Re: [gentoo-user] [OT] filesystems

2008-11-26 Thread Dale
Alan McKinnon wrote: > On Wednesday 26 November 2008 07:05:39 Dale wrote: > >> I'm not expecting a answer but along the lines of a viewpoint in a >> question form. Why is it that smart, I mean seriously smart, people >> have the worst social skills? They can invent a super fast CPU, memory >>

Re: [gentoo-user] [OT] filesystems

2008-11-26 Thread Alan McKinnon
On Wednesday 26 November 2008 07:05:39 Dale wrote: > I'm not expecting a answer but along the lines of a viewpoint in a > question form.  Why is it that smart, I mean seriously smart, people > have the worst social skills?  They can invent a super fast CPU, memory > chip, hard drive some new chemic

Re: [gentoo-user] [OT] filesystems

2008-11-26 Thread Mike Edenfield
Dale wrote: I'm not expecting a answer but along the lines of a viewpoint in a question form. Why is it that smart, I mean seriously smart, people have the worst social skills? They can invent a super fast CPU, memory http://en.wikipedia.org/wiki/Asperger_syndrome

Re: [gentoo-user] [OT] filesystems

2008-11-26 Thread Joerg Schilling
"Jorge Peixoto de Morais Neto" <[EMAIL PROTECTED]> wrote: > I have not dived in the Linux developers x Hans Reiser battle, so I > don't know which side is right and which side is guilty, but think > that either > A) reiserfs is a good filesystem, but the battle between Hans Reiser > and Linux deve

Re: [gentoo-user] [OT] filesystems

2008-11-26 Thread Joerg Schilling
Volker Armin Hemmann <[EMAIL PROTECTED]> wrote: > > Oh, and according to this benchmark > > http://linuxgazette.net/122/piszcz.html > > reiserfs does not deserve its speed fame. > > they tested crap. > > As I wrote in the other mail. XFS and reiserfs turn on barriers by default, > ext3 turns them

Re: [gentoo-user] [OT] filesystems

2008-11-26 Thread Joerg Schilling
Volker Armin Hemmann <[EMAIL PROTECTED]> wrote: > reiserfs has barriers turned on by default - which makes it a bit slower but > a > lot safer for data. ext3 has them turned off by default - ext3 devs don't > care > about data - only speed. You turn on barriers, performance goes down by 30%.

Re: [gentoo-user] [OT] filesystems

2008-11-26 Thread Joerg Schilling
"Jorge Peixoto de Morais Neto" <[EMAIL PROTECTED]> wrote: > Oh, and according to this benchmark > http://linuxgazette.net/122/piszcz.html > reiserfs does not deserve its speed fame. The ext filesystem is slow if you meter the right times. If you e.g. untar a linux kernel tarball and just take th

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Dale
W.Kenworthy wrote: > ... > >> I have not dived in the Linux developers x Hans Reiser battle, so I >> don't know which side is right and which side is guilty, but think >> that either >> A) reiserfs is a good filesystem, but the battle between Hans Reiser >> and Linux developers caused people to

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Dale
Paul Hartman wrote: > On Tue, Nov 25, 2008 at 2:27 AM, Dale <[EMAIL PROTECTED]> wrote: > >> Dirk Heinrichs wrote: >> >>> Am Montag, 24. November 2008 22:09:52 schrieb Dale: >>> >>> >>> I wouldn't use XFS unless it was all that was left. I tried it once a while back and fou

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Philip Webb
081126 W.Kenworthy wrote: >> A) reiserfs is a good filesystem, >> but the battle between Hans Reiser and Linux developers >> caused people to dislike reiserfs for non-technical reasons. > A is the answer. Hans Reiser is by all accounts a brilliant, > eccentric but deeply flawed individual. He did

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Volker Armin Hemmann
On Mittwoch 26 November 2008, Jorge Peixoto de Morais Neto wrote: > > I ran ext3 on a dirvish backup server - lasted two days, resierfs is > > still going after a couple of years. dirvish REALLY hammers a file > > system. > > > > Participating in a few of these discussions over the years has broug

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread W.Kenworthy
... > I have not dived in the Linux developers x Hans Reiser battle, so I > don't know which side is right and which side is guilty, but think > that either > A) reiserfs is a good filesystem, but the battle between Hans Reiser > and Linux developers caused people to dislike reiserfs for > non-tech

