Re: FreeBSD_stable_9 - Build #1187 - Failure

2016-09-06 Thread Andriy Gapon
On 06/09/2016 10:20, jenkins-ad...@freebsd.org wrote: > 305459 by avg: > MFC r303738: report sector size and number of sectors in lsdev output > for bios disks Should be fixed by r305466. Sorry for the breakage. -- Andriy Gapon ___ freeb

Re: Regression with revision 303970 (was kern.proc.pathname failure while booting from zfs)

2016-09-04 Thread Andriy Gapon
n unlinked from a directory specified by the attribute. So, at the moment I do not have any good ideas on how to make this work. Maybe trying to use the parent attribute and failing when it's inconsistent would be good enough... -- Andriy Gapon

Re: X2APIC support

2016-09-04 Thread Andriy Gapon
which CPU is the BSP on its own. */ ... In other words, those "SMP: Added CPU ..." are truly a cosmetic issue. And it's my guess (just a guess) that BSP LAPIC ID is incorrect in the problematic configuration. -- Andriy Gapon ___

Re: X2APIC support

2016-09-04 Thread Andriy Gapon
On 04/09/2016 18:14, Konstantin Belousov wrote: > On Sun, Sep 04, 2016 at 11:19:16AM +0300, Andriy Gapon wrote: >> Kostik, I see one strange thing which is common to both successful and >> unsuccessful configurations. All "SMP: Added CPU..." lines have "AP"

Re: Regression with revision 303970 (was kern.proc.pathname failure while booting from zfs)

2016-09-04 Thread Andriy Gapon
On 04/09/2016 11:24, Andriy Gapon wrote: > On 27/08/2016 22:09, Frederic Chardon wrote: >>> Anybody is able to reproduce this behavior or is it a local problem? >> Reverting 303970 solves this issue. gcore and adb works again, and I >> can start the vboxnet service. >

Re: Regression with revision 303970 (was kern.proc.pathname failure while booting from zfs)

2016-09-04 Thread Andriy Gapon
to be sure. I can not reproduce this issue here. Unfortunately, I have no clue how kern.proc.pathname works, so I would appreciate any hints at what filesystem operations I should look for potential problems. -- Andriy Gapon ___ freebsd-stable@freebsd.o

Re: X2APIC support

2016-09-04 Thread Andriy Gapon
f8078fe81 at cpu_mp_start+0x1b1 > #9 0x805382ca at mp_start+0x3a > #10 0x80465cd8 at mi_startup+0x118 > #11 0x8028dfac at btext+0x2c > Uptime: 1s -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"

Re: Panic on BETA1 in the ZFS subsystem

2016-07-22 Thread Andriy Gapon
On 22/07/2016 16:39, Steven Hartland wrote: > Yes does indeed sound like what happened to me. Can you think of any way that we can use to limit the zio_execute chaining? Like somehow keeping track of the nesting and returning NULL instead of a queued zio when we reach a limit. -- Andriy Ga

Re: Panic on BETA1 in the ZFS subsystem

2016-07-21 Thread Andriy Gapon
was my roll-forward to 11.0 its "origin" > was a clone of 10.2 before the install was done, so that snapshot was > present in the zfs snapshot list. However, it had been present for > several days without incident, so I doubt its presence was involved in > the creation o

Re: Panic on BETA1 in the ZFS subsystem

2016-07-21 Thread Andriy Gapon
his a freshly imported pool? Or a pool that was not written to since the import until shortly before the crash? -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"

Re: Panic on BETA1 in the ZFS subsystem

2016-07-20 Thread Andriy Gapon
of zio-s printed, including the top-most one at 0xf805dcd9d3b8. Something like: set print pretty p *zio p *zio->io_vd p *zio->io_vd->vdev_ops in several frames. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list https://lists.fr

Re: Process stuck in "vnread"

2016-03-28 Thread Andriy Gapon
or io instead of the buffer > KVA. I don't have any idea why the thread would be stuck in bwait() and what locks and threads are involved here. But, as Kostik said, there is a general problem and I have a patch for ZFS: https://reviews.freebsd.org/D2790 -- Andriy Gapon

