Re: slow rebuild-tree

2006-08-24 Thread Philippe Gramoullé
Hello, On Thu, 24 Aug 2006 15:48:01 -0300 Cesar Augusto Bonadio [EMAIL PROTECTED] wrote: | Is this normal to take this long? any ideas? Yes, i think so, especially if you have many files and that the partition begins to be more full than empty ( say 50%) I used to operate some SCSI RAID5

Re: A Word of Warning about Linux Software Raid

2006-08-13 Thread Philippe Gramoullé
Hello Justin, On Sun, 13 Aug 2006 07:20:32 -0400 (EDT) Justin Piszcz [EMAIL PROTECTED] wrote: | There is no parity with raid0, so there should be nothing to check? Yes i forgot that my RAID1 is done in hardware, and that RAID0 is actually done is software (yes funny setup, i know :) Thanks,

Re: A Word of Warning about Linux Software Raid

2006-08-12 Thread Philippe Gramoullé
Hello, On Fri, 11 Aug 2006 21:34:50 +0200 Adrian Ulrich [EMAIL PROTECTED] wrote: | It seems that the kernel does not check the integrity of the data on mirrored raid, | | It does if you tell the kernel to do so: | | # echo check /sys/block/md0/md/sync_action I have just

Re: 2.6.18-rc3 - ReiserFS - warning: vs-8115: get_num_ver: not directory or indirect item

2006-07-30 Thread Philippe Gramoullé
Hello Jesper, On Sun, 30 Jul 2006 19:39:07 +0200 Jesper Juhl [EMAIL PROTECTED] wrote: | they don't seem to have caused any trouble/corruption here, so if you | haven't experienced any problems either I think I'll relax and just | wait for an explanation from some reiserfs folks. | |

Re: 2.6.16-rc6-mm2: slow writes on reiser4.

2006-03-29 Thread Philippe Gramoullé
Hello Laurent, On Wed, 29 Mar 2006 08:16:55 +0200 Laurent Riffard [EMAIL PROTECTED] wrote: | So I found more conclusive to write 150M and thus to fill up the 2 FS. Thanks for the explanations. Truly yours, Philippe

Re: 2.6.16-rc6-mm2: slow writes on reiser4.

2006-03-28 Thread Philippe Gramoullé
Hello Laurent, On Tue, 28 Mar 2006 22:19:01 +0200 Laurent Riffard [EMAIL PROTECTED] wrote: | These FS are quite similars. Now guess what ? I filled these FS with | dd. | | Original FS | === | # sync | # time dd if=/dev/zero of=toto bs=1M count=150 | 103+0

Re: Linux Gazette benchmark Reiser 4

2006-01-07 Thread Philippe Gramoullé
Hello, On Sat, 7 Jan 2006 13:41:50 +0100 Andrea Gelmini [EMAIL PROTECTED] wrote: | 2006/1/6, Robert Hulme [EMAIL PROTECTED]: | | http://linuxgazette.net/122/TWDT.html#piszcz | | It seems to come off fairly badly in most of the tests. | | | I really did not understand this

Re: need opinions from sysadmins on where reiser4progs should install

2005-11-20 Thread Philippe Gramoullé
Hello, On Sun, 20 Nov 2005 05:07:23 +0100 rvalles [EMAIL PROTECTED] wrote: | When I run make install on something and haven't specified a prefix on | configure, I expect /usr/local to be used. If I wanted /, I'd have | specified that on configure time. If it installed in / by default, it

Re: need opinions from sysadmins on where reiser4progs should install

2005-11-17 Thread Philippe Gramoullé
Hello Hans, On Sat, 12 Nov 2005 23:17:37 -0800 Hans Reiser [EMAIL PROTECTED] wrote: | What do the sysadmins on the list think? | | Hans Personally, for Reiserfs V3, i always compiled reiserfsprogs statically and installed the tools in /sbin. Mainly because, we used to have /usr on a

Re: error compiling reiser4 for kernel 2.6.13.1

2005-10-21 Thread Philippe Gramoullé
Hello Vladimir, On Fri, 21 Oct 2005 12:12:06 +0400 Vladimir V. Saveliev [EMAIL PROTECTED] wrote: | Please try more recent version of reiser4 for 2.6.13: | ftp://ftp.namesys.com/pub/reiser4-for-2.6/2.6.13/reiser4-for-2.6.13-4.patch.gz Well, i've been away for quite some time and didn't

Re: online fsck

2005-05-27 Thread Philippe Gramoullé
Hello, On Tue, 24 May 2005 22:02:20 -0500 btinsley [EMAIL PROTECTED] wrote: | What i'm looking for is a check on a reiserfs filesystem that is | mounted read-write. Many modern filesystems, especially those on NAS | devices, can run periodic background consistency checks on filesystems

