Re: 8.0-RC USB/FS problem
On Wednesday 25 November 2009 00:08:59 Guojun Jin wrote: What other debug shall we turn on to analyze this problem. Are you able to extract the panic message? Try enabling dump on the swap partition. --HPS ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
Re: FreeBSD 7.x hang-on-boot on Dell 1950
Hi all, I have dell 1950 / Single Xeon , 8G RAM , SAS Host without RAID / im my hands. Yesterday we have install FreeBSD7.2 AMD. After INITIAL install all works fine and next step was cvsup base kernel rebuild. This steps are also fine BUT after first reboot from SINGLE mode to MULTIUSER mode the system has the same strange behavior, like described in this thread: Very slow passed boot init on fdc0 and it has very very slow and strange responce in text consloe switching. So the server was inusable. Next step was to shutdown the server from power button and just boot-up again and it .. was fine: fdc0 is reported like this: fdc0: does not respond for less a second and normal booting processed is goin on. The server is working well and stable now. Zaphod Beeblebrox wrote: On Sun, Nov 22, 2009 at 11:47 PM, Zaphod Beeblebrox zbee...@gmail.comwrote: On Sun, Nov 22, 2009 at 9:09 PM, Zaphod Beeblebrox zbee...@gmail.comwrote: On Fri, Nov 13, 2009 at 9:44 PM, Jeremy Chadwick free...@jdc.parodius.com wrote: This 1950 may predate that a bit, but I'm not sure how to nail it down exactly, other than by it's hardware components. Anyways, 7.0 does the same thing --- still wedged. I haven't seen anyone recommend this as a test method yet -- disabling fdc prior to the kernel booting via the loader prompt: - Press 6 at the menu, - At the loader prompt, type: set hint.fdc.0.disabled=1 boot -v (or without -v; your choice) You shouldn't need to set hint.fd.0.disabled=1, since fd0 would normally bind to fdc0; disable the latter and you disable the lesser. The intention here is to rule out the device attachment failures from fdc as the source of the deadlock. Entertainingly, it does not. Aparently that hint doesn't stop the code from trying to attach fdc0 when acpi says so. I suppose I need to know the console command to disable acpi and fdc. but it still wedges at device_attach: fdc0 attach returned 6 with the above. OK. With both floppy and acpi disabled, it dies calling start_init several times, the last being /stand/sysinstal (which should work). I don't see it starting the other CPUs. It hangs hard... no keyboard working (ie: no caps lock). OK... I finally figured out what makes this Dell boot. The system as I got it has 2 dual core (Xeon) processors. If I remove one processor (so now it has one dual-core processor), Then the system boots !?! ... so there's something wrong with how FreeBSD is going multiprocessor (works with RedHat, it would appear) ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
how to disable APM using camcontrol cmd
Hello, I'm trying to replace sysutils/ataidle which doesn't work with new acpi(4). May be somebody could tell me args for camcontrol cmd ada0 -a cmd XX XX XX XX XX XX XX XX to disable APM and acoustic management (AAM) for my HDD? Thanks! ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
Re: 8.0-RC USB/FS problem
On November 24, 2009, Jeremy Chadwick wrote: $ host www.daemonfun.com www.daemonfun.com is an alias for daemonfun.com. daemonfun.com has address 76.202.192.211 daemonfun.com mail is handled by 10 mh1.daemonfun.com. daemonfun.com mail is handled by 20 mh2.daemonfun.com. $ fetch http:/www.daemonfun.com/ fetch: http:/www.daemonfun.com/: No address record I haven't examined the code, but my guess is fetch is trying to do a lookup on the FQDN http:/www.daemonfun.com/. Who wants to file a PR? As Dan Nelson mentioned, it's just a typo in the url. Try $ fetch http://www.daemonfun.com/ Note the :// rather than :/. Cheers. -- Norbert Papke. npa...@acm.org http://saveournet.ca Protecting your Internet's level playing field ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
Problem with running 6.X libraries on 7.2 with Apache
Hello, I have am having a problem which I am fairly sure I have traced to running 6.X based code on 7.2 with apache such as Wusage and Scomtherm. All runs fine on the server without these running and when I start the program the system spirals downwards only on http from what I can tell. It seems to be connected to PHP within apache in part. If I allow the system to run programs needing this code it causes problems with Apache taking 100% of the cpu. When I stop the program from accessing the old libraries the issue does not come back. FreeBSD 7.2-STABLE FreeBSD 7.2-STABLE #0: Wed Jul 1 09:36:28 EDT 2009 amd64 Apache setup: apache-2.2.13 TOP when the system has the problem visible: last pid: 1824; load averages: 207.55, 91.64, 38.50 up 