Re: Not all ZFS pools mounting at boot

2016-03-09 Thread Andriy Gapon
On 09/03/2016 06:54, Morgan Reed wrote: > I am mounting the third pool under an alternate root, if that has any > bearing on things. It does. A pool imported under an alternative root (-R option) is not added to zpool.cache. -- Andriy

Re: Periodic jobs triggering panics in 10.1 and 10.2

2015-12-10 Thread Andriy Gapon
o easily switch between BEs during boot is a part of the BE experience. Think of a situation where a new BE gets a kernel panic half way through the boot process. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list https://lists.freebsd.org/mail

Re: unable to boot a healthy zfs pool: all block copies unavailable

2015-11-06 Thread Andriy Gapon
On 06/11/2015 07:53, Eugene M. Zheganin wrote: > Hi. > > On 06.11.2015 02:58, Andriy Gapon wrote: >> >> It could be that your BIOS is not able to read past 1TB (512 * INT_MAX). That >> seems to be a rather common problem for consumer motherboards. >> Here is a

Re: unable to boot a healthy zfs pool: all block copies unavailable

2015-11-06 Thread Andriy Gapon
On 06/11/2015 18:00, Alan Somers wrote: > I notice that my 10.2-RELEASE VM prints the same message about "all > block copies unavailable" and then continues to boot just fine. Is that on a system with only one ZFS pool or are there more of them?

Re: unable to boot a healthy zfs pool: all block copies unavailable

2015-11-05 Thread Andriy Gapon
g 2,53M 1,05T 2,53M /var/log > zroot/var/mail 272K 1,05T 272K /var/mail > zroot/var/run 520K 1,05T 520K /var/run > zroot/var/tmp 22,7M 1,05T 22,7M /var/tmp > > > ___

Re: kernel-toolchain fails in stable/9 build on head

2015-10-23 Thread Andriy Gapon
[sorry for top-posting *again*] Just for the records, doing `make make` and then using the resulting make binary seems to have solved the problems. On 23/10/2015 13:27, Andriy Gapon wrote: > > Oh, hrrm: > > --- libbackend.a --- > building static backend library > nm: 

Re: kernel-toolchain fails in stable/9 build on head

2015-10-23 Thread Andriy Gapon
ng: can't open file: rtl.o: No such file or directory ar: warning: can't open file: print-rtl.o: No such file or directory ranlib libbackend.a That's with -j4 during another attempt to build the same target. On 23/10/2015 12:46, Andriy Gapon wrote: > > $ make kernel-toolchai

kernel-toolchain fails in stable/9 build on head

2015-10-23 Thread Andriy Gapon
_size' /usr/devel/svn/stable/9/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/print-rtl.c:575: undefined reference to `mode_size' cc: error: linker command failed with exit code 1 (use -v to see invocation) *** Error code 1 -- Andriy Gapon ___ fr

Re: zfs_enable vs zfs_load in loader.conf (but neither works)

2013-09-15 Thread Andriy Gapon
ey are honored only by zfs(8) utility. Thus, they can not possibly influence root mounting. Modulo very very very obscure bugs, of course. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-sta

Re: zfs_enable vs zfs_load in loader.conf (but neither works)

2013-09-15 Thread Andriy Gapon
on 15/09/2013 17:16 J David said the following: > Thanks very much for the info Andriy. > > On Fri, Sep 13, 2013 at 9:22 AM, Andriy Gapon wrote: >> Another piece of information is that neither mountpoint nor canmount property >> affects ZFS root mounting. > > It is m

Re: zfs_enable vs zfs_load in loader.conf (but neither works)

2013-09-13 Thread Andriy Gapon
nt nor canmount property affects ZFS root mounting. They of course have their usual effect in other contexts like importing a pool on a different system or when a different filesystem is selected to be a root filesystem. So, again, you can set these properties to whatever is most convenient for you. -

Re: zfs_enable vs zfs_load in loader.conf (but neither works)

2013-09-13 Thread Andriy Gapon
pool imports fine from the 9.2-RC3 live cd. The zpool's > bootfs is set correctly, the zfs mountpoint of data/root is / . And, > of course, init is present and health in data/root. The system booted > fine until updating to 9.2. I just wish that I could reproduce this probl

Re: Possible kqueue related issue on STABLE/RC.