Re: ReiserFS 2.4 patches need few fixes

2005-01-24 Thread Philippe Gramoullé
Hello, Could you try these patches instead ( don't know if 2.4.25 data-logging patches apply cleanly to 2.4.29 though) ? ftp://ftp.suse.com:/pub/people/mason/patches/data-logging/2.4.25 Thanks, Philippe On Mon, 24 Jan 2005 12:46:36 +0100 Bostjan Skufca @ domenca.com [EMAIL PROTECTED] wrote:

Reiser4: Interactive Data Structure Visualization : B+ tree java applet

2004-12-01 Thread Philippe Gramoullé
Hello, I came upon this nice java applet that lets you play with a B+ tree data structure. http://www.cs.msstate.edu/~cs2314/global/BTreeAnimation/visualization.html Thanks, Philippe Ref: http://www.namesys.com/v4/v4.html#cache_design

Re: Quotas aand 2.5.x

2003-01-15 Thread Philippe Gramoullé
Hi Hans, On Tue, 14 Jan 2003 21:06:40 +0300 Hans Reiser [EMAIL PROTECTED] wrote: | Philippe, am I right in guessing that you don't need it urgently? If | so, I will let Chris do it, and it might take just a bit longer. Actually, right now, we still have that nasty bug every time we

Re: Quotas aand 2.5.x

2003-01-15 Thread Philippe Gramoullé
On Wed, 15 Jan 2003 12:46:29 +0300 Oleg Drokin [EMAIL PROTECTED] wrote: | Hello! | | On Wed, Jan 15, 2003 at 10:43:06AM +0100, Philippe Gramoull? wrote: | | Actually, right now, we still have that nasty bug every time we run quotacheck that prenvent us from enabling them on

Re: Quotas aand 2.5.x

2003-01-15 Thread Philippe Gramoullé
On Wed, 15 Jan 2003 14:03:36 +0300 Oleg Drokin [EMAIL PROTECTED] wrote: | The 2.4.19-presomething you had there before with just only fix I sent first | time? hmm, not the 2.4.19-presomething IIRC, it was a later kernel. I'll retry with the 2.4.19pre6 and come back to you. Thx,

Re: [reiserfs-list] Oops with in nfsd - 2.4.19-pre6

2002-10-29 Thread Philippe Gramoullé
FYI, This in the log , before the oops : journal-1413: journal_mark_dirty: j_len (1024) is too big and filer is low on space :o) /dev/sdb1572418604 572341220 77384 100% /storage Should it be because filer hit 0 on space ? Thanks, philippe On Tue, 29 Oct 2002 18:14:38

[reiserfs-list] Quota patches and kinoded versions

2002-10-29 Thread Philippe Gramoullé
Hi Chris, I need to rebuild an up-to-date 2.4 quota aware kernel for Reiserfs 3.6 and i see this difference between what i run now ( 2.4.19-pre6) and the files on your FTP servers: Since march 2002 ( timestamps of my files) , it was kinoded-8-2.4.19-pre3 and i see that kinoded-8-2.4.19-pre7 is

Re: [reiserfs-list] [OT] memory issue with GNU find

2002-10-24 Thread Philippe Gramoullé
On Thu, 24 Oct 2002 17:54:47 +0200 Fabien Combernous [EMAIL PROTECTED] wrote: | Do you have test tree ? Yes we have couple ones, which are actual old producation data. So tests would be pretty accurate, to what we would have in production. Philippe

Re: [reiserfs-list] [OT] memory issue with GNU find

2002-10-24 Thread Philippe Gramoullé
On 24 Oct 2002 11:54:45 -0400 Chris Mason [EMAIL PROTECTED] wrote: | | Exactly how are you running the find? Like this: find /path-to-list -type f ! -user root Philippe

[reiserfs-list] [OT] memory issue with GNU find

2002-10-24 Thread Philippe Gramoullé
Hi, Sorry to be a little off topic here but here is the issue: For legal reasons we need to list all files on a filer (reiserfs FS so not _that_ offtopic :o). Problem is that the filer is about 400Go and number of files according to /proc/fs/reiserfs/*/oidmap is about 20 Million files. From

Re: [reiserfs-list] Reiserfs with Samba vs NetApp Filer

2002-10-10 Thread Philippe Gramoullé
Hi, On Thu, 10 Oct 2002 09:48:34 +0800 darren [EMAIL PROTECTED] wrote: | Hi all, | | I was just wondering if I should spend $$ (my company's of cos) on a | NetApp filer... | | OR | | I just get one of the Dell 3650 doing nothing in the corner with RAID5 | and run