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Jorge Peixoto de Morais Neto
> I ran ext3 on a dirvish backup server - lasted two days, resierfs is > still going after a couple of years. dirvish REALLY hammers a file > system. > > Participating in a few of these discussions over the years has brought > home to me that YMMV really does apply to filesystems. Your usage, data

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread William Kenworthy
On Tue, 2008-11-25 at 17:24 -0200, Jorge Peixoto de Morais Neto wrote: ... > but the fact that pretty much every linux distribution chooses ext3 by > default suggests it is the safest (at least for simple desktop/laptop > usage), no? > ... No, for me ext2 = continual lost data issues from even th

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Volker Armin Hemmann
On Dienstag 25 November 2008, Jorge Peixoto de Morais Neto wrote: > > so use whatever you want, get a nice cheap dlt from ebay and let a > > cronjob write to it. No 'lazy' problem. Very secure. > > I live in Brasil, and due to huge taxes, poor infrastructure and the > currency exchange ratio, comp

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Alan McKinnon
On Tuesday 25 November 2008 21:24:48 Jorge Peixoto de Morais Neto wrote: > I have no expertise to decide on that matter, > but the fact that pretty much every linux distribution chooses ext3 by > default suggests it is the safest (at least for simple desktop/laptop > usage), no? I don't think that

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Alan McKinnon
On Tuesday 25 November 2008 20:37:13 Jorge Peixoto de Morais Neto wrote: > Now, since I usually compile software in a tmpfs, I guess the > filesystem makes nearly zero difference. Video encoding is obviously > bound by CPU, cache and RAM speed, not filesystem. Web rendering is > also hardly affecte

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Alan McKinnon
On Tuesday 25 November 2008 19:57:19 Paul Hartman wrote: > I have a similar story, but for me it was JFS instead of XFS. I will > never, ever, ever use JFS for anything again. I had XFS on a file > server RAID box with a failing power supply and it died over and over > and the FS stayed functional,

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Jorge Peixoto de Morais Neto
>> [...] I have no expertise to decide on that matter, >> but the fact that pretty much every linux distribution chooses ext3 by >> default suggests it is the safest (at least for simple desktop/laptop >> usage), no? > > fedora turns on 4k stack - well knowing that it kills xfs. Do you want to > re

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Volker Armin Hemmann
On Tuesday 25 November 2008, Jorge Peixoto de Morais Neto wrote: > > reiserfs has barriers turned on by default - which makes it a bit slower > > but a lot safer for data. ext3 has them turned off by default - ext3 devs > > don't care about data - only speed. You turn on barriers, performance > > g

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread KH
Jorge Peixoto de Morais Neto schrieb: > I have no expertise to decide on that matter, > but the fact that pretty much every linux distribution chooses ext3 by > default suggests it is the safest (at least for simple desktop/laptop > usage), no? > Most people and companies / organisations use M$

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Volker Armin Hemmann
On Tuesday 25 November 2008, Jorge Peixoto de Morais Neto wrote: > > Now, since I usually compile software in a tmpfs, I guess the > > filesystem makes nearly zero difference. Video encoding is obviously > > bound by CPU, cache and RAM speed, not filesystem. Web rendering is > > also hardly affecte

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Jorge Peixoto de Morais Neto
> reiserfs has barriers turned on by default - which makes it a bit slower but a > lot safer for data. ext3 has them turned off by default - ext3 devs don't care > about data - only speed. You turn on barriers, performance goes down by 30%. I read an article about that, and if I recall correctly th

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Volker Armin Hemmann
On Tuesday 25 November 2008, Jorge Peixoto de Morais Neto wrote: > I was able to recover much of the data with reiserfsck --rebuild-tree, > but some of the files had part of their content replaced with a string > of null bytes. I heard somewhere that reiserfs is infamous for > replacing file conte

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Volker Armin Hemmann
On Tuesday 25 November 2008, Paul Hartman wrote: > On Tue, Nov 25, 2008 at 2:27 AM, Dale <[EMAIL PROTECTED]> wrote: > > Dirk Heinrichs wrote: > >> Am Montag, 24. November 2008 22:09:52 schrieb Dale: > >>> I wouldn't use XFS unless > >>> it was all that was left. I tried it once a while back and fo

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Jorge Peixoto de Morais Neto
> Now, since I usually compile software in a tmpfs, I guess the > filesystem makes nearly zero difference. Video encoding is obviously > bound by CPU, cache and RAM speed, not filesystem. Web rendering is > also hardly affected by filesystem . And launching programs means > mostly reading files, an

