Re: Reiser4 Install Guide for Ubuntu 5.10

2005-11-22 Thread Marcel Hilzinger
Am Dienstag, 22. November 2005 01:52 schrieb Ryan Nordman: Hi Hans, Allow me to introduce myself, I'm one of Peter (aka pvh)'s colleagues here at the University of Victoria. A while back we mentioned we'd write a practical install guide for Reiser4 with Ubuntu 5.10. Well, here it is. Let us

Re: More Slowdown

2005-11-22 Thread Marcel Hilzinger
Am Donnerstag, 17. November 2005 14:47 schrieb Hesse, Christian: Vladimir V. Saveliev wrote: Please try whether the attached patch improves anything. It simplifies fsync by avoid commiting of transactions which do not modify file being fsync-ed. Did you ever think about, that this is not a

Re: More Slowdown

2005-11-22 Thread Sander
Marcel Hilzinger wrote (ao): Did you ever think about, that this is not a reiser4 problem, but a kernel bug or a problem related to hal? Suse 10 has big problems with external USB drives using sync as mount option. They used sync already in 9.3 but with 2.6.11 there were no such problems.

Re: More Slowdown

2005-11-22 Thread Marcel Hilzinger
Am Dienstag, 22. November 2005 11:38 schrieb Sander: Marcel Hilzinger wrote (ao): Did you ever think about, that this is not a reiser4 problem, but a kernel bug or a problem related to hal? Suse 10 has big problems with external USB drives using sync as mount option. They used sync

Re: More Slowdown

2005-11-22 Thread Ingo Bormuth
On 2005-11-22 11:23, Marcel Hilzinger wrote: Did you ever think about, that this is not a reiser4 problem, but a kernel bug or a problem related to hal? Just to mention again: I do not see the problem on my Laptop. I use a the clean vanilla-2.6.14.2 kernel manually patched with

Re: More Slowdown

2005-11-22 Thread Artur Makówka
Ingo Bormuth wrote: On 2005-11-22 11:23, Marcel Hilzinger wrote: Did you ever think about, that this is not a reiser4 problem, but a kernel bug or a problem related to hal? Just to mention again: I do not see the problem on my Laptop. I use a the clean vanilla-2.6.14.2 kernel manually

Re: More Slowdown

2005-11-22 Thread David Masover
Marcel Hilzinger wrote: Am Dienstag, 22. November 2005 11:38 schrieb Sander: Marcel Hilzinger wrote (ao): Did you ever think about, that this is not a reiser4 problem, but a kernel bug or a problem related to hal? Suse 10 has big problems with external USB drives using sync as mount option.

Re: More Slowdown

2005-11-22 Thread Marcel Hilzinger
Am Dienstag, 22. November 2005 15:29 schrieb David Masover: Marcel Hilzinger wrote: [...] It's not about Debian or Suse. It's about kernel 2.6.13 or 2.6.14. At least it seems, that the problem does not appear on older kernels (right?) Wrong. You are talking about the fsync issue, right?

Re: More Slowdown

2005-11-22 Thread Sander
Marcel Hilzinger wrote (ao): Am Dienstag, 22. November 2005 11:38 schrieb Sander: Marcel Hilzinger wrote (ao): Did you ever think about, that this is not a reiser4 problem, but a kernel bug or a problem related to hal? Suse 10 has big problems with external USB drives using sync as

Re: More Slowdown or reiser4 update for 2.6.14-mm2

2005-11-22 Thread E.Gryaznova
Sander wrote: E.Gryaznova wrote (ao): Unfortunately we are not able to reproduce this slowdown. Would you please provide more info?: FWIW, I notice the same (I'm not the OP). My main workstation (Athlon) runs 2.6.15-rc1-mm1. Vim needs 4 to 12 seconds to close any file, mutt is very

Help tracking down files on a bad block: understanding the output of debugreiserfs

2005-11-22 Thread Dewey Sasser
Hello all, I've recently received a bad block notice from SMARTD and I'm trying to track down which files might be affected. I *think* I have the basic process correct but I'm missing the final step -- how to get the inode of the affected files. My skill with Google and man pages got me to

Re: Help tracking down files on a bad block: understanding the output of debugreiserfs