Re: [reiserfs-list] Reiserfs with Samba vs NetApp Filer

2002-10-10 Thread Philippe Gramoullé
Hi, Yes, that's what i meant by not *out of the box* snapshots. We quite never played with LVM as it adds another software layer and i didn't feel it was mature enough at the time we put everything in production but given the benefits we might want to give it a try. BTW, Hans, what you would

Re: [reiserfs-list] Permission denied !? - will i ever update my system again ? [Slightly OT]

2002-07-18 Thread Philippe Gramoullé
On Thu, 18 Jul 2002 13:06:26 +0400 Vitaly Fertman [EMAIL PROTECTED] wrote: | | Hm. So you have duplicate oid issue most probably, reiserfsck | --rebuild-tree will cure that. Be sure to update to latest reiserfsprogs | | --fix-fixable will cure about that also. | BTW,

Re: [reiserfs-list] Quota support for UID 65534

2002-07-17 Thread Philippe Gramoullé
On 16 Jul 2002 10:14:08 +0200 Zeljko Brajdic [EMAIL PROTECTED] wrote: Following Honza recommandations , we simply stripped out the if (id ~0x) line by hand and we now use quota ith 32bits UIDs without any problem :o) It's not a bug , more likely a test that's been there for long at the

Re: [reiserfs-list] [PATCH CFT] tons of logging patches + addon

2002-07-09 Thread Philippe Gramoullé
Hi, On Tue, 09 Jul 2002 17:21:33 +0200 Manuel Krause [EMAIL PROTECTED] wrote: | Have you ever considered to use lm_sensors? | You need the latest kernel patch (2.6.4 CVS). | | I've tried it some months ago. After collecting all the needed things | and compiling over it didn't

Re: [reiserfs-list] [PATCH] write barriers for 2.4.x

2002-02-18 Thread Philippe Gramoullé
Chris Mason wrote: On Thursday, February 14, 2002 02:18:40 AM +0100 Philippe Gramoullé [EMAIL PROTECTED] wrote: Hi, Chris Mason wrote: ... If you really want to experiment with this on scsi, but have a different adapter, let me know. ... I'd be very much interested

Re: [reiserfs-list] reiserfs quota patches for 2.4.17

2001-12-13 Thread Philippe Gramoullé
Chris Mason wrote: The suse ftp server mirror hasn't picked them up yet. I think it updates every 3 hours, but it seems to have been faster recently. Well, it looks that it has been updated :o) They aren't large, I can forward privately if needed. Thank you very much. This is not

[reiserfs-list] mkreiserfs segfaults with 3.x.0k-pre13

2001-12-13 Thread Philippe Gramoullé
Hi Vladimir, My setup : 4x 12 disks x72Go RAID 5 on a RAID PERC3/QC Partition size is about 1.7 To mkreiserfs segfaults when i try to make the partition. I can reproduce it every time. Here is the gdb trace: (gdb) set args --hash r5 --format 3.6 /dev/sdd1 (gdb) run Starting

Re: [reiserfs-list] Viability of Open Source Business Models Tried Once Again:-)

2001-12-05 Thread Philippe Gramoullé
On Wed, 05 Dec 2001 21:58:47 +0300 Hans Reiser [EMAIL PROTECTED] wrote: | | Everyone prefers that someone else pay for performance effective data | journaling support. Hi Hans, Any idea of hwo much it would cost to do so and how much time it would take ? It would make lot of sense

Re: [reiserfs-list] Re: [REISERFS TESTING] new patches on ftp.namesys.com: 2.4.15-pre7

2001-11-21 Thread Philippe Gramoullé
Hi Just a follow up to Dieter's figures (2.4.15-pre8 + [A-M] patches) 2550 controller RAID 5 PowerVault 210S , PERC3/QC 161J Firmware. 50s for ./dbench 32 to complete. # date;./dbench 32;date Wed Nov 21 18:07:34 CET 2001 ...32 clients started

[reiserfs-list] Quotas / Production Quality

2001-10-19 Thread Philippe Gramoullé
Hi, On Sun, 14 Oct 2001 18:54:12 -0400 Chris Mason wrote: Hello everyone, This is beta code, it is working here, but should not be used on production machines. We tried the new quota format with lots of process doing reads , writes (at the same time : ltp , dbench 32, kernel compilation , and

[reiserfs-list] Trace file available

2001-10-13 Thread Philippe Gramoullé
Hi, Maybe Nikita will be the one most interested by this file. the trace file is available at : http://reiserfs.multimania.com/trace-sdc1.bz2 It's taken from a 8Go partition ( 4Go used , snapshot from some production data) Philippe.