2013-09-12 Thread Andriy Gapon
LORs but nothing bad happened so far: >> >> http://olgeni.olgeni.com/~olgeni/dmesg-2013-09-12 > Out of curiousity, please look up the line for vm_object_terminate+0x1d8. > >> >> If it keeps working this way I hope there's still some time to fit it >> into a

Re: Possible kqueue related issue on STABLE/RC.

2013-09-12 Thread Andriy Gapon
#x27;t then it's a bug. -- 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: 9.2-RC3 - suspend/resume causes slow system performance

2013-09-01 Thread Andriy Gapon
d that I want to investigate / analyze that first. -- 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: 9.2-RC3 - suspend/resume causes slow system performance

2013-09-01 Thread Andriy Gapon
s like it's supposed to be NULL for > one pair of the two HT CPUs? > > Are you taking the whole core into an ACPI idle state if one of two logical > CPUs > representing a core is going idle? -- Andriy Gapon ___ freebsd-stabl

Re: 9.2-RC3 - suspend/resume causes slow system performance

2013-09-01 Thread Andriy Gapon
on 02/09/2013 00:58 Adrian Chadd said the following: > On 1 September 2013 14:35, Andriy Gapon <mailto:a...@freebsd.org>> wrote: > > > Do you have any evidence that there is anybody else besides Mike who has > this > problem? > > > > N

Re: 9.2-RC3 - suspend/resume causes slow system performance

2013-09-01 Thread Andriy Gapon
on 01/09/2013 23:40 Adrian Chadd said the following: > On 31 August 2013 23:41, Andriy Gapon <mailto:a...@freebsd.org>> > wrote: > > > > > I've tracked this down to a single line, details in > > http://www.freebsd.org/cgi/query-pr.

Re: 9.2-RC3 - suspend/resume causes slow system performance

2013-08-31 Thread Andriy Gapon
vg - can we get this fixed? Or just revert this! Thank you for trying to be helpful. But let's not jump to conclusions. BTW, I am following up on the problem in the PR. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://li

Re: Boot problem if a ZFS log device is missing

2013-08-30 Thread Andriy Gapon
on 30/08/2013 13:37 Andriy Gapon said the following: > on 30/08/2013 00:38 Charles Sprickman said the following: >> If one is willing to accept that data is lost (like the log device is >> totally smoked), is there a way to boot knowing that you may have some data >> loss,

Re: Boot problem if a ZFS log device is missing

2013-08-30 Thread Andriy Gapon
able by a tunable. -- 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: [HEADS UP] change in devfs path matching logic

2013-08-29 Thread Andriy Gapon
on 29/08/2013 16:03 Toomas Aas said the following: > Hello! > > On Thu, 29 Aug 2013 Jase Thew wrote: > >> On 29/08/2013 11:24, Andriy Gapon wrote: >>> on 29/08/2013 10:47 Andriy Gapon said the following: >>>> It looks like I should have done more inves

Re: [HEADS UP] change in devfs path matching logic

2013-08-29 Thread Andriy Gapon
on 29/08/2013 10:47 Andriy Gapon said the following: > It looks like I should have done more investigation on the state of devfs in > stable/8 before MFC-ing the change. There are several earlier big commits > that > have not been MFC-ed. > So, now I can either revert the MFC and

Re: [HEADS UP] change in devfs path matching logic

2013-08-29 Thread Andriy Gapon
rnel (and perhaps modules). Also, kgdb and libkvm.so from the matching system can be needed. Perhaps you could try examining the devfs_rule_run frame to give a start? Like listing the source code line and examining all local variables. Thank you. -- Andriy Gapon __

Re: Boot problem if a ZFS log device is missing

2013-08-29 Thread Andriy Gapon
then the pool is inconsistent state without the log device and so it can not be imported. The cache is not persistent and so there is nothing needed from it upon a boot. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.or

