Re: Why is intr taking up so much cpu?

2010-07-20 Thread Doug Barton
On Sun, 18 Jul 2010, Dan Nelson wrote: You can also use dtrace to get a count of callouts and their time spent. Run this for a few seconds then hit ^C: Okey dokey, here you go: http://people.freebsd.org/~dougb/normal-dtrace.txt http://people.freebsd.org/~dougb/bad-dtrace.txt Thanks again,

Re: Why is intr taking up so much cpu?

2010-07-20 Thread Doug Barton
On Sun, 18 Jul 2010, Kostik Belousov wrote: When intr time starts accumulating again, try to do procstat -kk intr process pid and correlate the clock thread tid with the backtrace. Might be, it helps to guess what callouts are eating the CPU. Ok, I thought I was going to be able to do this

Re: Problem with ZFS version 15

2010-07-20 Thread Michael Gusek
-Ursprüngliche Nachricht- Von: Xin LI delp...@delphij.net Gesendet: 19.07.2010 23:20:28 An: Michael Gusek michael.gu...@web.de Betreff: Re: Problem with ZFS version 15 -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Hi, On 2010/07/17 06:40, Michael Gusek wrote: Hi, i updated my

Re: [panic] Race in IEEE802.11 layer towards device drivers

2010-07-20 Thread PseudoCylon
- Original Message From: Hans Petter Selasky hsela...@c2i.net To: freebsd-current@freebsd.org Cc: PseudoCylon moonlightak...@yahoo.ca; Sam Leffler s...@freebsd.org; freebsd-...@freebsd.org Sent: Mon, July 19, 2010 1:17:04 PM Subject: Re: [panic] Race in IEEE802.11 layer towards

Re: current + mpt = panic: Bad link elm 0xffffff80002d6480 next-prev != elm

2010-07-20 Thread Marius Strobl
On Mon, Jul 19, 2010 at 07:06:54PM +0200, Stle Kristoffersen wrote: On 2010-07-18 at 14:20, Marius Strobl wrote: Downgrading now... And it crashed again, with current from r209598... Ok, this at least means that your problem isn't caused by the recent changes to mpt(4) as

Re: Problem with ZFS version 15

2010-07-20 Thread Andrey V. Elsukov
On 20.07.2010 13:51, Michael Gusek wrote: and apply a new bootloader: gpart bootcode -b /boot/pmbr -p /boot/gptzfsboot -i 1 ad0|ad1. After this, i've lost my gpt scheme ! gpart show ad0 says gpart: No such geom: ad0. How can i recover my gpt on ad0 and ad1 ? I'm running a zfs mirror on ad0

Re: [panic] Race in IEEE802.11 layer towards device drivers

2010-07-20 Thread Hans Petter Selasky
On Tuesday 20 July 2010 12:03:22 PseudoCylon wrote: - Original Message From: Hans Petter Selasky hsela...@c2i.net To: freebsd-current@freebsd.org Cc: PseudoCylon moonlightak...@yahoo.ca; Sam Leffler s...@freebsd.org; freebsd-...@freebsd.org Sent: Mon, July 19, 2010 1:17:04

Re: [TESTING]: updated clang/LLVM needs testing in ClangBSD

2010-07-20 Thread Marcelo/Porks
On Wed, Jul 14, 2010 at 3:38 PM, Roman Divacky rdiva...@freebsd.org wrote: hi, ClangBSD was updated to LLVM/clang revision r108243 which we plan to merge into HEAD. We would like that revision to be tested as much as possible and therefore we ask you to test ClangBSD to assure that the

Re: Problem with ZFS version 15

2010-07-20 Thread Michael Gusek
-Urspr?ngliche Nachricht- Von: Andrey V. Elsukov bu7c...@yandex.ru Gesendet: 20.07.2010 12:47:49 An: Michael Gusek michael.gu...@web.de Betreff: Re: Problem with ZFS version 15 On 20.07.2010 13:51, Michael Gusek wrote: and apply a new bootloader: gpart bootcode -b /boot/pmbr -p

Re: current + mpt = panic: Bad link elm 0xffffff80002d6480 next-prev != elm

2010-07-20 Thread Ståle Kristoffersen
On 2010-07-20 at 12:17, Marius Strobl wrote: On Mon, Jul 19, 2010 at 07:06:54PM +0200, Stle Kristoffersen wrote: On 2010-07-18 at 14:20, Marius Strobl wrote: Downgrading now... And it crashed again, with current from r209598... Ok, this at least means that your problem

