Re: Bring sio up to 8+

at all until now). -- Andriy Gapon ___ 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: Fwd: [releng_7 tinderbox] failure on amd64/amd64

? If so sorry for jumping the gun. http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/dev/sound/pcm/dsp.c Thank you for drawing my attention to the report. I have acted sloppy again :( Should be fixed in r222113 now. -- Andriy Gapon ___ freebsd-stable

Re: 8.1R possible zfs snapshot livelock?

? -- Andriy Gapon ___ 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: 8.1R possible zfs snapshot livelock?

on 17/05/2011 14:29 Jeremy Chadwick said the following: On Tue, May 17, 2011 at 01:48:04PM +0300, Andriy Gapon wrote: on 17/05/2011 10:30 Jeremy Chadwick said the following: On Tue, May 17, 2011 at 02:43:44AM -0400, Charles Sprickman wrote: Does this sound familiar to anyone running ZFS

Re: 8.1R possible zfs snapshot livelock?

. This is one of the best things to do, if possible. In this case all the potentially useful info would be preserved. Less drastic approach to hanged I/O debugging is to find out where processes/threads are actually stuck. E.g. using procstat -kk. -- Andriy Gapon

Re: 8.1R possible zfs snapshot livelock?

on 18/05/2011 04:49 Charles Sprickman said the following: On Tue, 17 May 2011, Andriy Gapon wrote: Less drastic approach to hanged I/O debugging is to find out where processes/threads are actually stuck. E.g. using procstat -kk. Odd you say that because we've got an old 32-bit 8.1 box

Re: MCA: CPU 0 UNCOR PCC DTLB L1 error

at trap+0x109 #4 0x808a8084 at calltrap+0x8 # -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe

Re: Panic during kernel booting on HP Proliant DL180G6 and latest STABLE

to m_getjcl and why. -- Andriy Gapon ___ 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: How to understand, what userland program does in kernel?

calls are made by your program and how much time they take. Maybe that would be sufficient for you. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail

Fwd: SNDCTL_DSP_GETIPTR implementation

...@freebsd.org Date: Tue, 26 Apr 2011 19:50:02 +0300 From: Andriy Gapon a...@freebsd.org To: multime...@freebsd.org Subject: SNDCTL_DSP_GETIPTR implementation Guys, I reading this http://manuals.opensound.com/developer/SNDCTL_DSP_GETOPTR.html It says: In mmap mode (only) the ptr field tells the location

Re: Fatal trap 12: page fault while in kernel mode

on 26/04/2011 02:09 Gardner Bell said the following: #6 0xc0bcbebc in calltrap () at /usr/src/sys/i386/i386/exception.s:166 #7 0xc0999329 in ieee80211_tx_mgt_timeout (arg=0xc647a000) at /usr/src/sys/net80211/ieee80211_output.c:2478 Looks like an issue in wireless code... -- Andriy

Re: Large number of SATA commits (MFCs) to RELENG_8

or parameter or introducing some incompatibility or similar. May be we need another one file, like src/ChangeLog ? ;-) svn log ... -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable

Re: Kernel memory leak in 8.2-PRERELEASE?

on 05/04/2011 21:37 Matthias Andree said the following: Am 05.04.2011 15:51, schrieb Andriy Gapon: Boris, ARC is an adaptive cache (as its name says), but the adaption doesn't happen instantly. So, when your applications do not use a lot of memory, but there is steady filesystem usage

Re: ZFS with compression causes deadlock

. Sometime procstat -kk provides useful additional information. -- Andriy Gapon ___ 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: Kernel memory leak in 8.2-PRERELEASE?

, just a normal foot-shooting :) Clamping maximum ARC size, as Jeremy has suggested, should help some. Adding some swap would help a lot more. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd

Re: Kernel memory leak in 8.2-PRERELEASE?

