Displaying 20 results from an estimated 800 matches similar to: "Problems with ext3"
2002 Aug 21
2
journal tuning
Hello,
Is there some document about ext3 performance tuning and choosing
the right type and size of journal? Except RedHat's white paper.
From what I read I understood that for typical operations
data=ordered is prefered. For the cases when there are many writes
not appending to files data=journal is the choice. And if I want to
get the most performance or in case where program is doing
2003 Mar 13
6
Updated 2.4 htree patches available for 2.4.21-pre5
There's a new set of ext2/3 patches for 2.4.21-pre5 available at:
http://thunk.org/tytso/linux/extfs-2.4-update/extfs-update-2.4.21pre5-2
and in broken out form at:
http://thunk.org/tytso/linux/extfs-2.4-update/broken-out-2.4.21pre5-2
New to this patch set include:
* A kludge to help htree work well with Linux's NFS implementation
* Allow the orlov allocator to be disabled via a
2003 Jun 15
3
devfs and ext3?
Hi!
Today I switched over to devfs. I'm on Debian unstable, installed
devfsd, installed a kernel with devfs support and "devfs mount on boot".
Reboot, devfs is being used.
All over a sudden, dmesg reports:
Linux version 2.4.21-ac1 (root@hummus) (gcc version 3.3 (Debian)) #1 Sun Jun 15 19:06:13 CEST 2003
...
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted
2002 Nov 21
2
/proc/sys/vm/bdflush
I'm lacking some understanding of how to tune / when to tune /proc/sys/vm/bdflush
Where can I read up on this?
Our current problem: Load is low, but ever so often the system decides
to do some serious disk I/O which causes all processes to wait for
disk I/O -- load explodes (rises linear up into the 20-30ies) just to
fall linearly (spelling?) right after that.
We think there might be some
2003 Jul 31
1
oplock_break: client failure in oplock break in file ...
Hi!
I keep getting errors like these:
oplock_break failed for file Word/einaikoon/v-Locator/IBB-Beantragung/0_Antrag_AZK.doc (dev = 301, inode = 2469218, file_id = 7).
[2003/07/31 15:43:22, 0] smbd/oplock.c:oplock_break(843)
oplock_break: client failure in break - shutting down this smbd.
[2003/07/31 15:47:12, 0] smbd/oplock.c:oplock_break(758)
oplock_break: receive_smb error (Success)
2003 Mar 14
1
Updated ext3 patch set for 2.4
Hi all,
I've pushed my current set of ext3 diffs (against Marcelo's current
tree) to
http://people.redhat.com/sct/patches/ext3-2.4/dev-20030314/
This includes:
00-merged/ diffs recently merged into 2.4
10-core-fixes-other/ misc fixes/tweaks from akpm, adilger
11-core-fixes-sct/ misc fixes/tweaks from sct
20-tytso-updates/ Ted's recent updates
21-updates-sct/ recent sct diffs
2002 Oct 16
2
to compare journalised file systems with Linux.
Lo,
Actualy i'm looking for documents about journalised file system, in
order to be able to compare them self. I need accurate information if i
want to make a good study.
Thoses informations have to permit me to get answer about table like this :
Features \ fs | xfs | ext3 | jfs | reiserfs |
-------------------------------------------------
chattr | ? | Y | ? | ?
2003 Jan 02
2
ext3 instability in RH8.0?
We've been noticing some problems with ext3 and, in our
case, postfix, that appear to come to light under heavy
disk i/o loading. A previous thread found here
(http://www.redhat.com/mailing-lists/ext3-users/msg04189.html)
documents an identical set of symptons (and similar setup),
but with RH 7.2
The specifics are this:
1. Stock install of RH8.0 with postfix.
2. Linux mx 2.4.18-14 #1
2003 Mar 08
3
Updated 2.4 htree patches available for 2.4.21rc5
I've backported all of the bugfixes to the 2.5 dxdir/htree patches to
2.4, and have created a new set of patches for Linux 2.4.21rc5. At this
point it *looks* like we've fixed all of the htree bugs that people have
reported, including the brelse bug, the memory leak bugs, and the NFS
compatibility problems.
