* Re: trouble with reiserfs on ppc vs-3050: wait_buffer_until_released ...
2003-04-25 8:11 trouble with reiserfs on ppc vs-3050: wait_buffer_until_released Soeren Sonnenburg
@ 2003-04-25 8:35 ` Soeren Sonnenburg
2003-04-25 8:47 ` Oleg Drokin
2003-04-25 8:41 ` Vitaly Fertman
` (2 subsequent siblings)
3 siblings, 1 reply; 17+ messages in thread
From: Soeren Sonnenburg @ 2003-04-25 8:35 UTC (permalink / raw)
To: reiserfs-list
On Fri, 2003-04-25 at 10:11, Soeren Sonnenburg wrote:
> Hi...
>
> I suddenly have a file which when I access it using gvim gives
>
> vs-3050: wait_buffer_until_released: nobody releases buffer (dev 03:07,
> size 4096, blocknr 2031616, count 3, list 0, state 0x10019, page
> c0add66540, (UPTODATE, CLEAN, UNLOCKED)). Still waiting (570000000)
> JDIRTY !WAIT
>
> and makes the whole machine hang...
>
>
> Ideas what I could do about it ?
>
> Soeren.
Ahh, forgort to give some details: Machine is apple powerbook iv running
Linux 2.4.20-ben10 ppc (the stable 2.4 ppc
Ben's Tree: the pmac stable tree
1. To create the tree, download the latest kernel code from
kernel.org and untar it into a direcory.
2. Or, For an existing tree, backup your .config
3. rsync -avz --delete rsync.penguinppc.org::linux-2.4-benh
<directory>)
The filesystem was freshly created (today) and 10G were tarred on the
disk...
the /home partition is reiserfs (where that file is on), / is ext3
As I was using reiserfs for a quite long time on any kind of i386
hardware I guess it is a little/big endian issue.
^ permalink raw reply [flat|nested] 17+ messages in thread* Re: trouble with reiserfs on ppc vs-3050: wait_buffer_until_released ...
2003-04-25 8:35 ` Soeren Sonnenburg
@ 2003-04-25 8:47 ` Oleg Drokin
2003-04-25 9:05 ` Soeren Sonnenburg
0 siblings, 1 reply; 17+ messages in thread
From: Oleg Drokin @ 2003-04-25 8:47 UTC (permalink / raw)
To: Soeren Sonnenburg; +Cc: reiserfs-list
Hello!
On Fri, Apr 25, 2003 at 10:35:23AM +0200, Soeren Sonnenburg wrote:
> The filesystem was freshly created (today) and 10G were tarred on the
> disk...
> the /home partition is reiserfs (where that file is on), / is ext3
> As I was using reiserfs for a quite long time on any kind of i386
> hardware I guess it is a little/big endian issue.
There are no known endianness issues in reiserfs code now.
You di not had reboot or something like that after you copied the data over?
What is the latest reiserfsck reports for your fs?
Bye,
Oleg
^ permalink raw reply [flat|nested] 17+ messages in thread* Re: trouble with reiserfs on ppc vs-3050: wait_buffer_until_released ...
2003-04-25 8:47 ` Oleg Drokin
@ 2003-04-25 9:05 ` Soeren Sonnenburg
2003-04-25 9:19 ` Oleg Drokin
0 siblings, 1 reply; 17+ messages in thread
From: Soeren Sonnenburg @ 2003-04-25 9:05 UTC (permalink / raw)
To: Oleg Drokin; +Cc: reiserfs-list
On Fri, 2003-04-25 at 10:47, Oleg Drokin wrote:
> Hello!
>
> On Fri, Apr 25, 2003 at 10:35:23AM +0200, Soeren Sonnenburg wrote:
>
> > The filesystem was freshly created (today) and 10G were tarred on the
> > disk...
> > the /home partition is reiserfs (where that file is on), / is ext3
> > As I was using reiserfs for a quite long time on any kind of i386
> > hardware I guess it is a little/big endian issue.
>
> There are no known endianness issues in reiserfs code now.
> You di not had reboot or something like that after you copied the data over?
