Re: APT 0.7 for sid

2007-06-11 Thread Alexander Wirt
Michael Vogt schrieb am Montag, den 11. Juni 2007:

Hi, 

*snip*
> [..]
> > - automatic installation of recommends like aptitude
> [..]
> 
> This is currently turned off because of the concerns raised. its a
> matter of changing the default of "APT::Install-Recommends" to true. 
> 
> I want to turn it on by default in the near future, but with a
> reasonable warning time for the transition.
Please never make it a default. Humans make errors and I never want packages
installed by default. I consider this really a dangerous option (but maybe
usefull on desktops) so just integrate some kind of button in synaptic & co,
but please don't make it a default.

Alex
 


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Re: APT 0.7 for sid

2007-06-11 Thread Frank Küster
Christian Perrier <[EMAIL PROTECTED]> wrote:

> Another widely misunderstood feature of aptitude is the ability to
> handle packages installed as dependencies. It's pretty often badly
> understoood and leads to horror stories floating around of "aptitude
> wants to remove half of the system" while the issue is just the user
> not understanding the documentation that explains how to switch
> properly from apt-get to aptitude.

Where ist that part about switching?  I couldn't find it in the TOC in
html/en/index.html, nor by grepping for "apt-get" in those html files.

Regards, Frank

-- 
Frank Küster
Single Molecule Spectroscopy, Protein Folding @ Inst. f. Biochemie, Univ. Zürich
Debian Developer (teTeX/TeXLive)



Re: Large static datasets like genomes (Re: Reasonable maximum package size ?)

2007-06-11 Thread Tim Cutts


On 10 Jun 2007, at 6:38 pm, Steffen Moeller wrote:


On Sunday 10 June 2007 17:20:54 you wrote:

On 9 Jun 2007, at 11:27 am, Steffen Moeller wrote:

Once a (computational) biologist starts a new
project, (s)he wants the latest data no matter what and anything
older than
three months (or a week sometimes) is likely not to be acceptable.


Actually, my experience is that they tend to want diametrically
opposite things,
at the same time.

1)  When starting a new project, they usually want the very latest  
data.

2)  But they usually then want to keep that data static for the
lifetime of
 the project.


:o) very true. For 1) I hink that Debian packages for databases do  
not work.

They might well work for 2), though.


... except that they usually want several versions present at once,  
which

would mean a completely separate package name for each release.  Ick.

But ... how can one directly access a feature on the genome that  
has no
accession number because you have just found it across releases of  
Ensembl?


*  base pairs and chromosome ID does not work across (NCBI) releases
*  centiMorgans are too vague
* distances in bp relative to the nearest genomic marker? Not too bad,
probably.

The easiest seems indeed to keep the data on which whatever results  
are

computed which is diagnosed as behaviour 2).


Oh, yes, I'm not saying the requirement isn't *reasonable*.  It just  
makes life difficult!


Tim




--
The Wellcome Trust Sanger Institute is operated by Genome Research 
Limited, a charity registered in England with number 1021457 and a 
company registered in England with number 2742969, whose registered 
office is 215 Euston Road, London, NW1 2BE.



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Re: APT 0.7 for sid

2007-06-11 Thread Raphael Hertzog
On Mon, 11 Jun 2007, Alexander Wirt wrote:
> > I want to turn it on by default in the near future, but with a
> > reasonable warning time for the transition.
> Please never make it a default. Humans make errors and I never want packages
> installed by default. I consider this really a dangerous option (but maybe
> usefull on desktops) so just integrate some kind of button in synaptic & co,
> but please don't make it a default.

I disagree. Please make it the default. We need consistency and that's the
intended meaning of that field.

You really need to explain why it would be a dangerous option when the
only problem could be that the user has installed more packages than
really needed. Otherwise your disagreement is of no value.