I've done *very* light testing, and things seem to work, but I'm now
2002 Nov 08
2
2.4.18 ext3 problems
Hi,
Gettings lots of nasty ext3 errors, as follows:
attempt to access beyond end of device
03:06: rw=0, want=1989391900, limit=55167178
EXT3-fs error (device ide0(3,6)): ext3_free_branches: Read failure,
inode=10092558, block=-1113264762
- several thousand of these in the course of a few seconds
And lots of these:
EXT3-fs error (device ide0(3,6)): ext3_free_blocks: Freeing blocks not
in
2009 Nov 04
4
Redhat 7.3 as CentOS 5 domU
Hello,
What is the simpliest way to run Redhat 7.3 server as CentOS 5 domU?
I see that Xen emulates Intel PIIX ATA controller for HVM domUs but
latest kernel of Redhat 7.3 (2.4.20-20.7smp) has no ata_piix kernel
module yet. Is it possible to download it somewhere or there is
another way? :)
And I'd like to avoid reinstalling them with the new OS. Preferably
they'd just die their
2003 Jun 05
5
Hard Disk Failure
Hi All,
I had to reboot a machine as I lost the ssh connectivity to it. I could
ping to it though. On rebooting, the dmesg buffer showed the following
messsage
hdc: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdc: dma_intr: error=0x40 { UncorrectableError }, CHS=7520/0/155, sector=1820440
end_request: I/O error, dev 16:02 (hdc), sector 1820440
hdc: dma_intr: status=0x51 { DriveReady
2002 Oct 10
7
Patches since 2.4.19
Just looking through the 2.4.20pre changelogs, I see there's been a bunch
of Ext3 patches since 2.4.19. I'm keen to take advantage of any bug fixes
and performance improvements, but am nervous about using 2.4.20 until
it's completed its release cycle.
Is there any way to get a patch just containing the Ext3 changes? Are
there any changes since 2.4.20 that are very important, either
2002 Apr 03
4
RE:How to decide mode and journal size?
Hi.
I am using a large storage which is ext2 file system of 1T byte.
It has many file types, doc, mail data, zip, etc. It doesn't have
a database file. I want to change the file system from ext2 to
ext3. It also can't divide to any partitions.
How to decide journal mode and journal size?
Please advice to me.
Recommend a journal mode. (orderd or journal)
Recommend a journal
2002 Feb 18
1
ext3 on debian-HPPA Linux?
Right now I'm building a 2.4.17 kernel on an HPPA Linux system. The
kernel it ships with supports ext2 only. Has anybody tried ext3 on HPPA?
--
Ralf Hildebrandt (Im Auftrag des Referat V A) Ralf.Hildebrandt@charite.de
Charite Campus Virchow-Klinikum Tel. +49 (0)30-450 570-155
Referat V A - Kommunikationsnetze - Fax. +49 (0)30-450 570-916
"A man who
2003 Dec 02
1
htree in 2.6.0-test11
Just out of curiosity: Is htree in 2.6.0-test11 ?
--
Ralf Hildebrandt (Im Auftrag des Referat V a) Ralf.Hildebrandt@charite.de
Charite - Universitätsmedizin Berlin Tel. +49 (0)30-450 570-155
Gemeinsame Einrichtung von FU- und HU-Berlin Fax. +49 (0)30-450 570-916
Referat V a - Kommunikationsnetze - AIM. ralfpostfix
2008 Nov 06
2
Painfully slow NetApp with databas
Hello,
We have long running problem with NetApp filers. When we connect
server to the filer sequential read performance is ~70MB/s. But once
we run database on the server seq read performance drops to ~11MB/s.
That's happening with two servers. One is running Oracle another -
MySQL. During speed tests database load is very light (less than 1MB/s
of reads and writes). During the tests NetApp
2009 Apr 22
1
Xen virtual machines management
Hello,
What do you use to manage virtual Xen machines? Nothing complex
though preferably. :)
I've already converted some servers for a Xen dom0 and starting to
loose the picture - which VM runs where and how much resources left on
each server.
Regards,
Mindaugas
2002 Jun 27
2
(no subject)
hello,
i just wanted to know how to move files from the master node to slave nodes...for example i have 10 files in the master and i want to move 2 files to each slave node...how do i do that....i have redhat7.2......i tried rpc but it said command not found...i am using a beowulf cluster.
your's sincerely,
devi vijay
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2002 Mar 16
3
hi
Where can I find a patch for ext3 fs for kernel-2.4.2.
Currently I'm using RH7.1 I dont want to upgrade to RH7.2!!!
I just want to applay the ext3 patch for kernel-2.4.2 compile and use it.
Thanks in advance!
Sanat