Re: [HEADS UP] change in devfs path matching logic

2013-08-29 Thread Andriy Gapon
on 28/08/2013 20:29 Jase Thew said the following: > On 24/08/2013 21:03, Toomas Aas wrote: >> Hello! >> >> On Fri, 23 Aug 2013 Andriy Gapon wrote: >> >>> >>> This change is about to be MFC-ed. >>> >>> on 26/07/2013 17:39 And

Re: [HEADS UP] change in devfs path matching logic

2013-08-23 Thread Andriy Gapon
This change is about to be MFC-ed. on 26/07/2013 17:39 Andriy Gapon said the following: > > I have just committed a significant change to devfs path matching logic > http://svnweb.freebsd.org/changeset/base/253677 > > Jaakko Heinonen (jh@) has full credit for the code wh

Re: unexpected idprio 31 behavior on 9.2-BETA2 and 9.2-RC1

2013-08-07 Thread Andriy Gapon
for a goal you want to achieve? If yes, are you sure that you want to use idprio 31 specifically? With sched_ule idprio 31 is equivalent to priority of a completely idle system. So the scheduler is in its right to run the idle ("do nothing") thread instead of your

Re: Help with filing a [maybe] ZFS/mmap bug.

2013-08-07 Thread Andriy Gapon
on 18/07/2013 20:44 George Hartzell said the following: > Andriy Gapon writes: > > on 17/07/2013 23:47 George Hartzell said the following: > > > How should I move forward with this? > > > > Could you please try to reproduce this problem using a kernel buil

Re: Problem with zfsloader on 9.2-BETA2

2013-08-07 Thread Andriy Gapon
(Output for da3 - da7 are identical to da2.) Could you please hack gpt_checkhdr() in sys/boot/common/part.c to print all the relevant values for this check and try bootparttest again? -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://

Re: Problem with zfsloader on 9.2-BETA2

2013-08-03 Thread Andriy Gapon
fs.boot.primary_pool loader variables (if any are set). These can be obtained using 'show' command at loader prompt. Also, output of lsdev -v. Also, if you are able to build custom 9.2 zfsloader, then it would be useful to modify the printf statement (in zfs_fmtdev(), sys/boo

Re: ZFS: can't read MOS of pool

2013-08-03 Thread Andriy Gapon
nteresting to see what zfsboottest says about the pool. Especially interesting it would be to see the error in a debugger. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsub

Re: [HEADS UP] change in devfs path matching logic

2013-07-26 Thread Andriy Gapon
on 26/07/2013 17:39 Andriy Gapon said the following: > Please note that nothing changes with respect to matching simple paths like > /dev/something. I must add: and thus rules in etc/defaults/devfs.rules should not be affected except for their unintended side-effects. -- Andriy

[HEADS UP] change in devfs path matching logic

2013-07-26 Thread Andriy Gapon
table@ because I currently plan to MFC this change after 1 month period. If you know a reason why the MFC should not be done, please alert me to it. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-s

Re: Help with filing a [maybe] ZFS/mmap bug.

2013-07-18 Thread Andriy Gapon
on 17/07/2013 23:47 George Hartzell said the following: > How should I move forward with this? Could you please try to reproduce this problem using a kernel built with INVARIANTS options? -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing l

Re: Shutdown problem with an USB memory stick as ZFS cache device

2013-07-17 Thread Andriy Gapon
ing the same kind of clean up as done on zfs module unload would be advantageous. -- 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: locks under printf(9) and WITNESS = panic?

2013-07-12 Thread Andriy Gapon
his commit: commit 9ef2a49ec43e6ebf429e4dae3bf230a09ae106f1 Author: Andriy Gapon Date: Fri May 18 12:58:13 2012 +0300 [test] mark all locks in printf(9) call tree as no-witness ... to avoid warnings because of complex interactions between printf(9) being called from arbitrary conte

Re: strange stable/9 buildworld failure

2013-07-12 Thread Andriy Gapon
on 11/07/2013 23:07 Dimitry Andric said the following: > On Jul 11, 2013, at 19:19, Andriy Gapon wrote: >> on 11/07/2013 19:43 Andriy Gapon said the following: >>> >>> buildword was run as make -j8 buildworld and the it mysteriously failed >>> like this: >