Cheers,
-- 
Raphaël Hertzog

Premier livre français sur Debian GNU/Linux :
http://www.ouaza.com/livre/admin-debian/


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Re: Bug#428256: ITP: ffrenzy -- Multiplayer platform with dwarfs fighting with/for food

2007-06-11 Thread Chris Bannister
On Sun, Jun 10, 2007 at 10:41:43AM +0200, Paul van Tilburg wrote:
> Package: wnpp
> Severity: wishlist
> Owner: Paul van Tilburg <[EMAIL PROTECTED]>
> 
> * Package name: ffrenzy
>   Version : 1.0.2
>   Upstream Authors: Bas Kloet <[EMAIL PROTECTED]>, Christian Luijten <[EMAIL 
> PROTECTED]>,
> Emiel Neggers <[EMAIL PROTECTED]>, Bram Senders <[EMAIL PROTECTED]>,
> Sjoerd Simons <[EMAIL PROTECTED]>, Paul van Tilburg <[EMAIL PROTECTED]>
> * URL : http://ffrenzy.luon.net/
> * License : GPL
>   Programming Lang: C mainly, Python for the menu and utils
>   Description : Multiplayer platform with dwarfs fighting with/for food
> 
>  Dwarfs need to collect food as fast as possible to bring it back to their
>  mushrooms to live.  When a dwars leaves his home without providing it with
  ^ ?
>  food too long, it dies from hunger.  The collected food can be thrown at
>  other dwarfs, making them unconscious when hit.  When a power-up is picked
>  up, thrown food will have special powers!

-- 
Chris.
==


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Bug#428381: ftp.debian.org: proposed-updates is not part of "release a=stable"

2007-06-11 Thread Raphael Hertzog
Package: ftp.debian.org
Severity: normal

Since "proposed-updates" contain only approved updates for the next stable
release it make sense to add it to the sources.lists (at least for some
users).

I have done so and I'm discovering a little quirk related to its use.

Until now I had etch + proposed-updates only in my sources.list.
Recently I have added sid in my sources.list and added
APT::Default-Release "stable" to make sure to follow etch.

All packages which already got updated via proposed-updates are now
candidates for upgrade to sid... that's because proposed-updates is
not labelled as being part of "release a=stable" and as such is not pinned
accordingly.

It has:
release v=4.0-updates,o=Debian,a=proposed-updates,l=Debian,c=main

Whereas etch has:
release v=4.0r0,o=Debian,a=stable,l=Debian,c=main

I don't know how dak works but IMO it would make more sense to have
proposed-updates be:
release v=4.0-updates,o=Debian,a=stable,l=Debian,c=proposed-updates/main

Of course, for an experienced APT user the problem is minor. It can be
solved by adding this snippet to /etc/apt/preferences:
Package: *
Pin: release a=proposed-updates
Pin-Priority: 990

But I really believe that APT::Default-Release "stable" should be enough 
and do the right thing with proposed-updates as well.

Cheers,

-- System Information:
Debian Release: 4.0
  APT prefers proposed-updates
  APT policy: (990, 'proposed-updates'), (990, 'stable'), (500, 'unstable')
Architecture: i386 (i686)
Shell:  /bin/sh linked to /bin/bash
Kernel: Linux 2.6.18-3-686
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)


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Using standardized SI prefixes

2007-06-11 Thread shirish

Hi all,
 Please look at http://en.wikipedia.org/wiki/Binary_prefix . I
put a bug up for it https://bugs.launchpad.net/ubuntu/+bug/119822 &
Aaron helpfully said it needs more discussion. I have had great
support from libtorrent code.rasterbar.com as well as the guys at
deluge http://dev.deluge-torrent.org .
   The difference is simply astonishing to put aside if let's say a
download or an .ISO says 700 MB (700*1000) it becomes 683.59375 MiB
(70/1024) . Please lemme know what you guys think about it ?
   It isn't just ubuntu or debian but this needs to be done
everywhere. Have something accurate.
--
 Shirish Agarwal
 This email is licensed under http://creativecommons.org/licenses/by-nc/3.0/

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Using standardized SI prefixes

2007-06-11 Thread shirish

Ugh,
  The second example I wanted to give was of libburnia
http://libburnia-project.org/changeset/877 . Sorry
--
 Shirish Agarwal
 This email is licensed under http://creativecommons.org/licenses/by-nc/3.0/

065C 6D79 A68C E7EA 52B3  8D70 950D 53FB 729A 8B17


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Re: APT 0.7 for sid

2007-06-11 Thread Henrique de Moraes Holschuh
On Mon, 11 Jun 2007, Alexander Wirt wrote:
> Please never make it a default. Humans make errors and I never want packages

Recommends *are* to be installed by default, unless you specifically tell
the tool not to. This is the whole point, one that has been broken for a
few *years* now and has caused problems to everyone for that long.