) Of course, the system can run out of swap as well, but that would mean that you really need more RAM. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail

Re: Best way to switch from Linux to BSD

. That is: I found Linux to be a better desktop than FreeBSD is fine by me. Use Linux as a desktop because it's better than FreeBSD [for you] is not. Thanks. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo

Re: Best way to switch from Linux to BSD

; There is also multimedia/minitube -- Andriy Gapon ___ 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: Best way to switch from Linux to BSD

mine (which is quite different from yours), those would be interesting (and perhaps useful) anecdotes. But, please, let's refrain from labeling FreeBSD and cornering it into some niche. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http

Re: Best way to switch from Linux to BSD

/libflashplayer.so as a user for which I enabled the plugin). -- Andriy Gapon ___ 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: Backup tool fot ZFS with all classic dump(8) fetatures -- what should I use? (or is here any way to make dump -L works well on large FFS2+SU?)

) Free :) Is here something like this for ZFS? zfs send looks promising, EXCEPT item (5) and, maybe, (3) :( gnu tar looks like everything but (6) :( I have a script built around zfs snapshot and star (archivers/star) that has functionality similar to your requirements. -- Andriy Gapon

Re: Dell 850 Panic on boot

that was being naughty on Friday but is OK today. I will have to reinstall this server soon so we'll see what happens. If I can reproduce it again I'll revive this thread. Thank you for the update. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http

Re: Dell 850 Panic on boot

On 13/03/2011 21:49, Ronald Klop wrote: On Sat, 12 Mar 2011 21:06:38 +0100, Mark Felder f...@feld.me wrote: On Sat, 12 Mar 2011 12:30:14 -0600, Andriy Gapon a...@freebsd.org wrote: do you get exactly the same panic message with 8.2 or a slightly more informative one? If the latter

Re: Dell 850 Panic on boot

or hyperthreading or whatever this CPU does. Any insight would be greatly appreciated. Mark, do you get exactly the same panic message with 8.2 or a slightly more informative one? If the latter, then could please provide a screenshot of that? Thanks for the report! -- Andriy Gapon

Re: machdep.hlt_cpus not safe with ULE?

be used with ULE? -- Andriy Gapon ___ 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: system crash during make installworld

be an alternative bootable media: live CD or install CD or etc. -- Andriy Gapon ___ 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: top shows only part of available physmem

memory-eating-ghost from the machine ;)? Bartosz, just in case, have you noticed a separate (later) discussion of this issue and its (relatively recent) resolution by Kostik Belousov (kib@)? -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http

Re: Tunables (Re: How to debug a double fault? (Re: Could MSGBUF_SIZE be made a loader tunable?))

on 19/12/2010 11:11 per...@pluto.rain.com said the following: Andriy Gapon a...@freebsd.org wrote: on 16/12/2010 11:34 per...@pluto.rain.com said the following: Andriy Gapon a...@freebsd.org wrote: BTW, are you sure that you correctly placed initialization of msgbufsize ? I am not at all

Re: How to debug a double fault? (Re: Could MSGBUF_SIZE be made a loader tunable?)

on 16/12/2010 11:34 per...@pluto.rain.com said the following: Andriy Gapon a...@freebsd.org wrote: on 15/12/2010 12:37 per...@pluto.rain.com said the following: Fatal double fault: eip = 0xc07feb98 esp = 0xc101e000 ebp = 0xc101e004 cpuid = 0; apic id = 00 panic: double fault cpuid = 0

Re: How to debug a double fault? (Re: Could MSGBUF_SIZE be made a loader tunable?)

? http://www.freebsd.org/doc/en/books/developers-handbook/kerneldebug.html BTW, are you sure that you correctly placed initialization of msgbufsize ? I am not saying that you haven't, just make sure that it is set before its first use. -- Andriy Gapon

Re: Panic in ZFS layer on 8.1-STABLE

, I'm still using the same kernel so I can probably use addr2line(1) if you need it. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable

Re: 8.2-PRERELEASE freezing on reboot (-current OK)

disabled. -- Andriy Gapon ___ 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: 8.1-STABLE Unexpected XML: what does it mean?

it doesn't understand those stripe* properties. P.S. geom@ is often the best mailing list for geom issues. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail

Re: 8.1 livelock/hangup: possible actions

diagnostics ? Only reset button currently comes to my mind, it helps of course, but it doesn't provide me with any information about what is happening. After reboot logs are empty for the period of the hangup. -- Andriy Gapon ___ freebsd-stable

Re: umass: AutoSense failed

have to be set. Maybe enabling overall usb debug would be a good idea too. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr

Re: pcm says `channel dead' with snd_hda

), the next time you use it will cause this warning message. Anyone helps? Try contacting multimedia@ and perhaps mav@ directly. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable

Re: boot0cfg -B can't work

as simple as what Yue is trying to do could/should be done with gpart. But boot0cfg has some additional features... -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any

Re: Could MSGBUF_SIZE be made a loader tunable?

have overlooked some subtle (or even blatant) reason why this would be a Bad Idea. I also don't immediately see why that wouldn't work. Can you try to come up with a patch? -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http

Re: DTrace (or other monitor) access to LBA of a block device

to be just a few lines... Are there any prerequisite changes, or some politics, or etc? -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable

Re: FreeBSD 7 installs where FreeBSD 8 wont due to CD

to possibly use in the near future. If there is a problem with it, then please get back and let's try to get it solved. To repeat myself - there is no magic, problems only get solved by those who try solve them. -- Andriy Gapon ___ freebsd-stable@freebsd.org

Re: FreeBSD 7 installs where FreeBSD 8 wont due to CD

/gnats/gnats-openpercategorycummulative.html -- Andriy Gapon ___ 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: Efficacy of PR's [was Re: FreeBSD 7 installs where FreeBSD 8 wont due to CD]

experience shows most of the unresolved PRs are of fire-and-forget[*] kind. [*] forget - unless some developer for some reason starts bugging the reporter, but that's an unnatural order of things :-) -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list

Re: FreeBSD 7 installs where FreeBSD 8 wont due to CD

on any error mounting the CD. As such it's almost useless information. I wonder if you can get any additional information (from system console, or some iLO tool). -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman

Re: DTrace (or other monitor) access to LBA of a block device

! -- Andriy Gapon ___ 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: Fwd: Re: Fail to use Dtrace on FreeBSD 8.1-STABLE

complaints about problem in system .d files do not help at all for a user to understand what the actual problem could be. Sigh. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable

Re: Fwd: Re: Fail to use Dtrace on FreeBSD 8.1-STABLE

not documented. If it can be removed, then good; otherwise I will update the documentation at least. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd

Re: smartmontools 5.40 ahci.ko -- doesn't work

Offline_Uncorrectable 0x0008 100 100 000Old_age Offline - 0 199 UDMA_CRC_Error_Count0x000a 200 200 000Old_age Always - 0 -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org

Re: Fwd: Re: Fail to use Dtrace on FreeBSD 8.1-STABLE

buildkernel WITH_CTF=1 $ make installkernel KERNCONF is set my kernel's name in /etc/make.conf. Not sure what kind of an issue prevents you from using DTrace, double-check all your steps. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http

Re: Fwd: Re: Fail to use Dtrace on FreeBSD 8.1-STABLE

KDB is just a totally different module. Am I right? Correct; KDB/DDB shouldn't have anything to do with this. Yes. But it might - by accident/bug. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo

Re: Fwd: Re: Fail to use Dtrace on FreeBSD 8.1-STABLE

that you have some problem with either your local environment or following the procedures. Most of all, I still suspect that your world and your kernel are out of sync. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org

Re: reboot halts on atom D525

DDB at that stage... -- Andriy Gapon ___ 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: top io mode

suggested by couple of people already? -- Andriy Gapon ___ 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: More IO identification problems

. Perhaps it's some external component? E.g. hald is known to perform some disk/media checks every two seconds. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any

[mini-HEADSUP] amd64 minidump v2 MFC

is worth an entry in UPDATING, FreeBSD isn't supposed to crash after all :-) -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr

Re: More IO identification problems

:-) Not soon though. -- Andriy Gapon ___ 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: top io mode

and he should be able to advise further. I think that you got confused :-) Read Adam's report again :-) -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail

Re: Fwd: Re: Fail to use Dtrace on FreeBSD 8.1-STABLE

posted. Are the installed world and the installed kernel in sync? (Built from the same state of source code). -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any

Re: Fwd: Re: Fail to use Dtrace on FreeBSD 8.1-STABLE

on 23/11/2010 15:25 Jeremy Chadwick said the following: On Tue, Nov 23, 2010 at 05:13:53AM -0800, Jeremy Chadwick wrote: On Tue, Nov 23, 2010 at 02:39:47PM +0200, Andriy Gapon wrote: on 23/11/2010 10:20 Zhihao Yuan said the following: Attach my kernel configuration here, just in case. On 00

Re: Fwd: Re: Fail to use Dtrace on FreeBSD 8.1-STABLE

on 23/11/2010 22:45 Jeremy Chadwick said the following: make buildkernel WITH_CTF=1 I believe the above to be necessary and sufficient part (for using DTrace on kernel). -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http

Re: ZFS backups: retrieving a few files?

, but I've not heard of it. Clues? How does everyone else manage this? What I do is keep the snapshots for long enough and just retrieve the files from there. That is, snapshots - for the clumsiness case, backups - for the disaster case. -- Andriy Gapon

Re: 8.1-STABLE: zfs and sendfile: problem still exists

on 23/11/2010 08:14 Alexander Zagrebin said the following: It seems that this patch isn't merged into RELENG_8. Are there chances that it will be merged before 8.2-RELEASE? Yes. MFC timer is ticking. -- Andriy Gapon ___ freebsd-stable@freebsd.org

Re: TTY task group scheduling

and whistles enabled. YMMV. P.S. I don't discourage anyone from improving our scheduler, I even do encourage that. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail

Re: TTY task group scheduling

of mplayer from ports. YMMV. -- Andriy Gapon ___ 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: TTY task group scheduling

. BTW, http://www.mjmwired.net/kernel/Documentation/cgroups.txt -- Andriy Gapon ___ 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: Console options for legacy-free mini-itx server?

acpi_perf may work in fill mode. In other other cases a hardware-specific driver like est can work without acpi_perf. Note also that there's no mention of acpi_perf0 attaching in the dmesg, where I'm used to seeing that listed (eg as with my P3-Mobile CPU) -- Andriy Gapon

Re: TTY task group scheduling

improvements in FreeBSD, but I doubt this will make it in due time to FreeBSD's kernel. Well, I think that those improvements apply only to a very specific usage pattern and are greatly over-hyped. P.S. What is the due time, BTW? -- Andriy Gapon ___ freebsd

Re: acpi(ca) mfc for 8.2

! It seems that I've overlooked this rev. I will update my merge tree. -- Andriy Gapon ___ 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: acpi(ca) mfc for 8.2

on 17/11/2010 20:43 Andriy Gapon said the following: I want to do MFC of ACPICA imports to stable/8 before 8.2 release. This would obviously include commits that fix mismerges or remove obsolete code. Plus some other small enhancements/fixes in our ACPI code. This is what I currently

acpi(ca) mfc for 8.2

that should be more useful: http://people.freebsd.org/~avg/acpi-stable-8.plain.diff I will appreciate any testing and reviews. Mobile users who track stable/8 would be the primary candidates, I guess :-) Thanks a lot! -- Andriy Gapon signature.asc Description: OpenPGP digital signature

Re: chflags on zfs (sappnd)

, but did you forget to CC the committer(s)? It is known that sometimes the committers do need a gentle (or not so) nudging :-) -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable

Re: Console options for legacy-free mini-itx server?

involves getting the keyboard controller to send an NMI, and I wonder if the legacy-free no-keyboard state of my system is having an effect on that, too? -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman

Re: 8.1-STABLE: problem with unmounting ZFS snapshots

vnode, but does rele on a parent ZFS filesystem. Or is this kind of protection not needed at all for FreeBSD? -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any