I rebooted ... it is the /home partition.
> What is the latest reiserfsck reports for your fs?
the 3.6.6 version did find some corruption in superblock (one bit ?!)
which could be fixed with fix-fixable
I will try to acces that file but first send this mail (as it is send
from that particular machine)
Soeren.
^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: trouble with reiserfs on ppc vs-3050: wait_buffer_until_released ...
2003-04-25 9:05 ` Soeren Sonnenburg
@ 2003-04-25 9:19 ` Oleg Drokin
2003-04-25 9:33 ` Soeren Sonnenburg
0 siblings, 1 reply; 17+ messages in thread
From: Oleg Drokin @ 2003-04-25 9:19 UTC (permalink / raw)
To: Soeren Sonnenburg; +Cc: reiserfs-list
Hello!
On Fri, Apr 25, 2003 at 11:05:56AM +0200, Soeren Sonnenburg wrote:
> > There are no known endianness issues in reiserfs code now.
> > You di not had reboot or something like that after you copied the data over?
> I rebooted ... it is the /home partition.
Do you start reiserfsck on boot (3.6.6 one?) ?
Was the reboot clean?
Bye,
Oleg
^ permalink raw reply [flat|nested] 17+ messages in thread* Re: trouble with reiserfs on ppc vs-3050: wait_buffer_until_released ...
2003-04-25 9:19 ` Oleg Drokin
@ 2003-04-25 9:33 ` Soeren Sonnenburg
2003-04-25 9:46 ` Oleg Drokin
0 siblings, 1 reply; 17+ messages in thread
From: Soeren Sonnenburg @ 2003-04-25 9:33 UTC (permalink / raw)
To: reiserfs-list; +Cc: Oleg Drokin
On Fri, 2003-04-25 at 11:19, Oleg Drokin wrote:
> Hello!
>
> On Fri, Apr 25, 2003 at 11:05:56AM +0200, Soeren Sonnenburg wrote:
> > > There are no known endianness issues in reiserfs code now.
> > > You di not had reboot or something like that after you copied the data over?
> > I rebooted ... it is the /home partition.
>
> Do you start reiserfsck on boot (3.6.6 one?) ?
> Was the reboot clean?
Hmmhhh, I can now access the file (after I did --fix-fixable) ...
strange. I also rebooted and checked the fs again... it reports to be
ok.
IIRC there was no unclean reboot before that vs-3050 thing appeared.
Or could this be caused by "repartitioning but not reboot and then
mkreiserfs" ? I did not reboot as the last partition was hfs+ and all I
did was deleting+creating a linux partition instead...
Can one check whether partition sizes are the same as reiserfs thinks ?
If not then I will reformat the partition again ...
Soeren.
[11:28][root@no:/home/sonne]# debugreiserfs /dev/hda7
<--------debugreiserfs 3.6.4, 2002-------->
Filesystem state: consistency is not checked after last mounting
Reiserfs super block in block 16 on 0x10042e40 of format 3.6 with
standard journ
al
Count of blocks on the device: 5476231
Number of bitmaps: 168
Blocksize: 4096
Free blocks (count of blocks - used [journal, bitmaps, data, reserved]
blocks):
2709134
Root block: 2866321
Filesystem is NOT cleanly umounted
Tree height: 5
Hash function used to sort names: "r5"
Objectid map size 100, max 972
Journal parameters:
Device [0x0]
Magic [0x6f260e58]
Size 8193 blocks (including 1 for journal header) (first block 18)
Max transaction length 1024 blocks
Max batch size 900 blocks
Max commit age 30
Blocks reserved by journal: 0
Fs state field: 0x0
sb_version: 2
inode generation number: 3796
UUID: b29c82c8-2cd9-48ac-a2f4-d4f0aecc6875
LABEL:
Set flags in SB:
ATTRIBUTES CLEAN
/dev/hda
# type name length base ( size ) system
/dev/hda1 Apple_partition_map Apple 63 @ 1 ( 31.5k) Partition map
/dev/hda2 Apple_Bootstrap bootstrap 1600 @ 64 (800.0k) NewWorld bootblock
/dev/hda3 Apple_UNIX_SVR2 swap 2097152 @ 1664 ( 1.0G) Linux swap
/dev/hda4 Apple_UNIX_SVR2 spare 2097152 @ 2098816 ( 1.0G) Linux native
/dev/hda5 Apple_UNIX_SVR2 root 27261376 @ 4195968 ( 13.0G) Linux native
/dev/hda6 Apple_HFS MacOS X 41943040 @ 31457344 ( 20.0G) HFS
/dev/hda7 Apple_UNIX_SVR2 home 43809856 @ 73400384 ( 20.9G) Linux native
Block size=512, Number of Blocks=117210240
DeviceType=0x0, DeviceId=0x0
^ permalink raw reply [flat|nested] 17+ messages in thread* Re: trouble with reiserfs on ppc vs-3050: wait_buffer_until_released ...