7+11:03:23 08:55:20 755 processes: 236 running, 516 sleeping, 3 lock CPU: 11.2% user, 0.0% nice, 86.7% system, 2.0% interrupt, 0.1% idle Mem: 5617M Active, 8371M Inact, 1179M Wired, 244M Cache, 399M Buf, 433M Free Swap: 8192M Total, 648K Used, 8191M Free PID USERNAME THR PRI NICE SIZERES STATE C TIME WCPU COMMAND 1730 www 1 610 197M 41004K RUN 2 0:06 4.59% httpd 1475 www 1 -40 195M 39220K ufs 7 0:06 4.49% httpd 1732 www 1 -40 193M 38124K RUN 0 0:06 4.39% httpd 1651 www 1 -40 221M 59520K RUN 0 0:07 4.20% httpd 1653 www 1 -40 220M 59244K RUN 0 0:07 3.96% httpd 1609 www 1 -40 227M 64656K RUN 6 0:07 3.96% httpd 1431 www 1 -40 220M 59804K RUN 6 0:13 3.86% httpd 1568 www 1 -40 195M 39288K RUN 6 0:09 3.86% httpd 1572 www 1 -40 222M 61052K RUN 0 0:09 3.86% httpd 1585 www 1 -40 227M 64844K RUN 5 0:07 3.86% httpd 1681 www 1 640 220M 59368K RUN 3 0:07 3.86% httpd 1738 www 1 640 197M 40772K RUN 7 0:05 3.86% httpd 1648 www 1 670 210M 50628K RUN 6 0:08 3.76% httpd 1600 www 1 600 221M 59632K RUN 7 0:08 3.76% httpd 1622 www 1 -40 220M 59216K RUN 5 0:08 3.76% httpd 1619 www 1 -40 220M 58768K RUN 2 0:07 3.76% httpd I wondered if anyone else has had a similar problem or might be able to suggest a way to fix this? I am going to try an upgrade to the latest 7.2 shortly. Thanks, Paul ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
Re: zfs/nfs mkstemp() failure subsequent hangs
On Fri, 20 Nov 2009, Gerrit K??hn wrote: Hi all, I have a 8.0-PRERELEASE zfs/nfs server here that complains about i/o errors when using rsync on a nfs client: rsync: mkstemp /usr/portage/metadata/cache/app-mobilephone/.ksms-0.1.2.4.BynVFw failed: Input/output error (5) I found this to be quite similar to kern/135412. However, this one is said to be fixed and only applicable to 7-stable anyway. Furthermore, after this happened, I tried to access files on the server from the zfs filesystem concerned and found that I cannot access the fs anymore. ls hangs in state zfs, so do mountd and zfs unmount. Questions: Should I open a new PR for this? Gerrit reports that the fix recently committed to FreeBSD-current as r199616 (and will be MFC'd to stable/8 in about 2 weeks unless problems with it are reported) has fixed this problem. Thanks to Gerrit for reporting it and testing the fix, rick ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
RE: 8.0-RC USB/FS problem
I will do, I also borrowed two other machiens -- one AMD two core laptop, and one P4 desktop -- for further testing. I will enable kernel coredump for all of them and will make cores available by end of today. -Jin -Original Message- From: Hans Petter Selasky [mailto:hsela...@c2i.net] Sent: Wed 11/25/2009 12:37 AM To: Guojun Jin Cc: freebsd-...@freebsd.org; b...@freebsd.org; freebsd-stable@freebsd.org Subject: Re: 8.0-RC USB/FS problem On Wednesday 25 November 2009 00:08:59 Guojun Jin wrote: What other debug shall we turn on to analyze this problem. Are you able to extract the panic message? Try enabling dump on the swap partition. --HPS ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
5.5-STABLE to 88.0-RELEASE
can one go from 5.5 to 8.0 using the normal hammer, or is it multi-stage, and i should just blow it away and go from install? randy ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
RE: 8.0-RC USB/FS problem
Most crash had the same back trace. This is also true when USB access hangs, then unplug the drive. More interesting is the third AMD laptop (dual core) had similar problem, but it is less crashing but hanging. The core information is available at the same place (bt file is also attached): http://www.daemonfun.com/archives/public/USB -rw-r--r-- 1 jin wheel 4668 Nov 25 23:17 bt -rw--- 1 4294967294 wheel 80074 Nov 25 22:59 core.txt.0 -rw-r--r-- 1 4294967294 wheel 72108588 Nov 25 23:09 coredump-0.tbz core.txt.0 is from savecore, and bt is I did back trace so it has slightly more information than core.txt. The tbz file contains the kernel.symbol and all files from savecore. I will continute to dig this and I will set more coredump if new crash happens at different place. Please let me know anything I can help debug futher before Dec 3rd. I will on travel for a while and I do not want to hold release for another two weeks. So let's resolve the problem before I am on travel if possible. -Original Message- From: Hans Petter Selasky [mailto:hsela...@c2i.net] Sent: Wed 11/25/2009 12:37 AM To: Guojun Jin Cc: freebsd-...@freebsd.org; b...@freebsd.org; freebsd-stable@freebsd.org Subject: Re: 8.0-RC USB/FS problem On Wednesday 25 November 2009 00:08:59 Guojun Jin wrote: What other debug shall we turn on to analyze this problem. Are you able to extract the panic message? Try enabling dump on the swap partition. --HPS bt Description: bt ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