It is high time to either remove apt-get, or to just damn fix it to actually
do what it is supposed to do.   apt-get can't continue living on as a
"mostly debug tool" when it is used everywhere as a main admin tool.
Heck, some misguided soul even made a slogan out of it ("apt-get into it")
to promote Debian.  Let's fix the damn thing already.

I am sick of telling users that "you did not install a recommended package,
that's why it is not working as you expect it to", because they use broken
package managers.

> usefull on desktops) so just integrate some kind of button in synaptic & co,

synaptic & co are also broken in a very bad way if they do not offer to
install recommends by default (and broken in a very bad usability way if you
can't tell them that no, you don't want that recommended package installed).
Just fix them.  dselect was fixed a long time ago, and aptitude does this
right since day one (AFAIK anyway).

-- 
  "One disk to rule them all, One disk to find them. One disk to bring
  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie." -- The Silicon Valley Tarot
  Henrique Holschuh


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Re: APT 0.7 for sid

2007-06-11 Thread Michael Banck
On Sun, Jun 10, 2007 at 06:08:44PM -0500, Steve Greenland wrote:
> Really? I'd have guessed that most people used aptitude. I can't imagine
> anyone preferring synaptic to aptitude. Of course, I don't really
> understand why anyone prefers [any graphical MUA] to mutt, or [any
> graphical newsreader] to trn. I mean, GUIs are nice for things you don't
> use every day, but for serious work, they're so damn slow and klutzy.

My mum uses synaptic.


Michael


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Re: APT 0.7 for sid

2007-06-11 Thread paddy
On Fri, Jun 08, 2007 at 01:01:18PM +0200, Gabor Gombas wrote:
> On Fri, Jun 08, 2007 at 11:36:57AM +0100, Luis Matos wrote:
> 
> > i have 2 servers that i only login for apt-get update && apt-get upgrade
> > -y, they are running sarge (yet) and only install security upgrades.
> > 
> > These 2 server will not be put in danger by making the update && upgrade
> > in an autonomous way.
> 
> IIRC a security update in sarge changed sudo's behaviour and that broke
> many local scripts. We decided that the security threat addressed by the
> update was basically zero and went back to the old version - finding &
> fixing all the broken scripts was simply not worth the effort.
> 
> So an automatic security update _can_ break a working server.

Yes, of course.  *Any* change to the software might break a working
system, either because it introduces or uncovers bugs, or because it
changes something a script or third-party app relies on.

Perhaps an automatic security update system could make use of additional
info (local or remote exploit, etc) to offer more control over the 
balance of risks. 

Would such a system have saved you from unnecessary automated breakage ?

Regards,
Paddy


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Re: Using standardized SI prefixes

2007-06-11 Thread Bastian Venthur

shirish wrote:

Hi all,
  Please look at http://en.wikipedia.org/wiki/Binary_prefix . I
put a bug up for it https://bugs.launchpad.net/ubuntu/+bug/119822 &
Aaron helpfully said it needs more discussion. I have had great
support from libtorrent code.rasterbar.com as well as the guys at
deluge http://dev.deluge-torrent.org .
The difference is simply astonishing to put aside if let's say a
download or an .ISO says 700 MB (700*1000) it becomes 683.59375 MiB
(70/1024) . Please lemme know what you guys think about it ?
It isn't just ubuntu or debian but this needs to be done
everywhere. Have something accurate.


I support your request. Although I think this isn't a big deal for the 
average user, it is pretty confusing from time to time since you can't 
be sure what a k actually means.


This standard you're talking about exists for a while now but it seems 
that people (programmers) are adapting really slow. We could do the 
community a favor by doing what's in our possibility and push the 
adoption a bit further.



Cheers,

Bastian

PS: Next time please use your real name when posting to Debian mailing 
lists.


--
Bastian Venthur  http://venthur.de
Debian Developer venthur at debian org


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Re: Using standardized SI prefixes

2007-06-11 Thread Josselin Mouette
Le lundi 11 juin 2007 à 18:27 +0530, shirish a écrit :
> Hi all,
>   Please look at http://en.wikipedia.org/wiki/Binary_prefix . I
> put a bug up for it https://bugs.launchpad.net/ubuntu/+bug/119822 &
> Aaron helpfully said it needs more discussion. I have had great
> support from libtorrent code.rasterbar.com as well as the guys at
> deluge http://dev.deluge-torrent.org .
> The difference is simply astonishing to put aside if let's say a
> download or an .ISO says 700 MB (700*1000) it becomes 683.59375 MiB
> (70/1024) . Please lemme know what you guys think about it ?
> It isn't just ubuntu or debian but this needs to be done
> everywhere. Have something accurate.