2005-11-22 Thread Konstantin Münning
Hi! Unfortunately I can't help you with the debugreiserfs output but maybe with another approach for finding the correct blocknum of the bad sector(s). Why don't you try badblocks -b 4096 /dev/hda5 I'm not telling that your approach is wrong but this way (assuming your reiserfs block is the

Re: More Slowdown

2005-11-22 Thread David Masover
Marcel Hilzinger wrote: Am Dienstag, 22. November 2005 15:29 schrieb David Masover: Marcel Hilzinger wrote: [...] It's not about Debian or Suse. It's about kernel 2.6.13 or 2.6.14. At least it seems, that the problem does not appear on older kernels (right?) Wrong. You are talking about

Re: More Slowdown or reiser4 update for 2.6.14-mm2

2005-11-22 Thread Avuton Olrich
On 11/22/05, E.Gryaznova [EMAIL PROTECTED] wrote: Sander wrote: E.Gryaznova wrote (ao): Something like for i in cfq noop anticipatory deadline do echo $i /sys/block/hda/queue/scheduler cat /sys/block/hda/queue/scheduler echo foo /root/test time vim +s/ foo/bar/ +wq /root/test done

Re: need opinions from sysadmins on where reiser4progs should install

2005-11-22 Thread David Masover
michael chang wrote: On 11/21/05, Hans Reiser [EMAIL PROTECTED] wrote: Vitaly Fertman wrote: On Monday 21 November 2005 10:09, Hans Reiser wrote: Philippe GramoullИ wrote: Hello, On Sun, 20 Nov 2005 05:07:23 +0100 rvalles [EMAIL PROTECTED] wrote: | When I run make install on

Re: need opinions from sysadmins on where reiser4progs should install

2005-11-22 Thread Hubert Chan
On Tue, 22 Nov 2005 13:33:44 -0600, David Masover [EMAIL PROTECTED] said: michael chang wrote: or to actually put package building scripts for package-handling distros in the source package (or use something like checkinstall, provided it doesn't conflict too bad). [You can also did what

Re: Help tracking down files on a bad block: understanding the output of debugreiserfs

2005-11-22 Thread Dewey Sasser
Konstantin Münning wrote: Hi! Unfortunately I can't help you with the debugreiserfs output but maybe with another approach for finding the correct blocknum of the bad sector(s). Why don't you try badblocks -b 4096 /dev/hda5 Interesting. When reading the badblocks man page I originally

Re: More Slowdown

2005-11-22 Thread Hans Reiser
Evolution may need tweaking also, but reiser4's fsync clearly needs work.

Re: Reiser4 Install Guide for Ubuntu 5.10

2005-11-22 Thread michael chang
On 11/22/05, Jake Maciejewski [EMAIL PROTECTED] wrote: On Mon, 2005-11-21 at 16:52 -0800, Ryan Nordman wrote: Hi Hans, Allow me to introduce myself, I'm one of Peter (aka pvh)'s colleagues here at the University of Victoria. A while back we mentioned we'd write a practical install

Re: More Slowdown - testscript

2005-11-22 Thread Craig Shelley
Hi, The slow sync problems still exist with fresh vanilla kernel patched with Reiser4 only (reiser4-for-2.6.14-1.patch). The slow sync occurs regardless of which IO scheduler is in use. [EMAIL PROTECTED]:~$ uname -a Linux teratron.lan.etheus.net 2.6.14.2 #2 PREEMPT Tue Nov 22 23:48:39 GMT 2005

Re: More Slowdown - testscript [Part 2]

2005-11-22 Thread Craig Shelley
Here are the results after testing on 2.6.12.1 which is not affected by the sync problem. Notice how sync b1 and c1 are now hardly affected by the recursive ls. sync a1 real0m0.072s user0m0.001s sys 0m0.002s sync a2 real0m0.012s user0m0.000s sys 0m0.001s sync a3

Re: Rodney Very Good News

2005-11-22 Thread Alyson Jasper
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Collect data? (was: Re: More Slowdown or reiser4 update for 2.6.14-mm2)

2005-11-22 Thread Sander
E.Gryaznova wrote (ao): Sander wrote: # echo foo /boot/test # time vim +s/foo/bar/ +wq /boot/test real0m0.016s user0m0.000s sys 0m0.000s # echo foo /root/test # time vim +s/foo/bar/ +wq /root/test real0m9.667s user0m0.000s sys 0m0.020s /dev/hda2 on / type