2003-04-25 9:33 ` Soeren Sonnenburg
@ 2003-04-25 9:46 ` Oleg Drokin
2003-04-25 10:12 ` Soeren Sonnenburg
0 siblings, 1 reply; 17+ messages in thread
From: Oleg Drokin @ 2003-04-25 9:46 UTC (permalink / raw)
To: Soeren Sonnenburg; +Cc: reiserfs-list
Hello!
On Fri, Apr 25, 2003 at 11:33:40AM +0200, Soeren Sonnenburg wrote:
> > > > There are no known endianness issues in reiserfs code now.
> > > > You di not had reboot or something like that after you copied the data over?
> > > I rebooted ... it is the /home partition.
> > Do you start reiserfsck on boot (3.6.6 one?) ?
> > Was the reboot clean?
> Hmmhhh, I can now access the file (after I did --fix-fixable) ...
> strange. I also rebooted and checked the fs again... it reports to be
> ok.
Well, fsck is expected to fix things.
The strange thing is how you get into error state.
> IIRC there was no unclean reboot before that vs-3050 thing appeared.
Hm. But do you run reiserfsck on boot?
> Or could this be caused by "repartitioning but not reboot and then
> mkreiserfs" ? I did not reboot as the last partition was hfs+ and all I
> did was deleting+creating a linux partition instead...
Well, if fdisk told you to reboot and you did not, this is bad,
but it may not cause such things.
> Can one check whether partition sizes are the same as reiserfs thinks ?
Sure. reiserfsck does this. (it checks that fs is less or equal than underlying block device)
> Count of blocks on the device: 5476231
(20.89016342163085937500 G)
> /dev/hda7 Apple_UNIX_SVR2 home 43809856 @ 73400384 ( 20.9G) Linux native
This looks close enough, but is subject to rounding errors ;)
Bye,
Oleg
^ permalink raw reply [flat|nested] 17+ messages in thread* Re: trouble with reiserfs on ppc vs-3050: wait_buffer_until_released ...
2003-04-25 9:46 ` Oleg Drokin
@ 2003-04-25 10:12 ` Soeren Sonnenburg
2003-04-25 10:28 ` Oleg Drokin
0 siblings, 1 reply; 17+ messages in thread
From: Soeren Sonnenburg @ 2003-04-25 10:12 UTC (permalink / raw)
To: Oleg Drokin; +Cc: reiserfs-list
On Fri, 2003-04-25 at 11:46, Oleg Drokin wrote:
> Well, fsck is expected to fix things.
actually I don't know why a wait_buffer_until_released (waiting forever)
can happen...
> The strange thing is how you get into error state.
>
> > IIRC there was no unclean reboot before that vs-3050 thing appeared.
>
> Hm. But do you run reiserfsck on boot?
Honestly I don't know... if debian does then yes...
Hmmhh, from the scripts in /etc/rcS.d to tell it checks the rootfs and
later on calls fsck for each filesystem. If fsck calls reiserfsck then
the version in debian unstable, i.e. 3.6.4-5 was used to check the fs.
(The 3.6.6 tools are compiled but not installed)
So how did I get there... all I did was:
1) partition the disk
2) mkreiserfs (without reboot)
3) copy the stuff over
4) reboot
5) boot into single user copy the rest from /home over
6) mount partition on /home
no crash inbetween that.
if a wrong partition table can cause that then good+ shame on me... if
not well then its bad.