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Jorge Peixoto de Morais Neto
I wouldn't use XFS unless it was all that was left. I tried it once a while back and found out it does not like power failures at all. Each time I had a power failure, I had to reinstall from scratch. >>> Hmm, I use it because of its resistance to power failures. When was it t

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Paul Hartman
On Tue, Nov 25, 2008 at 2:27 AM, Dale <[EMAIL PROTECTED]> wrote: > Dirk Heinrichs wrote: >> Am Montag, 24. November 2008 22:09:52 schrieb Dale: >> >> >>> I wouldn't use XFS unless >>> it was all that was left. I tried it once a while back and found out it >>> does not like power failures at all.

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Alan McKinnon
On Tuesday 25 November 2008 11:07:26 Joerg Schilling wrote: > It ZFS was under GPL, it did not appear on FreeBSD and Mac OS X. > > What I expect from a promising new filesystem is that is may be integrated > in a large variety of Platforms. > > Note that I am a supporter of collaboration in OSS and

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Daniel Troeder
Am Montag, den 24.11.2008, 16:12 +0200 schrieb GMail: > On Monday 24 November 2008 08:28:33 Dirk Heinrichs wrote: > > @William: If one or more of the PVs is a Network Block Device, you're not > > bound to the local machine. You could also use iSCSI. On your client you'll get SCSI-device-nodes (/dev

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Joerg Schilling
Volker Armin Hemmann <[EMAIL PROTECTED]> wrote: > > > Well, it is under a restrictive license, so there is no chance that this > > > filestem will become popular on many OS platforms. > > > > btrfs is under GPL... > > you can stop right here. Jörg thinks that the GPL is restrictive and the CPPL >

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Joerg Schilling
Nicolas Sebrecht <[EMAIL PROTECTED]> wrote: > > On Mon, Nov 24, 2008 at 04:41:14PM +0100, Joerg Schilling wrote: > > > > btrfs looks very promising. I hope it will become a good fs. Fast for > > > everybody, stable, efficient. We will see. Until then I will stay with > > > r4+compression. > > >

Re: [gentoo-user] [OT] filesystems

2008-11-25 Thread Dale
Dirk Heinrichs wrote: > Am Montag, 24. November 2008 22:09:52 schrieb Dale: > > >> I wouldn't use XFS unless >> it was all that was left. I tried it once a while back and found out it >> does not like power failures at all. Each time I had a power failure, I >> had to reinstall from scratch. >

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread Dirk Heinrichs
Am Montag, 24. November 2008 22:09:52 schrieb Dale: > I wouldn't use XFS unless > it was all that was left.  I tried it once a while back and found out it > does not like power failures at all.  Each time I had a power failure, I > had to reinstall from scratch. Hmm, I use it because of its resis

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread Volker Armin Hemmann
On Montag 24 November 2008, Alan McKinnon wrote: > On Tuesday 25 November 2008 00:15:55 Volker Armin Hemmann wrote: > > On Montag 24 November 2008, Nicolas Sebrecht wrote: > > > On Mon, Nov 24, 2008 at 04:41:14PM +0100, Joerg Schilling wrote: > > > > > btrfs looks very promising. I hope it will bec

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread Alan McKinnon
On Tuesday 25 November 2008 00:15:55 Volker Armin Hemmann wrote: > On Montag 24 November 2008, Nicolas Sebrecht wrote: > > On Mon, Nov 24, 2008 at 04:41:14PM +0100, Joerg Schilling wrote: > > > > btrfs looks very promising. I hope it will become a good fs. Fast for > > > > everybody, stable, effici

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread Nicolas Sebrecht
On Mon, Nov 24, 2008 at 04:41:14PM +0100, Joerg Schilling wrote: > > btrfs looks very promising. I hope it will become a good fs. Fast for > > everybody, stable, efficient. We will see. Until then I will stay with > > r4+compression. > > Well, it is under a restrictive license, so there is no

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread Volker Armin Hemmann
On Montag 24 November 2008, Nicolas Sebrecht wrote: > On Mon, Nov 24, 2008 at 04:41:14PM +0100, Joerg Schilling wrote: > > > btrfs looks very promising. I hope it will become a good fs. Fast for > > > everybody, stable, efficient. We will see. Until then I will stay with > > > r4+compression. > > >

