From owner-freebsd-current Sat May 9 11:31:52 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id LAA09917 for freebsd-current-outgoing; Sat, 9 May 1998 11:31:52 -0700 (PDT) (envelope-from owner-freebsd-current@FreeBSD.ORG) Received: from burka.carrier.kiev.ua (root@burka.carrier.kiev.ua [193.193.193.107]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id LAA09909 for ; Sat, 9 May 1998 11:31:41 -0700 (PDT) (envelope-from archer@grape.carrier.kiev.ua) Received: from unicorn.carrier.kiev.ua (unicorn.carrier.kiev.ua [193.193.193.113]) by burka.carrier.kiev.ua (8.8.8/8.Who.Cares) with ESMTP id VAA10654 for ; Sat, 9 May 1998 21:20:07 +0300 (EEST) Received: from kozlik.carrier.kiev.ua (kozlik.carrier.kiev.ua [193.193.193.111]) by unicorn.carrier.kiev.ua (8.8.8/8.8.7) with ESMTP id VAA14009; Sat, 9 May 1998 21:20:06 +0300 (EEST) Received: (from uucp@localhost) by kozlik.carrier.kiev.ua (8.8.8/8.8.8/8.Who.Cares) with UUCP id VAA07809; Sat, 9 May 1998 21:16:09 +0300 (EEST) Received: (from archer@localhost) by grape.carrier.kiev.ua (8.8.8/8.8.8) id VAA00323; Sat, 9 May 1998 21:11:33 +0300 (EEST) (envelope-from archer) Message-ID: <19980509211133.34894@carrier.kiev.ua> Date: Sat, 9 May 1998 21:11:33 +0300 From: Alexander Litvin To: Julian Elischer Cc: current@FreeBSD.ORG Subject: Re: Soft update code looking very stable References: <199805081842.VAA05061@grape.carrier.kiev.ua> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 0.88e In-Reply-To: ; from Julian Elischer on Sat, May 09, 1998 at 03:00:31AM -0700 Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Sat, May 09, 1998 at 03:00:31AM -0700, Julian Elischer wrote: > try: > ftp://ftp.whistle.com/private/julian/kernel.alex I managed to crash it with the second run of 'make -j64 buildworld'. Unfortunately, I accidentially aborted dumping manually. I'm trying to make it crash again to have a crashdump. The panic message was: panic: softdep_fsync: pending ops syncing disks... panic: softdep_disk_write_complete: lock is held > On Fri, 8 May 1998, Alexander Litvin wrote: > > > In article you wrote: > > > damn! > > > > > My machine has been doing "make world -j8" continuously for 6 days now.. > > > and at teh same time it has been doing > > > tar -xzvf X11R6.tgz; rm -rf X11R6 > > > in two other directories. > > > > > all soft-update mounted.. > > > can you snd me your kerel config file.. > > > if I make you a kernel, can you run it for a while? > > > > > julian > > > > Julian, I have, as far as I can judge, the very basic system: > > just P-120, 32M ram, IDE HDD -- that's all. I inserted my kernel > > config at the bottom. Only /usr/obj is mounted with softupdates. > > I managed to crash my system with 'make -j32 buildworld'. The only > > thing I was doing at the same time was small shell script which > > created ~30 empty dirs, end in each of them another ~30 empty dirs > > (just for benchmarking -- the same squid does, and it takes quite > > a lot of time on ufs). > > > > The same system survived 'make buildworld' just before (without any -j#). > > > > I've sent you a backtrace (pending ops), though I may repeat if it was > > lost somehow. It _was_ with the latest softdep.h/ffs_softdep.c from > > http://www.freebsd.org/~julian/. --- Love is an ideal thing, marriage a real thing; a confusion of the real with the ideal never goes unpunished. -- Goethe To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message