> > Or could this be caused by "repartitioning but not reboot and then
> > mkreiserfs" ? I did not reboot as the last partition was hfs+ and all I
> > did was deleting+creating a linux partition instead...
>
> Well, if fdisk told you to reboot and you did not, this is bad,
> but it may not cause such things.
well it definitely did, but as I said I recreated a partition of same
size... maybe it is all different with apple partition tables. next time
.
> > Can one check whether partition sizes are the same as reiserfs thinks ?
>
> Sure. reiserfsck does this. (it checks that fs is less or equal than underlying block device)
>
> > Count of blocks on the device: 5476231
> (20.89016342163085937500 G)
>
> > /dev/hda7 Apple_UNIX_SVR2 home 43809856 @ 73400384 ( 20.9G) Linux native
>
> This looks close enough, but is subject to rounding errors ;)
:-))
S.
^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: trouble with reiserfs on ppc vs-3050: wait_buffer_until_released ...
2003-04-25 10:12 ` Soeren Sonnenburg
@ 2003-04-25 10:28 ` Oleg Drokin
2003-04-26 22:46 ` Soeren Sonnenburg
0 siblings, 1 reply; 17+ messages in thread
From: Oleg Drokin @ 2003-04-25 10:28 UTC (permalink / raw)
To: Soeren Sonnenburg; +Cc: reiserfs-list
Hello!
On Fri, Apr 25, 2003 at 12:12:55PM +0200, Soeren Sonnenburg wrote:
> > Well, fsck is expected to fix things.
> actually I don't know why a wait_buffer_until_released (waiting forever)
> can happen...
Well, we know why the wait_buffer_until_released problem,
because of bitmap corruption. (block that is used was marked free and was allocated for
new data).
> > Hm. But do you run reiserfsck on boot?
> Honestly I don't know... if debian does then yes...
> Hmmhh, from the scripts in /etc/rcS.d to tell it checks the rootfs and
> later on calls fsck for each filesystem. If fsck calls reiserfsck then
> the version in debian unstable, i.e. 3.6.4-5 was used to check the fs.
Well, ok, 3.6.4-5 does not doo anything on boot yet. Hm.
> So how did I get there... all I did was:
> 1) partition the disk
> 2) mkreiserfs (without reboot)
> 3) copy the stuff over
> 4) reboot
> 5) boot into single user copy the rest from /home over
> 6) mount partition on /home
> no crash inbetween that.
Hm.
Ok, is this a new box? any chance to check if the memory is right?
Bye,
Oleg
^ permalink raw reply [flat|nested] 17+ messages in thread* Re: trouble with reiserfs on ppc vs-3050: wait_buffer_until_released ...
2003-04-25 10:28 ` Oleg Drokin
@ 2003-04-26 22:46 ` Soeren Sonnenburg
2003-04-28 5:18 ` Oleg Drokin
0 siblings, 1 reply; 17+ messages in thread
From: Soeren Sonnenburg @ 2003-04-26 22:46 UTC (permalink / raw)
To: Oleg Drokin; +Cc: reiserfs-list
On Fri, 2003-04-25 at 12:28, Oleg Drokin wrote:
> Ok, is this a new box? any chance to check if the memory is right?
ok, so I ran the memtest tool for a night without it finding any
errors... I did a full compare (not only md5sums) over network with the
files I have on disk... they were the same... I let bonnie run and
checked for corruption... nothing ...
Looks like all I can do is keeping an eye on it.
Soeren.
^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: trouble with reiserfs on ppc vs-3050: wait_buffer_until_released ...
2003-04-26 22:46 ` Soeren Sonnenburg
@ 2003-04-28 5:18 ` Oleg Drokin
2003-04-28 19:54 ` Soeren Sonnenburg
0 siblings, 1 reply; 17+ messages in thread
From: Oleg Drokin @ 2003-04-28 5:18 UTC (permalink / raw)
To: Soeren Sonnenburg; +Cc: reiserfs-list
Hello!
