Re: SUJ update - new panic - "ffs_copyonwrite: recursive call"

2010-05-27 Thread Vladimir Grebenschikov
Hi Jeff > I checked in a fix for this at revision 207742. If you can verify that it > works for you it would be appreciated. Sorry for long delay, finally, I've updated to recent sources, looks like no more such panics so far. Will test under more load. > Thanks! > Jeff -- Vladimir B. Greb

Re: SUJ update

2010-05-07 Thread Bruce Cran
On Thu, Apr 29, 2010 at 06:37:00PM -1000, Jeff Roberson wrote: > Hello, > > I fixed a few SUJ bugs. If those of you who reported one of the > following bugs could re-test I would greatly appreciate it. > I've noticed that when trying to enable a feature on a mounted filesystem tunefs gives a bo

Re: SUJ update - new panic - "ffs_copyonwrite: recursive call"

2010-05-07 Thread Jeff Roberson
On Sun, 2 May 2010, Vladimir Grebenschikov wrote: Hi While 'make buildworld' kgdb /boot/kernel/kernel /var/crash/vmcore.13 GNU gdb 6.1.1 [FreeBSD] Hi Vladimir, I checked in a fix for this at revision 207742. If you can verify that it works for you it would be appreciated. Thanks! Jeff

Re: SUJ update

2010-05-04 Thread Jeff Roberson
On Mon, 3 May 2010, Ed Maste wrote: On Mon, May 03, 2010 at 04:32:37PM -0700, Doug Barton wrote: I also don't want to bikeshed this to death. I imagine that once the feature is stable that users will just twiddle it once and then leave it alone, or it will be set at install time and then not t

Re: SUJ update

2010-05-03 Thread Ed Maste
On Mon, May 03, 2010 at 04:32:37PM -0700, Doug Barton wrote: > I also don't want to bikeshed this to death. I imagine that once the > feature is stable that users will just twiddle it once and then leave it > alone, or it will be set at install time and then not twiddled at all. :) Speaking of wh

Re: SUJ update

2010-05-03 Thread Doug Barton
On 05/03/10 06:19, sth...@nethelp.no wrote: I would vote for decoupling. If I have SU on, then enable journaling, then disable journaling, I would expect SU to still be on. >>> >>> Fully agreed. I see no reason why these sould be coupled. >> >> It does not look like it is a prerequisite t

Re: SUJ update

2010-05-03 Thread sthaug
> >> I would vote for decoupling. If I have SU on, then enable journaling, > >> then disable journaling, I would expect SU to still be on. > > > > Fully agreed. I see no reason why these sould be coupled. > > It does not look like it is a prerequisite to have SU enabled when you > want to enable

Re: SUJ update

2010-05-03 Thread Ben Kelly
On May 3, 2010, at 8:04 AM, Alexander Leidinger wrote: > Quoting sth...@nethelp.no (from Sun, 02 May 2010 07:38:57 +0200 (CEST)): > >>> > When you disable journaling it also disables soft-updates. You need to >>> > re-enable it. I could decouple this. It's hard to say which is the POLA. >>>

Re: SUJ update

2010-05-03 Thread Alexander Leidinger
Quoting sth...@nethelp.no (from Sun, 02 May 2010 07:38:57 +0200 (CEST)): > When you disable journaling it also disables soft-updates. You need to > re-enable it. I could decouple this. It's hard to say which is the POLA. I would vote for decoupling. If I have SU on, then enable journaling, t

Re: SUJ update

2010-05-02 Thread Fabien Thomas
I've rev 207213 installed, i will update. > On Sun, 2 May 2010, Fabien Thomas wrote: > >> Hi Jeff, >> >> Before sending the 'bad' part i would like to say that it is very useful and >> save me a lot of time after a crash. >> >> I've updated the ports and there was no more space on the FS.

Re: SUJ update - new panic - "ffs_copyonwrite: recursive call"

2010-05-02 Thread Jeff Roberson
On Sun, 2 May 2010, Vladimir Grebenschikov wrote: Hi While 'make buildworld' This is a problem with snapshots and the journal full condition. I will address it shortly. Thanks, Jeff kgdb /boot/kernel/kernel /var/crash/vmcore.13 GNU gdb 6.1.1 [FreeBSD] ... #0 0xc056b93c in doadump () (

Re: SUJ update

2010-05-02 Thread Jeff Roberson
On Sun, 2 May 2010, Fabien Thomas wrote: Hi Jeff, Before sending the 'bad' part i would like to say that it is very useful and save me a lot of time after a crash. I've updated the ports and there was no more space on the FS. It end up with this backtrace (After one reboot the kernel

Re: SUJ update

2010-05-02 Thread Fabien Thomas
Hi Jeff, Before sending the 'bad' part i would like to say that it is very useful and save me a lot of time after a crash. I've updated the ports and there was no more space on the FS. It end up with this backtrace (After one reboot the kernel crashed a second time with the same backtra

Re: SUJ update - new panic - "ffs_copyonwrite: recursive call"

2010-05-01 Thread Vladimir Grebenschikov
Hi While 'make buildworld' kgdb /boot/kernel/kernel /var/crash/vmcore.13 GNU gdb 6.1.1 [FreeBSD] ... #0 0xc056b93c in doadump () (kgdb) bt #0 0xc056b93c in doadump () #1 0xc0489019 in db_fncall () #2 0xc0489411 in db_command () #3 0xc048956a in db_command_loop () #4 0xc048b3ed in db_trap

