kernel mode cpuid = 2; apic id = 02 fault virtual address = 0x9a050

Re: [SO]HO Software RAID5 server: which implementation should I choice?

2008-04-19 Thread Arnaud Houdelette
Nenhum_de_Nos wrote: On Wed, Apr 9, 2008 at 9:47 AM, Arnaud Houdelette <[EMAIL PROTECTED]> wrote: Lev Serebryakov a écrit : Hello, freebsd-stable. Does somebody use some software RAID5 on FreeBSD in real production system? I want to build storage server for my home: RAW photos,