FWIW, this is already the case in GNOME.

-- 
 .''`.
: :' :  We are debian.org. Lower your prices, surrender your code.
`. `'   We will add your hardware and software distinctiveness to
  `-our own. Resistance is futile.



ITP: pysycache-- Educational game to teach children to move the mouse

2007-06-11 Thread L. Redrejo
Package: wnpp
Severity: wishlist
Owner: José L. Redrejo Rodríguez <[EMAIL PROTECTED]>

* Package name: pysycache
  Version : 3.0.1
  Upstream Author : Vincent Deroo <[EMAIL PROTECTED]>
* URL : http://www.pysycache.org/
* License : GPL
  Description : Educational game to teach children to move the mouse


The application offers some activities based on simple objects,
photographies, numbers and letters with their sounds in different
languages.
The activities make children practice on clicking, double-clicking, drag
and drop, moving and identify the mouse buttons.
From its website many packages can be downloaded to add new photos and
text to the activities.


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Description: Esta parte del mensaje está firmada	digitalmente


The Shell: arithmetic comparison with void

2007-06-11 Thread Oleg Verych
If was time, where string comparisons with void were ... with features.

|-*-
if [ "x$a" = 'x|' ]; then
|-*-

Yet arithmetic ones are still with them:

|-*-   
[EMAIL PROTECTED]:/tmp$ bash -c "test '' -eq 0 ; echo \$?"
bash: line 0: test: : integer expression expected
2
[EMAIL PROTECTED]:/tmp$ dash -c "test '' -eq 0 ; echo \$?"
0
[EMAIL PROTECTED]:/tmp$ busybox sh -c "test '' -eq 0 ; echo \$?"
0
[EMAIL PROTECTED]:/tmp$
|-*-

Ah, bash is clever?

|-*-
[EMAIL PROTECTED]:/tmp$ bash -c -v "test \"printf '\t'\" -eq 0 ; echo \$?"
test "  " -eq 0 ; echo $?
0
[EMAIL PROTECTED]:/tmp$ bash -c -v "test \"printf ' '\" -eq 0 ; echo \$?"
test " " -eq 0 ; echo $?
0
[EMAIL PROTECTED]:/tmp$ bash -c -v "test \"printf 'a'\" -eq 0 ; echo \$?"
test "a" -eq 0 ; echo $?
bash: line 0: test: a: integer expression expected
2
[EMAIL PROTECTED]:/tmp$
|-*-

Nope?

Are there bugs or features?



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Re: Using standardized SI prefixes

2007-06-11 Thread Magnus Holmgren
On Monday 11 June 2007 14:57, shirish wrote:
>   Please look at http://en.wikipedia.org/wiki/Binary_prefix . I
> put a bug up for it https://bugs.launchpad.net/ubuntu/+bug/119822 &
> Aaron helpfully said it needs more discussion. I have had great
> support from libtorrent code.rasterbar.com as well as the guys at
> deluge http://dev.deluge-torrent.org .
> The difference is simply astonishing to put aside if let's say a
> download or an .ISO says 700 MB (700*1000) it becomes 683.59375 MiB
> (70/1024) . Please lemme know what you guys think about it ?
> It isn't just ubuntu or debian but this needs to be done
> everywhere. Have something accurate.

I'm in favour! (But are you requesting that aptitude use SI prefixes 
correctly, or that it use IEC (binary) prefixes?

-- 
Magnus Holmgren


pgpaVIzYUqkyh.pgp
Description: PGP signature


Re: Using standardized SI prefixes

2007-06-11 Thread Bastian Venthur

Magnus Holmgren wrote:

I'm in favour! (But are you requesting that aptitude use SI prefixes 
correctly, or that it use IEC (binary) prefixes?


I think we should go for the binary prefixes. Users will be confused 
when they read 1k and notice that the package has 'just' 1000 bytes. 
Plus, the 2^n presentation is much more common in the IT world than the 
10^n presentation.