Re: 8.1-STABLE: problem with unmounting ZFS snapshots

that this extra protection is more a problem than a solution in our case and it should be commented out. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail

Re: 8.1-STABLE: problem with unmounting ZFS snapshots

on 13/11/2010 13:21 Kostik Belousov said the following: On Sat, Nov 13, 2010 at 01:09:55PM +0200, Andriy Gapon wrote: on 13/11/2010 13:06 Martin Matuska said the following: No, this is not good for us. Solaris does not allow mounting of snapshots on any vnode, like we do. Solaris has them only

Re: 8.1-STABLE: problem with unmounting ZFS snapshots

umount - 3 133 sleep mntref procstat -kk pid Can anybody confirm this issue? Any suggestions? ktrace-ing umount could also be useful. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http

Re: 8.1-STABLE: problem with unmounting ZFS snapshots

don't have the fix or there is another leak. What revision do you have? Perhaps Martin has an insight here. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail

Re: Fatal trap 18

on 09/11/2010 15:55 Dan Allen said the following: On 8 Nov 2010, at 10:30 PM, Andriy Gapon wrote: Can you please also provide the following output: $ kenv | fgrep hint.acpi hint.acpi.0.oem=TOSHIB hint.acpi.0.revision=1 hint.acpi.0.rsdp=0xf01e0 hint.acpi.0.rsdt=0x3f7a Two more

Re: Missing CPU Debug Output

to upload files and provide links to them. -- Andriy Gapon ___ 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: Fatal trap 18

on 09/11/2010 17:22 Dan Allen said the following: On 9 Nov 2010, at 8:11 AM, Andriy Gapon wrote: /boot/loader.conf contents This might be the smoking gun! cat loader.conf: hint.apic.0.disabled=1 Yes, it is. So why do you have it and what happens if you remove it? -- Andriy

Re: Fatal trap 18

on 09/11/2010 17:59 Dan Allen said the following: On 9 Nov 2010, at 8:24 AM, Andriy Gapon wrote: on 09/11/2010 17:22 Dan Allen said the following: On 9 Nov 2010, at 8:11 AM, Andriy Gapon wrote: /boot/loader.conf contents This might be the smoking gun! cat loader.conf: hint.apic

Re: Fatal trap 18

on 09/11/2010 22:32 John Baldwin said the following: On Tuesday, November 09, 2010 10:24:59 am Andriy Gapon wrote: on 09/11/2010 17:22 Dan Allen said the following: On 9 Nov 2010, at 8:11 AM, Andriy Gapon wrote: /boot/loader.conf contents This might be the smoking gun! cat loader.conf

Re: Fatal trap 18

on 09/11/2010 05:11 Dan Allen said the following: On 5 Nov 2010, at 9:22 AM, Andriy Gapon wrote: Let's look at the following: 0. your kernel config 1. verbose dmesg 2. acpidump -dt output 3. x86info -a (sysutils/x86info) Andriy, I sync'd with CURRENT and got your patch today as part

Re: NFS deadlock (unkillable nfsd and no mounts work)

); ... ... -- Andriy Gapon ___ 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: NFS deadlock (unkillable nfsd and no mounts work)

showing as in the D state): root 444 0.0 0.0 5812 1384 ?? D 9:30PM 0:00.00 nfsd: server (nfsd) You can try 'procstat -kk pid' next time this happens. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman

Re: Fatal trap 18

on 05/11/2010 16:53 Dan Allen said the following: On 3 Nov 2010, at 2:40 AM, Andriy Gapon wrote: This problem seems to happen only on SMP systems that for some reason run as UP. E.g. because ACPI and/or APIC are disabled. Or some other BIOS configuration. But I am not sure what exactly

Re: Fatal trap 18

://article.gmane.org/gmane.os.freebsd.stable/72727 -- Andriy Gapon ___ 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: Fatal trap 18

on 03/11/2010 10:40 Andriy Gapon said the following: This problem seems to happen only on SMP systems that for some reason run as UP. E.g. because ACPI and/or APIC are disabled. Or some other BIOS configuration. But I am not sure what exactly is the case here. Verbose dmesg from a working