Re: strange stable/9 buildworld failure

2013-07-11 Thread Andriy Gapon
on 11/07/2013 19:43 Andriy Gapon said the following: > > buildword was run as make -j8 buildworld and the it mysteriously failed like > this: > > sh /usr/src/tools/install.sh -s -o root -g wheel -m 444 liblwres.so.80 > /usr/obj/usr/src/tmp/usr/lib > sh /usr/src/

strange stable/9 buildworld failure

2013-07-11 Thread Andriy Gapon
*** [libraries] Error code 2 I could not find any actual error message in the build log. /usr/obj was cleaned out before the build. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To

Re: ZFS Panic after freebsd-update

2013-07-01 Thread Andriy Gapon
and keep two copies of earlier boot chains. I am also not shy of live media in the case everything else fails. Now I wonder how you deal with the same kind of UFS-only environment. -- 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: ZFS Panic after freebsd-update

2013-07-01 Thread Andriy Gapon
you are so over-focused on ZFS. Please stop spreading FUD. Thank you. -- 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: Reproducable Infiniband panic

2013-06-06 Thread Andriy Gapon
and then restores it back to some (what?) previous value before calling devfs_fpdrop->devfs_destroy_cdevpriv. In this case the previous value is NULL. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/fr

Re: panic: vm_fault_copy_wired: page missing

2013-04-06 Thread Andriy Gapon
n properly reporting the problem first? :-) -- 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: gptzfsboot: error 4 lba 30

2013-04-02 Thread Andriy Gapon
ad error'. It would be >> interesting to see the output of 'lsdev -v' from the loader prompt. >> > > by the way, where I can find a transcript of codes? In the BIOS Int 13h documentation. E.g.: http://stanislavs.org/helppc/int_13-2.html http://www.bioscentral.

Re: Core Dump / panic sleeping thread

2013-03-19 Thread Andriy Gapon
d to provide the following details: > > 1. Contents of /etc/rc.conf > 2. Contents of /etc/sysctl.conf (if modified) > 3. Contents of /etc/fstab > 4. ifconfig -a > 5. OS used by the NFS server, and all configuration details pertaining > to that system &

Re: Strange reboot since 9.1

2013-03-07 Thread Andriy Gapon
gt; ) at /usr/src/sys/kern/sched_ule.c:1921 > Previous frame inner to this frame (corrupt stack?) > (kgdb) bt f > #0 sched_switch (td=0x812228a0, newtd=0xfe00051c8000, > flags=Variable "flags" is not available. > ) at /usr/src/sys/kern/sched_ule.c:1927 >

Re: ZFS "stalls" -- and maybe we should be talking about defaults?

2013-03-05 Thread Andriy Gapon
the purpose of debugging the issue. I also completely agree that "me too"-ing is not very useful (and often completely incorrect) for the complex problems like this one. Thank you. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://

Re: Sound problems with skype in FreeBSD home.encontacto.net 9.1-STABLE FreeBSD 9.1-STABLE #410 r246209M: Sat Feb 16 05:07:32 CST 2013 fr amd64

2013-02-19 Thread Andriy Gapon
m.oss1 { > type oss > device /dev/dsp1 > hint { > description "Open Sound System" > } > } > > ctl.oss1 { > type oss > device /dev/mixer1 > hint { > description "Ope

Re: Panic at shutdown

2013-02-12 Thread Andriy Gapon
on 12/02/2013 20:44 David Demelier said the following: > Le mardi 12 février 2013 10:01:10 Andriy Gapon a écrit : >> on 12/02/2013 09:57 David Demelier said the following: >>> Yes I have added debugging option in my kernel. I have makeoptions >>> DEBUG=-g i

Re: Panic at shutdown

2013-02-12 Thread Andriy Gapon
tand what you meant about stray signatures.. "-- " sequence. Let me show you: -- There is a stray signature sequence above this line. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/