On Sun, Apr 27, 2003 at 12:46:53AM +0200, Soeren Sonnenburg wrote:
> > Ok, is this a new box? any chance to check if the memory is right?
> ok, so I ran the memtest tool for a night without it finding any
> errors... I did a full compare (not only md5sums) over network with the
> files I have on disk... they were the same... I let bonnie run and
> checked for corruption... nothing ...
> Looks like all I can do is keeping an eye on it.
Hm, and given there was another report like this recently, it seems like
some reiserfs problem :(
Unfortunatelly we don't even have PPC (or other bigendian) hardware to test on.
Bye,
Oleg
^ permalink raw reply [flat|nested] 17+ messages in thread* Re: trouble with reiserfs on ppc vs-3050: wait_buffer_until_released ...
2003-04-28 5:18 ` Oleg Drokin
@ 2003-04-28 19:54 ` Soeren Sonnenburg
2003-04-29 5:21 ` Oleg Drokin
0 siblings, 1 reply; 17+ messages in thread
From: Soeren Sonnenburg @ 2003-04-28 19:54 UTC (permalink / raw)
To: Oleg Drokin; +Cc: reiserfs-list
On Mon, 2003-04-28 at 07:18, Oleg Drokin wrote:
> Hello!
>
> On Sun, Apr 27, 2003 at 12:46:53AM +0200, Soeren Sonnenburg wrote:
>
> > > Ok, is this a new box? any chance to check if the memory is right?
> > ok, so I ran the memtest tool for a night without it finding any
> > errors... I did a full compare (not only md5sums) over network with the
> > files I have on disk... they were the same... I let bonnie run and
> > checked for corruption... nothing ...
> > Looks like all I can do is keeping an eye on it.
>
> Hm, and given there was another report like this recently, it seems like
> some reiserfs problem :(
> Unfortunatelly we don't even have PPC (or other bigendian) hardware to test on.
so it seems all I can do is check the fs much more regularly and see
whether I observe some corruption again...
if the problem occurs again do you have an idea how to track it down ?
Soeren (who is hoping to not see this message again).
^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: trouble with reiserfs on ppc vs-3050: wait_buffer_until_released ...
2003-04-28 19:54 ` Soeren Sonnenburg
@ 2003-04-29 5:21 ` Oleg Drokin
0 siblings, 0 replies; 17+ messages in thread
From: Oleg Drokin @ 2003-04-29 5:21 UTC (permalink / raw)
To: Soeren Sonnenburg; +Cc: reiserfs-list
Hello!
On Mon, Apr 28, 2003 at 09:54:44PM +0200, Soeren Sonnenburg wrote:
> > > errors... I did a full compare (not only md5sums) over network with the
> > > files I have on disk... they were the same... I let bonnie run and
> > > checked for corruption... nothing ...
> > > Looks like all I can do is keeping an eye on it.
> > Hm, and given there was another report like this recently, it seems like
> > some reiserfs problem :(
> > Unfortunatelly we don't even have PPC (or other bigendian) hardware to test on.
> so it seems all I can do is check the fs much more regularly and see
> whether I observe some corruption again...
Probably so.
> if the problem occurs again do you have an idea how to track it down ?
Well, if you'd have fs in some predefined state (metadata snapshot of that state),
then there is sequence of actions you do that ultimately leads to corruption,
that would be the best possible case for debugging.
Well, if we assume this is endianness issue, you will probably see some corruptions after
writieng say 1-2 gigabytes to the FS. Can you try that? I mean mount the fs, write
to it, unmount, run reiserfsck --check to see if there are any bitmap mismatches.
If there are, try to mount with alloc=preallocmin=16 and see if that changes anything.
Bye,
Oleg
^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: trouble with reiserfs on ppc vs-3050: wait_buffer_until_released ...