Re: SUJ update

2010-05-01 Thread sthaug
> > When you disable journaling it also disables soft-updates. You need to > > re-enable it. I could decouple this. It's hard to say which is the POLA. > > I would vote for decoupling. If I have SU on, then enable journaling, > then disable journaling, I would expect SU to still be on. Fully a

Re: SUJ update

2010-05-01 Thread Doug Barton
On 05/01/10 18:10, Jeff Roberson wrote: > When you disable journaling it also disables soft-updates. You need to > re-enable it. I could decouple this. It's hard to say which is the POLA. I would vote for decoupling. If I have SU on, then enable journaling, then disable journaling, I would expe

Re: SUJ update

2010-05-01 Thread Bruce Cran
On Sunday 02 May 2010 02:16:35 Alan Cox wrote: > Are you running an up to date kernel, specifically, one from today? If > not, please update. Kip committed some fixes throughout the day > yesterday. I was running a kernel from Friday - I've now updated to the latest sources and the panic has d

Re: SUJ update

2010-05-01 Thread Alan Cox
On Sat, May 1, 2010 at 5:21 PM, Bruce Cran wrote: > On Thu, Apr 29, 2010 at 06:37:00PM -1000, Jeff Roberson wrote: > > > I fixed a few SUJ bugs. If those of you who reported one of the > > following bugs could re-test I would greatly appreciate it. > > > > I've started seeing a panic "Sleeping t

Re: SUJ update

2010-05-01 Thread Jeff Roberson
On Sat, 1 May 2010, Bruce Cran wrote: On Thu, Apr 29, 2010 at 06:37:00PM -1000, Jeff Roberson wrote: I fixed a few SUJ bugs. If those of you who reported one of the following bugs could re-test I would greatly appreciate it. I've started seeing a panic "Sleeping thread owns a non-sleepable

Re: SUJ update

2010-05-01 Thread Bruce Cran
On Thu, Apr 29, 2010 at 06:37:00PM -1000, Jeff Roberson wrote: > I fixed a few SUJ bugs. If those of you who reported one of the > following bugs could re-test I would greatly appreciate it. > I've started seeing a panic "Sleeping thread owns a non-sleepable lock", though it seems to be occurr

Re: SUJ update

2010-05-01 Thread Vladimir Grebenschikov
Hi > > Ehh, looks like fresh kernel is not too stable, it holds after some time > > of activity. > > > > DDB may be activated, but even 'call cpu_reset' does nothing here. > > > > Looks like it is not related to SUJ, it happens even with SUJ disabled. > Does reverting r207410 + r207412 help ? N

Re: SUJ update

2010-04-30 Thread Buganini
just a little request # tunefs usage: tunefs [-A] [-a enable | disable] [-e maxbpg] [-f avgfilesize] [-J enable | disable ] [-L volname] [-l enable | disable] [-m minfree] [-N enable | disable] [-n enable | disable] [-o space | time] [-p] [-s avgfpdir] spe

Re: SUJ update

2010-04-30 Thread Vladimir Grebenschikov
Hi 1h - flight ok -Original Message- From: Kostik Belousov To: Vladimir Grebenschikov Cc: Jeff Roberson , curr...@freebsd.org Subject: Re: SUJ update Date: Fri, 30 Apr 2010 13:49:34 +0300 On Fri, Apr 30, 2010 at 02:43:49PM +0400, Vladimir Grebenschikov wrote: > Hi > > E

Re: SUJ update

2010-04-30 Thread pluknet
On 30 April 2010 08:37, Jeff Roberson wrote: > Hello, > > I fixed a few SUJ bugs.  If those of you who reported one of the following > bugs could re-test I would greatly appreciate it. > > 1)  panic on gnome start via softdep_cancel_link(). > 2)  Difficulty setting flags on /.  This can only be do

Re: SUJ update

2010-04-30 Thread Kostik Belousov
is not related to SUJ, it happens even with SUJ disabled. Does reverting r207410 + r207412 help ? > > > -Original Message- > From: Vladimir Grebenschikov > Reply-to: v...@fbsd.ru > To: Jeff Roberson > Cc: curr...@freebsd.org > Subject: Re: SUJ update > Date: Fri,

Re: SUJ update

2010-04-30 Thread Vladimir Grebenschikov
Reply-to: v...@fbsd.ru To: Jeff Roberson Cc: curr...@freebsd.org Subject: Re: SUJ update Date: Fri, 30 Apr 2010 13:36:10 +0400 Hi 1) now works for me (no panics so far) -Original Message- From: Jeff Roberson To: curr...@freebsd.org Subject: SUJ update Date: Thu, 29 Apr 2010 18:3

Re: SUJ update

2010-04-30 Thread Vladimir Grebenschikov
Hi 1) now works for me (no panics so far) -Original Message- From: Jeff Roberson To: curr...@freebsd.org Subject: SUJ update Date: Thu, 29 Apr 2010 18:37:00 -1000 (HST) Hello, I fixed a few SUJ bugs. If those of you who reported one of the following bugs could re-test I would

SUJ update

2010-04-29 Thread Jeff Roberson
Hello, I fixed a few SUJ bugs. If those of you who reported one of the following bugs could re-test I would greatly appreciate it. 1) panic on gnome start via softdep_cancel_link(). 2) Difficulty setting flags on /. This can only be done from a direct boot into single user but there were