Re: Panic at shutdown

2013-02-11 Thread Andriy Gapon
on 11/02/2013 22:33 David Demelier said the following: > Le jeudi 7 février 2013 10:55:09 Andriy Gapon a écrit : >> Without so much as a stack trace there is nothing to chew on. >> A useable vmcore would be better. >> >> Did you perhaps use kgdb with a mismatching k

Re: Panic at shutdown

2013-02-07 Thread Andriy Gapon
Without so much as a stack trace there is nothing to chew on. A useable vmcore would be better. Did you perhaps use kgdb with a mismatching kernel? -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo

Re: FreeBSD 9.1 occasional kernel panic

2013-02-06 Thread Andriy Gapon
installed on the SSD. > > Any ideas where this could be originating from? "error 6" is ENXIO, which usually corresponds to a disappearing device or some such. Do you get anything in logs (or other objective experience) that could look like that? -- Andriy Gapon _

Re: FreeBSD-9.1 would not boot on pentium3 laptop

2013-02-06 Thread Andriy Gapon
y used hardware, it goes unnoticed. Then someone notices, reports. From that point, all depends on that someone and on the developers. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-sta

Re: NFS-exported ZFS instability

2013-02-03 Thread Andriy Gapon
on 30/01/2013 00:44 Andriy Gapon said the following: > on 29/01/2013 23:44 Hiroki Sato said the following: >> http://people.allbsd.org/~hrs/FreeBSD/pool-20130130.txt >> http://people.allbsd.org/~hrs/FreeBSD/pool-20130130-info.txt > [snip] > See tid 100153 (arc reclai

Re: NFS-exported ZFS instability

2013-01-30 Thread Andriy Gapon
on 30/01/2013 01:06 Rick Macklem said the following: > Andriy Gapon wrote: >> on 29/01/2013 23:44 Hiroki Sato said the following: >>> http://people.allbsd.org/~hrs/FreeBSD/pool-20130130.txt >>> http://people.allbsd.org/~hrs/FreeBSD/pool-20130130-info.txt >&

Re: NFS-exported ZFS instability

2013-01-29 Thread Andriy Gapon
59 for 8). See tid 100153 (arc reclaim thread), tid 100105 (pagedaemon) and tid 100639 (nfsd in kmem_back). -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any m

Re: ZFS deadlock on rrl->rr_ -- look familiar to anyone?

2013-01-29 Thread Andriy Gapon
_wait > rrw_enter zfs_root lookup namei vfs_donmount sys_nmount amd64_syscall > Xfast_syscall ... > If it happens again procstat -kk -a -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/fr

Re: time issues and ZFS

2013-01-27 Thread Andriy Gapon
on 27/01/2013 19:27 Adrian Chadd said the following: > On 26 January 2013 02:15, Andriy Gapon wrote: >> on 23/01/2013 18:20 Adrian Chadd said the following: >>> It may be a quirk of an older 9.x, which is fixed in -HEAD. It may be >>> a quirk of the older generation

Re: time issues and ZFS

2013-01-26 Thread Andriy Gapon
re feature (or its absence). I wonder if your celerons report PBE feature. -- 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: Spontaneous reboots on Intel i5 and FreeBSD 9.0

2013-01-25 Thread Andriy Gapon
on 25/01/2013 12:26 Marin Atanasov Nikolov said the following: > Yes, it's a brand new one. Then no: http://en.wikipedia.org/wiki/Bathtub_curve -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/

acpi resume related patch

2013-01-25 Thread Andriy Gapon
If you have ACPI suspend/resume working, if it used to work but stopped working at some time, if it never worked, but you are still hoping, could you please test the following patch and report back? http://svn.freebsd.by/files/acpi-apic-wakeup-final.patch -- Andriy Gapon

Re: time issues and ZFS

2013-01-23 Thread Andriy Gapon
7;s to do > with whether the counters are reliable or not (and heck, are even in > lock-step on CPUs.) But extra latency could show up weirdly, hence why > I was asking for you to try different timer configurations and idle > loops. -- Andriy Gapon -- Andriy Gapon ___