2003-04-25 8:11 trouble with reiserfs on ppc vs-3050: wait_buffer_until_released Soeren Sonnenburg
2003-04-25 8:35 ` Soeren Sonnenburg
@ 2003-04-25 8:41 ` Vitaly Fertman
2003-04-25 9:01 ` Soeren Sonnenburg
2003-04-26 15:27 ` none
2003-04-28 20:14 ` Hans Reiser
3 siblings, 1 reply; 17+ messages in thread
From: Vitaly Fertman @ 2003-04-25 8:41 UTC (permalink / raw)
To: Soeren Sonnenburg; +Cc: reiserfs-list
Hi,
On Friday 25 April 2003 12:11, Soeren Sonnenburg wrote:
> Hi...
>
> I suddenly have a file which when I access it using gvim gives
>
> vs-3050: wait_buffer_until_released: nobody releases buffer (dev 03:07,
> size 4096, blocknr 2031616, count 3, list 0, state 0x10019, page
> c0add66540, (UPTODATE, CLEAN, UNLOCKED)). Still waiting (570000000)
> JDIRTY !WAIT
>
> and makes the whole machine hang...
>
>
> Ideas what I could do about it ?
Probably it is due to fs corruption, interesting if the block #2031616 is free
in the bitmap. Could you run
debugreiserfs -1 2031616 /dev/xxx
--
Thanks,
Vitaly Fertman
^ permalink raw reply [flat|nested] 17+ messages in thread* Re: trouble with reiserfs on ppc vs-3050: wait_buffer_until_released ...
2003-04-25 8:41 ` Vitaly Fertman
@ 2003-04-25 9:01 ` Soeren Sonnenburg
0 siblings, 0 replies; 17+ messages in thread
From: Soeren Sonnenburg @ 2003-04-25 9:01 UTC (permalink / raw)
To: Vitaly Fertman; +Cc: reiserfs-list
On Fri, 2003-04-25 at 10:41, Vitaly Fertman wrote:
> Hi,
>
> On Friday 25 April 2003 12:11, Soeren Sonnenburg wrote:
> > Hi...
> >
> > I suddenly have a file which when I access it using gvim gives
> >
> > vs-3050: wait_buffer_until_released: nobody releases buffer (dev 03:07,
> > size 4096, blocknr 2031616, count 3, list 0, state 0x10019, page
> > c0add66540, (UPTODATE, CLEAN, UNLOCKED)). Still waiting (570000000)
> > JDIRTY !WAIT
> >
> > and makes the whole machine hang...
> >
> >
> > Ideas what I could do about it ?
>
> Probably it is due to fs corruption, interesting if the block #2031616 is free
> in the bitmap. Could you run
> debugreiserfs -1 2031616 /dev/xxx
[10:59][root@no:~/reiserfsprogs-3.6.6/debugreiserfs]# debugreiserfs -1 2031616 /
dev/hda7
<--------debugreiserfs 3.6.4, 2002-------->
2031616 is free in ondisk bitmap
Looks like unformatted
[10:59][root@no:~/reiserfsprogs-3.6.6/debugreiserfs]# fdisk -l
/dev/hda
# type name length base ( size ) system
/dev/hda1 Apple_partition_map Apple 63 @ 1 ( 31.5k) Partition map
/dev/hda2 Apple_Bootstrap bootstrap 1600 @ 64 (800.0k) NewWorld bootblock
/dev/hda3 Apple_UNIX_SVR2 swap 2097152 @ 1664 ( 1.0G) Linux swap
/dev/hda4 Apple_UNIX_SVR2 spare 2097152 @ 2098816 ( 1.0G) Linux native
/dev/hda5 Apple_UNIX_SVR2 root 27261376 @ 4195968 ( 13.0G) Linux native
/dev/hda6 Apple_HFS MacOS X 41943040 @ 31457344 ( 20.0G) HFS
/dev/hda7 Apple_UNIX_SVR2 home 43809856 @ 73400384 ( 20.9G) Linux native
Block size=512, Number of Blocks=117210240
DeviceType=0x0, DeviceId=0x0
^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: trouble with reiserfs on ppc vs-3050: wait_buffer_until_released ...