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread Alan McKinnon
On Monday 24 November 2008 23:47:14 Nicolas Sebrecht wrote: > On Mon, Nov 24, 2008 at 04:41:14PM +0100, Joerg Schilling wrote: > > > btrfs looks very promising. I hope it will become a good fs. Fast for > > > everybody, stable, efficient. We will see. Until then I will stay with > > > r4+compressio

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread Dale
Volker Armin Hemmann wrote: > On Montag 24 November 2008, Dirk Heinrichs wrote: > >> Am Montag, 24. November 2008 13:49:38 schrieb Volker Armin Hemmann: >> >>> On Montag 24 November 2008, Dirk Heinrichs wrote: >>> Am Montag, 24. November 2008 12:07:34 schrieb Dale:

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread Joerg Schilling
Volker Armin Hemmann <[EMAIL PROTECTED]> wrote: > he is not - but after the invention is implemented, the inventor is not > needed > anymore ;) I hope this is not the reason for putting him into prison ;-) Note the sign at the Springfield prison: "If you commited murder, you'd be home by now.

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread Dirk Heinrichs
Am Montag, 24. November 2008 14:50:30 schrieb Volker Armin Hemmann: > he is not - but after the invention is implemented, the inventor is not > needed anymore ;) Yes, that's right. Bye... Dirk

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread Joerg Schilling
Roy Wright <[EMAIL PROTECTED]> wrote: > W.Kenworthy wrote: > > On Sun, 2008-11-23 at 19:06 -0600, Dale wrote: > >> Kobboi wrote: > >>> On Mon, 2008-11-24 at 07:31 +0900, William Kenworthy wrote: > >>> > Currently I have around 3 terrabytes of storage across a number of > gentoo machin

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread Dirk Heinrichs
Am Montag, 24. November 2008 15:12:00 schrieb GMail: > How does it cope with network outages though? In my experience, LVM is not > exactly graceful when one of it's PVs goes away Don't know. I just know it's possible but never did it myself. Bye... Dirk

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread Stroller
On 24 Nov 2008, at 14:12, GMail wrote: On Monday 24 November 2008 07:58:55 Roy Wright wrote: W.Kenworthy wrote: On Sun, 2008-11-23 at 19:06 -0600, Dale wrote: Kobboi wrote: On Mon, 2008-11-24 at 07:31 +0900, William Kenworthy wrote: Currently I have around 3 terrabytes of storage across a n

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread Joerg Schilling
GMail <[EMAIL PROTECTED]> wrote: > On Monday 24 November 2008 13:07:34 Dale wrote: > > I used to be subscribed to the mailing list, thought about using one or > > the other.  Just before I unsubscribed, there were some people trying to > > get it back up and going.  I'm not sure how that went or i

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread GMail
On Monday 24 November 2008 07:58:55 Roy Wright wrote: > W.Kenworthy wrote: > > On Sun, 2008-11-23 at 19:06 -0600, Dale wrote: > >> Kobboi wrote: > >>> On Mon, 2008-11-24 at 07:31 +0900, William Kenworthy wrote: > Currently I have around 3 terrabytes of storage across a number of > gentoo

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread GMail
On Monday 24 November 2008 08:28:33 Dirk Heinrichs wrote: > @William: If one or more of the PVs is a Network Block Device, you're not > bound to the local machine. I'd never thought of that, but it makes sense. PV wants a raw block device and couldn't care less if it leads to local disk or someth

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread GMail
On Monday 24 November 2008 13:07:34 Dale wrote: > I used to be subscribed to the mailing list, thought about using one or > the other.  Just before I unsubscribed, there were some people trying to > get it back up and going.  I'm not sure how that went or if it is still > being worked on or not.  I

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread GMail
On Monday 24 November 2008 14:49:38 Volker Armin Hemmann wrote: > On Montag 24 November 2008, Dirk Heinrichs wrote: > > Am Montag, 24. November 2008 12:07:34 schrieb Dale: > > > Maybe it will survive.  I'm waiting on reiserfs4 to go stable.  ;-) > > > > Well, with its inventor being imprisoned for

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread Volker Armin Hemmann
On Montag 24 November 2008, Dirk Heinrichs wrote: > Am Montag, 24. November 2008 13:49:38 schrieb Volker Armin Hemmann: > > On Montag 24 November 2008, Dirk Heinrichs wrote: > > > Am Montag, 24. November 2008 12:07:34 schrieb Dale: > > > > Maybe it will survive.  I'm waiting on reiserfs4 to go stab