Re: busy on all disks that are a part of the ZFS pools without any load

2013-01-22 Thread Andriy Gapon
on 22/01/2013 17:05 Oleksii Tsvietnov said the following: > On 01/22/2013 04:51 PM, Andriy Gapon wrote: >> That's the average value since boot to now? > > Maybe... > Does iostat's busy always show avarage value since boot? Use -w option to see current state (sta

Re: busy on all disks that are a part of the ZFS pools without any load

2013-01-22 Thread Andriy Gapon
on 22/01/2013 16:47 Oleksii Tsvietnov said the following: > >> These are values since boot, they do not reflect current system load. > > As I could see these values usually change from 0 to 60 . > Why did they freeze on 7%? That's the average value since boot to

Re: busy on all disks that are a part of the ZFS pools without any load

2013-01-22 Thread Andriy Gapon
86.30 26.9 6 > da23 8.6 2.5 797.0 186.30 27.1 6 These are values since boot, they do not reflect current system load. -- 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: zio_done panic on unadulterated FreeBSD Release 9.1

2013-01-18 Thread Andriy Gapon
ther there is some HW issue or we've got some code that arbitrarily flips bits in vm_page_array (and perhaps beyond it). -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe,

Re: Some new hardware with 9.1 does not reboot easily

2013-01-16 Thread Andriy Gapon
guys tried to obtain a stack trace of the stuck reboot thread (in ddb)? Not all hangs in reboot have the same cause... -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubs

Re: zio_done panic on unadulterated FreeBSD Release 9.1

2013-01-14 Thread Andriy Gapon
On the other hand, the stack trace from kgdb seems to be on spot. -- 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: FreeBSD 9.1-RELEASE crashes almost daily; backtraces always list zfs routines

2012-12-25 Thread Andriy Gapon
16:06:04 chinatsu kernel: devfs_root() at devfs_root+0x4d > Dec 24 16:06:04 chinatsu kernel: vfs_donmount() at vfs_donmount+0xafa > Dec 24 16:06:04 chinatsu kernel: sys_nmount() at sys_nmount+0x66 > Dec 24 16:06:04 chinatsu kernel: amd64_syscall() at amd64_syscall+0x30e > Dec 24 16:06:0

Re: stable/9 i386 panic [ACPI/timer?]

2012-12-24 Thread Andriy Gapon
on 25/12/2012 01:04 David Wolfskill said the following: > On Tue, Dec 25, 2012 at 12:58:00AM +0200, Andriy Gapon wrote: >> on 25/12/2012 00:39 David Wolfskill said the following: >>> I had left teh kgdb session active; I also included "p *timehands" just in >>>

Re: FreeBSD 9.1-RELEASE crashes almost daily; backtraces always list zfs routines

2012-12-24 Thread Andriy Gapon
Perhaps you could just add "#define DEBUG" to sys/cddl/contrib/opensolaris/uts/common/sys/debug.h. I haven't tested this approach though. Also, please put vm.memguard.desc="arc_buf_hdr_t" into loader.conf. Please note that these options will make your syst

Re: stable/9 i386 panic [ACPI/timer?]

2012-12-24 Thread Andriy Gapon
on 25/12/2012 00:39 David Wolfskill said the following: > I had left teh kgdb session active; I also included "p *timehands" just in > case it might be of use: Thank you. Please also print &th0 ... &th9. -- Andriy Gapon ___ fr

Re: stable/9 i386 panic [ACPI/timer?]

2012-12-24 Thread Andriy Gapon
0xc0ad474a : push %edi > 0xc0ad474b : push %esi > 0xc0ad474c : sub$0x34,%esp > 0xc0ad474f : mov0xc112a6c8,%ecx > 0xc0ad4755 : mov%ecx,0x14(%esp) > 0xc0ad4759 : mov0x38(%ecx),%ebx > 0xc0ad475c : mov0x34(%ebx),%eax Could you please also provide from the same frame i reg p &timehands ? Thank you. -- 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: stable/9 i386 panic [ACPI/timer?]