Cheers,

Bastian

--
Bastian Venthur  http://venthur.de
Debian Developer venthur at debian org


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Re: APT 0.7 for sid

2007-06-11 Thread Michael Biebl
Henrique de Moraes Holschuh wrote:
> On Mon, 11 Jun 2007, Alexander Wirt wrote:
>> Please never make it a default. Humans make errors and I never want packages
> 
> Recommends *are* to be installed by default, unless you specifically tell
> the tool not to. This is the whole point, one that has been broken for a
> few *years* now and has caused problems to everyone for that long.

[..]

> synaptic & co are also broken in a very bad way if they do not offer to
> install recommends by default (and broken in a very bad usability way if you
> can't tell them that no, you don't want that recommended package installed).
> Just fix them.  dselect was fixed a long time ago, and aptitude does this
> right since day one (AFAIK anyway).
> 

FWIW, synaptic has an option in its preferences dialog called "Consider
recommended packages as dependencies", which is off by default.

I completely agree, to treat Recommends as "weak dependencies" and
install them by default and make that behaviour consistent among all
package managers.

The frontends imho just need a clear way of showing which packages are
going to be installed because of a Depends and which because of a
Recommends, so it would be easier to de-select a recommended package.

Otherwise there would be no point having Suggests and Recommends, if
they are basically treated the same by the package management tool.

Just my 2¢,
Michael

-- 
Why is it that all of the instruments seeking intelligent life in the
universe are pointed away from Earth?



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(no subject)

2007-06-11 Thread Francois-Denis Gonthier

unsubscribe


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Re: (no subject)

2007-06-11 Thread Francois-Denis Gonthier

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Re: Reasonable maximum package size ?

2007-06-11 Thread Wouter Verhelst
On Tue, Jun 05, 2007 at 11:31:37AM +0200, Pierre Habouzit wrote:
> On Tue, Jun 05, 2007 at 10:27:26AM +0200, Marco d'Itri wrote:
> > Diskspace *is* a problem for mirrors, as is bandwidth in many countries.
> > Also, you should think about this issue not just in the context of the
> > single package you are interested in but as a general policy.
> 
>   Honnestly, no, this is not true anymore nowadays. With a 500Gb sata
> hard drive, you're able to have a full debian mirror (all archs). Such a
> disk is around 100€ nowadays.

... but it will break down in three months with the typical usage
pattern of a public Debian mirror.

A typical 300GB server-class hotpluggable SATA or SAS disk is quite a
bit more expensive than a typical desktop-class 500GB hard disk, and for
a RAID setup that will actually survive the breakdown of a number of
moving parts parts, you'll need at least four or five of them.

Disk space is *not* cheap, and using it as an argument to add more
packages to the archive is stupid.

Additionally, network bandwidth isn't cheap, either, and the update of a
number of 400MB packages might disrupt the (twice-daily) mirror pulse.

-- 
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  -- #debian-devel, Freenode, 2004-09-22


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Re: Using standardized SI prefixes

2007-06-11 Thread Jean-Christophe Dubacq
On Mon, Jun 11, 2007 at 05:14:18PM +0200, Bastian Venthur wrote:
> Magnus Holmgren wrote:
> 
> >I'm in favour! (But are you requesting that aptitude use SI prefixes 
> >correctly, or that it use IEC (binary) prefixes?
> 
> I think we should go for the binary prefixes. Users will be confused 
> when they read 1k and notice that the package has 'just' 1000 bytes. 
> Plus, the 2^n presentation is much more common in the IT world than the 
> 10^n presentation.

Not for network bandwidth, and less and less for storage space
(commercials do understand what a "free" 7.5% bonus means, i.e. selling
something as 7.5% larger when it is in fact the same that it used to
be).

I do agree, that especially in the case of filesystem organisation, it
makes much more sens to use the binary units.


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Re: APT 0.7 for sid

2007-06-11 Thread Alexander Wirt
Raphael Hertzog schrieb am Montag, den 11. Juni 2007:

> On Mon, 11 Jun 2007, Alexander Wirt wrote:
> > > I want to turn it on by default in the near future, but with a
> > > reasonable warning time for the transition.
> > Please never make it a default. Humans make errors and I never want packages
> > installed by default. I consider this really a dangerous option (but maybe
> > usefull on desktops) so just integrate some kind of button in synaptic & co,
> > but please don't make it a default.
> 
> I disagree. Please make it the default. We need consistency and that's the
> intended meaning of that field.
> 
> You really need to explain why it would be a dangerous option when the
> only problem could be that the user has installed more packages than
> really needed. Otherwise your disagreement is of no value.
Args it was too early in the morning. Please forget my mail. I was at the
"install security updates automatically feature". Sorry the he mess. 