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread Dirk Heinrichs
Am Montag, 24. November 2008 13:49:38 schrieb Volker Armin Hemmann: > On Montag 24 November 2008, Dirk Heinrichs wrote: > > Am Montag, 24. November 2008 12:07:34 schrieb Dale: > > > Maybe it will survive.  I'm waiting on reiserfs4 to go stable.  ;-) > > > > Well, with its inventor being imprisoned

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread Volker Armin Hemmann
On Montag 24 November 2008, Dirk Heinrichs wrote: > Am Montag, 24. November 2008 12:07:34 schrieb Dale: > > Maybe it will survive.  I'm waiting on reiserfs4 to go stable.  ;-) > > Well, with its inventor being imprisoned for the next 15 years or so, > you'll have to be patient. I for one wait for b

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread Dirk Heinrichs
Am Montag, 24. November 2008 12:07:34 schrieb Dale: > Maybe it will survive.  I'm waiting on reiserfs4 to go stable.  ;-) Well, with its inventor being imprisoned for the next 15 years or so, you'll have to be patient. I for one wait for btrfs. Bye... Dirk

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread Dale
Volker Armin Hemmann wrote: > On Montag 24 November 2008, Dale wrote: > >> >> I knew it was something like that. I thought it was networkable but was >> not sure. You guys sure know more about that than I do. >> > > - evms was used for a while by Suse - I don't know if they still do. > -

Re: [gentoo-user] [OT] filesystems

2008-11-24 Thread Volker Armin Hemmann
On Montag 24 November 2008, Dale wrote: > Dirk Heinrichs wrote: > > Am Montag, 24. November 2008 02:06:04 schrieb Dale: > >> I think it is LVMS or something. Linux volume management system?? I > >> think Redhat calls it EVMS or something. > > > > Two things, (more ore less) one purpose: > > > > 1

Re: [gentoo-user] [OT] filesystems

2008-11-23 Thread Dale
Dirk Heinrichs wrote: > Am Montag, 24. November 2008 02:06:04 schrieb Dale: > > >> I think it is LVMS or something. Linux volume management system?? I >> think Redhat calls it EVMS or something. >> > > Two things, (more ore less) one purpose: > > 1) LVM: Logical Volume Management > 2) EVM

Re: [gentoo-user] [OT] filesystems

2008-11-23 Thread Dirk Heinrichs
Am Montag, 24. November 2008 02:06:04 schrieb Dale: > I think it is LVMS or something.  Linux volume management system??  I > think Redhat calls it EVMS or something. Two things, (more ore less) one purpose: 1) LVM: Logical Volume Management 2) EVMS: Enterprise Volume Management System 1) is us

Re: [gentoo-user] [OT] filesystems

2008-11-23 Thread Roy Wright
W.Kenworthy wrote: On Sun, 2008-11-23 at 19:06 -0600, Dale wrote: Kobboi wrote: On Mon, 2008-11-24 at 07:31 +0900, William Kenworthy wrote: Currently I have around 3 terrabytes of storage across a number of gentoo machines (4 at the moment) - at any one time 1/2 to 1 terrabyte is unused, bu

Re: [gentoo-user] [OT] filesystems

2008-11-23 Thread W.Kenworthy
On Sun, 2008-11-23 at 19:06 -0600, Dale wrote: > Kobboi wrote: > > On Mon, 2008-11-24 at 07:31 +0900, William Kenworthy wrote: > > > >> Currently I have around 3 terrabytes of storage across a number of > >> gentoo machines (4 at the moment) - at any one time 1/2 to 1 terrabyte > >> is unused, b

Re: [gentoo-user] [OT] filesystems

2008-11-23 Thread Dale
Kobboi wrote: > On Mon, 2008-11-24 at 07:31 +0900, William Kenworthy wrote: > >> Currently I have around 3 terrabytes of storage across a number of >> gentoo machines (4 at the moment) - at any one time 1/2 to 1 terrabyte >> is unused, but mostly in scattered chunks. Some space is exported via

Re: [gentoo-user] [OT] filesystems

2008-11-23 Thread Kobboi
On Mon, 2008-11-24 at 07:31 +0900, William Kenworthy wrote: > Currently I have around 3 terrabytes of storage across a number of > gentoo machines (4 at the moment) - at any one time 1/2 to 1 terrabyte > is unused, but mostly in scattered chunks. Some space is exported via > NFS and samba for back