2012-12-24 Thread Andriy Gapon
rc/sys/dev/acpica/acpi_hpet.c:278 > #13 0xc0a99c5c in intr_event_handle (ie=Unhandled dwarf expression opcode 0xa1 > ) > at /usr/src/sys/kern/kern_intr.c:1435 > #14 0xc0e4c552 in intr_execute_handlers (isrc=, > frame=) at /usr/src/sys/x86/x86/intr_machdep.c:269 > #15 0xc0e4f50d in

Re: FreeBSD 9.1-RELEASE crashes almost daily; backtraces always list zfs routines

2012-12-24 Thread Andriy Gapon
on 24/12/2012 00:23 Derek Kulinski said the following: > Dumping 3701 out of 8072 MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91% So do you have the crash dump(s)? -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list h

Re: [HEADSUP] zfs root pool mounting

2012-12-23 Thread Andriy Gapon
on 23/12/2012 14:34 Kimmo Paasiala said the following: > On Sun, Dec 23, 2012 at 2:28 PM, Andriy Gapon wrote: >> >> I have MFCed the following change, so please double-check if you might be >> affected. Preferably before upgrading :-) >> >> on 28/11/2012 20:3

Re: [HEADSUP] zfs root pool mounting

2012-12-23 Thread Andriy Gapon
I have MFCed the following change, so please double-check if you might be affected. Preferably before upgrading :-) on 28/11/2012 20:35 Andriy Gapon said the following: > > Recently some changes were made to how a root pool is opened for root > filesystem > mounting. Previously t

Re: [HEADSUP] zfs root pool mounting

2012-12-23 Thread Andriy Gapon
uld be able to boot from any pool from which you can boot now unless you have the condition described in the original message. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubsc

Re: kgdb + uart

2012-12-14 Thread Andriy Gapon
on 14/12/2012 13:00 Alexey Dokuchaev said the following: > On Fri, Dec 14, 2012 at 12:40:23PM +0200, Andriy Gapon wrote: >> uart(4): >> 0x00080 use this port for remote kernel debugging > > Thanks, that did the magic. The problem, however, is that kgdb from i386 > do

kgdb + uart [Was: 9.1 memstick install panics on boot]

2012-12-14 Thread Andriy Gapon
a problem. uart(4): 0x00080 use this port for remote kernel debugging There's probably a reason why this is not in the default hints, but I don't know it. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/m

Re: 9.1 memstick install panics on boot

2012-12-14 Thread Andriy Gapon
or a live remote debugging. > It seems I have to debug it the hard way > (hello printf's). > > Is it possible to cross build amd64 10.0 kernels on i386 8.3 machine? amd64 on i386 - yes, 10 on 8.3 - not so sure... -- Andriy Gapon ___ f

panic in AcpiExSystemMemorySpaceHandler [Was: 9.1 memstick install panics on boot]

2012-12-14 Thread Andriy Gapon
without > debug symbols. Glen, since you include kernel debugger in you snapshots, > do you think you can ship those .symbols as well? :-) > > ./danfe > > [1] http://193.124.210.26/10.0-acpi.dmesg > -- Andriy Gapon ___ fr

Re: NFS/ZFS hangs after upgrading from 9.0-RELEASE to -STABLE

2012-12-13 Thread Andriy Gapon
wrong. You can read in the links why panic was selected for this job. And speaking FreeBSD-centric - I think that our CAM layer would be a perfect place to detect such issues in non-ZFS-specific way. -- 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/ZFS hangs after upgrading from 9.0-RELEASE to -STABLE

2012-12-13 Thread Andriy Gapon
age level. Most likely it is a bug in storage controller driver which allowed an I/O request to get lost (instead of "errored out" or timed out). `camcontrol tags -v` can be used to query depth of a queue for each disk and determine the bad one. -- Andriy Gapon _

Re: 9.1 memstick install panics on boot

2012-12-13 Thread Andriy Gapon
y head on this system? This could have been fixed in more recent ACPICA imports. stable/9 seems have ACPICA from many months ago. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable

Re: nullfs changes MFC

2012-12-08 Thread Andriy Gapon
fixes were already merged to stable/9, as I was told. > Cc:ed Andrey to confirm it once more. Yes, a while ago. -- 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"

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