2003-04-25 8:11 trouble with reiserfs on ppc vs-3050: wait_buffer_until_released Soeren Sonnenburg
2003-04-25 8:35 ` Soeren Sonnenburg
2003-04-25 8:41 ` Vitaly Fertman
@ 2003-04-26 15:27 ` none
2003-04-28 20:14 ` Hans Reiser
3 siblings, 0 replies; 17+ messages in thread
From: none @ 2003-04-26 15:27 UTC (permalink / raw)
To: reiserfs-list
Hi
Digging in logs I've found that this happened to me about 10 days ago,
badblocks didn't found any disk defect.
Apr 16 15:29:37 poma kernel: vs-3050: wait_buffer_until_released: nobody
releases buffer (dev 03:04, size 4096, blocknr 1441792, count 3, list 0,
state 0x10019, page c0674838, (UPTODATE, CLEAN, UNLOCKED)). Still
waiting (60000000) JDIRTY !JWAIT Apr 16 15:29:44 poma modprobe:
modprobe: Can't locate module char-major-10-134 Apr 16 15:29:53 poma
kernel: vs-3050: wait_buffer_until_released: nobody releases buffer (dev
03:04, size 4096, blocknr 1441792, count 3, list 0, state 0x10019, page
c0674838, (UPTODATE, CLEAN, UNLOCKED)). Still waiting (90000000) JDIRTY
!JWAIT Apr 16 15:30:10 poma kernel: vs-3050: wait_buffer_until_released:
nobody releases buffer (dev 03:04, size 4096, blocknr 1441792, count 3,
list 0, state 0x10019, page c0674838, (UPTODATE, CLEAN, UNLOCKED)).
Still waiting (120000000) JDIRTY !JWAIT
My machine is a ppc G3 (mac) with a 2.4.20 benh kernel running on a /
reiserfs that holds the last 6gigs of the drive, and the corrupted one
is a spare partition using the remaining first 6 gigs of the drive.
In my case the problem raised when downloading a big file from a local
machine lets say about 5-10Mb/s with wget, which then get the 100% of my
cpu and becomes "unkillable" but is in R state not D.
I can provide additional information on Monday if someone needs....
On 25 Apr 2003 10:11:53 +0200
Soeren Sonnenburg <kernel@nn7.de> wrote:
> Hi...
>
> I suddenly have a file which when I access it using gvim gives
>
> vs-3050: wait_buffer_until_released: nobody releases buffer (dev
> 03:07, size 4096, blocknr 2031616, count 3, list 0, state 0x10019,
> page c0add66540, (UPTODATE, CLEAN, UNLOCKED)). Still waiting
> (570000000) JDIRTY !WAIT
>
> and makes the whole machine hang...
>
>
> Ideas what I could do about it ?
>
> Soeren.
>
>
--
La resistencia es fútil todos seréis asimilados
^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: trouble with reiserfs on ppc vs-3050: wait_buffer_until_released ...
2003-04-25 8:11 trouble with reiserfs on ppc vs-3050: wait_buffer_until_released Soeren Sonnenburg
` (2 preceding siblings ...)
2003-04-26 15:27 ` none
@ 2003-04-28 20:14 ` Hans Reiser
3 siblings, 0 replies; 17+ messages in thread
From: Hans Reiser @ 2003-04-28 20:14 UTC (permalink / raw)
To: Soeren Sonnenburg; +Cc: reiserfs-list, vs, Alexander Lyamin
Soeren Sonnenburg wrote:
>Hi...
>
>I suddenly have a file which when I access it using gvim gives
>
>vs-3050: wait_buffer_until_released: nobody releases buffer (dev 03:07,
>size 4096, blocknr 2031616, count 3, list 0, state 0x10019, page
>c0add66540, (UPTODATE, CLEAN, UNLOCKED)). Still waiting (570000000)
>JDIRTY !WAIT
>
>and makes the whole machine hang...
>
>
>Ideas what I could do about it ?
>
>Soeren.
>
>
>
>
>
Let's ask Vladimir about this, I don't find it acceptable to leave a bug
in ReiserFS. Probably Soeren can let us login remotely, and probably
flx can go ask IBM for some hardware for debugging this.
--
Hans
^ permalink raw reply [flat|nested] 17+ messages in thread