Re: Can't make distribution TARGET_ARCH=... after r209510

2010-07-20 Thread Mykola Dzham
Mykola Dzham wrote: M. Warner Losh wrote: In message: 20100718.171610.338707487962422543@bsdimp.com M. Warner Losh i...@bsdimp.com writes: : In message: 20100718210154.ga94...@laptop.levsha.me : Mykola Dzham i...@levsha.me writes: : : Hi! : : Attemt to

Re: current + mpt = panic: Bad link elm 0xffffff80002d6480 next-prev != elm

2010-07-20 Thread Svein Skogen (Listmail account)
On 20.07.2010 13:55, Ståle Kristoffersen wrote: On 2010-07-20 at 12:17, Marius Strobl wrote: On Mon, Jul 19, 2010 at 07:06:54PM +0200, Stle Kristoffersen wrote: On 2010-07-18 at 14:20, Marius Strobl wrote: Downgrading now... And it crashed again, with current from r209598... Ok, this at

Re: emt64 performance degradation over amd64

2010-07-20 Thread Ivan Voras
On 07/18/10 21:21, Fabio Kaminski wrote: (note that i cant be too precise , since i didnt go any further with more tests... its more a subjective feel (boot time, general use.. etc)) It is probable then that it is only your imagination, and if you are really serious about this you should make

Re: Why is intr taking up so much cpu?

2010-07-20 Thread Kostik Belousov
On Mon, Jul 19, 2010 at 11:05:26PM -0700, Doug Barton wrote: On Sun, 18 Jul 2010, Kostik Belousov wrote: When intr time starts accumulating again, try to do procstat -kk intr process pid and correlate the clock thread tid with the backtrace. Might be, it helps to guess what callouts are

Re: firefox is stuck in getbuf()

2010-07-20 Thread Kostik Belousov
On Tue, Jul 20, 2010 at 10:58:00AM +0800, David Xu wrote: With newest -HEAD code, firefox is stuck in getbuf(). top last pid: 1814; load averages: 0.00, 0.05, 0.07 up 0+00:37:11 10:54:01 135 processes: 1 running, 134 sleeping CPU: 3.7%

i love freebsd

2010-07-20 Thread Etienne Robillard
stupid censored internet. elite control thru open source development, or a censure of legit mail messages from a subscribed developer to control the development process ? please investigate if you believe in such thing as freedom of expression. Python.org web-sig admins also

Re: Problem with ZFS version 15

2010-07-20 Thread Xin LI
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Hi, Michael, On 2010/07/20 02:51, Michael Gusek wrote: I don't have such a backup, only the whole disk for now. Everything else what can i do ? What if i initialize the gpt header: gpart create -s GPT ad0 ? Do i lost my data ? No it won't

Re: Why is intr taking up so much cpu?

2010-07-20 Thread Dan Nelson
In the last episode (Jul 19), Doug Barton said: On Sun, 18 Jul 2010, Dan Nelson wrote: You can also use dtrace to get a count of callouts and their time spent. Run this for a few seconds then hit ^C: Okey dokey, here you go: http://people.freebsd.org/~dougb/normal-dtrace.txt

[INFO]: newer clang/LLVM in HEAD

2010-07-20 Thread Roman Divacky
hi, ed@ just committed an update of clang/LLVM to HEAD. This update has (at least) 3 bugs fixed that were reported from FreeBSD. these are: - annoying unknown pragma warning during make depend of kernel - DWARF fix that fixes dtrace (contributed by kan@) this

Re: [TESTING]: updated clang/LLVM needs testing in ClangBSD

2010-07-20 Thread Marcelo/Porks
On Tue, Jul 20, 2010 at 8:25 AM, Marcelo/Porks marceloro...@gmail.com wrote: On Wed, Jul 14, 2010 at 3:38 PM, Roman Divacky rdiva...@freebsd.org wrote: hi, ClangBSD was updated to LLVM/clang revision r108243 which we plan to merge into HEAD. We would like that revision to be tested as much as

Re: firefox is stuck in getbuf()

2010-07-20 Thread David Xu
Kostik Belousov wrote: Can you, please, do the following: show the backtraces for the system processes, in particular, syncer, bufdaemon, softdepflush daemon, pagedaemon and vm ? for the stuck firefox thread, find the address of the buffer supplied as an argument to getdirtybuf, and print the