Re: Fatal trap 18

on 03/11/2010 21:20 Dan Allen said the following: On 3 Nov 2010, at 2:48 AM, Andriy Gapon wrote: I still would like to see verbose dmesg, just to be sure what's going on. Here is the output of dmesg from the last working kerneL, with sources sync'd Oct 28th: Thank you

Re: Fatal trap 18

: WARNING: Non-uniform processors. WARNING: Using suboptimal topology. What I propose is that we try to find a resolution, because I suppose you can't stay at the last working revision forever. P.S. so will you be trying the patch I proposed? -- Andriy Gapon

Re: Fatal trap 18

[*] sees only one cpu, e.g.: cpu0: ACPI CPU on acpi0 So I am quite sure that the patch that I posted should help you. [*] - yes, I do want to see your *verbose* dmesg from the working kernel. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list

Re: Fatal trap 18

on 03/11/2010 22:11 Jeremy Chadwick said the following: On Wed, Nov 03, 2010 at 10:01:22PM +0200, Andriy Gapon wrote: [snipping since I wanna keep it terse] What I propose is that we try to find a resolution, because I suppose you can't stay at the last working revision forever. P.S. so

Re: Fatal trap 18

expectations. And thanks a lot for the offer! Right now I want to squeeze out everything possible from Dan :-) -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any

Re: Fatal trap 18

you for the report and testing again! -- Andriy Gapon ___ 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: 8.1-STABLE: zfs and sendfile: problem still exists

it. Second, with recent head and stable/8 ARC should not be the primary victim of memory pressure; ARC reclaim thread and the page daemon should cooperate in freeing/recycling memory. Nothing much to add. -- Andriy Gapon ___ freebsd-stable@freebsd.org

Fwd: amd64: VM_KMEM_SIZE_SCALE changed to 1

FYI, this has been MFC-ed as r214620. Original Message Message-ID: 4c9323f0.90...@freebsd.org Date: Fri, 17 Sep 2010 11:16:48 +0300 From: Andriy Gapon a...@freebsd.org To: freebsd-a...@freebsd.org CC: freebsd-curr...@freebsd.org Subject: amd64: VM_KMEM_SIZE_SCALE changed to 1

Intel CPU topology code MFC-ed to stable/8

Please be advised that Intel CPU topology code from head has been MFC-ed to stable/8 as r214621. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail

Re: 8.1-STABLE: zfs and sendfile: problem still exists

on 31/10/2010 02:37 Kostik Belousov said the following: On Sat, Oct 30, 2010 at 05:43:54PM +0300, Andriy Gapon wrote: on 30/10/2010 14:25 Artemiev Igor said the following: On Sat, Oct 30, 2010 at 01:33:00PM +0300, Andriy Gapon wrote: on 30/10/2010 13:12 Artemiev Igor said the following

Re: 8.1-STABLE: zfs and sendfile: problem still exists

on 30/10/2010 22:01 Artemiev Igor said the following: On Sat, Oct 30, 2010 at 05:43:54PM +0300, Andriy Gapon wrote: I apologize for my haste, it should have been VM_ALLOC_WIRED. Ok, applied and tested under some load(~1200 active connections, outgoing ~80MB/s). Patch work as expected and i

Re: 8.1-STABLE: zfs and sendfile: problem still exists

on 29/10/2010 17:41 Andriy Gapon said the following: on 29/10/2010 15:36 Andriy Gapon said the following: on 29/10/2010 12:04 Artemiev Igor said the following: Yep, this problem exists. You may workaround it via bumping up net.inet.tcp.sendspace up to 128k. zfs sendfile is very ineffective. I

Re: 8.1-STABLE: zfs and sendfile: problem still exists

on 29/10/2010 20:51 Artemiev Igor said the following: On Fri, Oct 29, 2010 at 07:06:03PM +0300, Andriy Gapon wrote: Probably yes, but have to be careful there. First, do vm_page_grab only for UIO_NOCOPY case. Second, the first page is already shared busy after vm_page_io_start() call

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