Alex
 


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Re: Using standardized SI prefixes

2007-06-11 Thread Miles Bader
shirish <[EMAIL PROTECTED]> writes:
> It isn't just ubuntu or debian but this needs to be done
> everywhere.

No it doesn't.

The "SI binary prefixes" are an abomination.

"Kibibytes"?  Christ...  [Did they try pronouncing these horrid things
when "standarizing" them?!?]

-Miles

-- 
We are all lying in the gutter, but some of us are looking at the stars.
-Oscar Wilde


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Re: APT 0.7 for sid

2007-06-11 Thread Michael Banck
Hi,

On Mon, Jun 11, 2007 at 05:39:54PM +0200, Michael Biebl wrote:
> FWIW, synaptic has an option in its preferences dialog called "Consider
> recommended packages as dependencies", which is off by default.
> 
> I completely agree, to treat Recommends as "weak dependencies" and
> install them by default and make that behaviour consistent among all
> package managers.
> 
> The frontends imho just need a clear way of showing which packages are
> going to be installed because of a Depends and which because of a
> Recommends, so it would be easier to de-select a recommended package.

For synaptic, I think it would be fine if Recommends were marked as such
in the window which pops up when you select a package; right now Depends
and (if you select the above option) Recommends are just mentioned as
"Will be installed" (at least in my outdated version of synaptic).

Synaptic could mark them as Recommends there and offer a check-box for
each, so people could easily unmark recommended packages they do not
want installed at this point (though maybe it should be pointed out
(once) that doing so might be unwise).


Michael


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Re: Using standardized SI prefixes

2007-06-11 Thread Magnus Holmgren
On Monday 11 June 2007 18:53, Miles Bader wrote:
> shirish <[EMAIL PROTECTED]> writes:
> > It isn't just ubuntu or debian but this needs to be done
> > everywhere.
>
> No it doesn't.
>
> The "SI binary prefixes" are an abomination.

Why - besides pronunciation?

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Re: Using standardized SI prefixes

2007-06-11 Thread Lennart Sorensen
On Mon, Jun 11, 2007 at 07:05:23PM +0200, Magnus Holmgren wrote:
> Why - besides pronunciation?

Aren't the names enough? :)

Maybe they could have called them Kilobin bytes and Megabin bytes or
something somewhat less awful sounding that they came up with.  Did they
even talk to anyone that might actually use the units?

--
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Re: Using standardized SI prefixes

2007-06-11 Thread Joey Hess
I prefer not to use these new prefixes, because the old ones only became
confused due to the efforts of drive manufacturers. Who are perfectly
capable (and equally financially motivated) of pulling the same trick
with the new units, standards body or no.

Also, the "ib" prefixes sound stupid. Furthermore, the "KiB"
abbreviation wastes a lot more screen space than "K", while actually
converying no additional useful information. Many programs use every
available character in a nominal 80 column screen and would have to drop
information, precision, or significantly change their display to use the
"KiB" unit.

Debian has approximately as small of a chance standarising this
throughout the distribution as we do standadising the spelling of
"colo[u]r" or "standardi[sz]e" throughout the distribution.

(On the other hand, I am one of the minority of people in the world who
still prefer imperial measures, so apply salt to taste.)

(On the third hand, I am a proponent of binary or decimal time
and date representations. Down with bases 12, 60, and 30+-1 !)

-- 
see shy jo


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Re: Reasonable maximum package size ?

2007-06-11 Thread Mike Hommey
On Sun, Jun 10, 2007 at 06:59:49PM +0100, Wouter Verhelst <[EMAIL PROTECTED]> 
wrote:
> On Tue, Jun 05, 2007 at 11:31:37AM +0200, Pierre Habouzit wrote:
> > On Tue, Jun 05, 2007 at 10:27:26AM +0200, Marco d'Itri wrote:
> > > Diskspace *is* a problem for mirrors, as is bandwidth in many countries.
> > > Also, you should think about this issue not just in the context of the
> > > single package you are interested in but as a general policy.
> > 
> >   Honnestly, no, this is not true anymore nowadays. With a 500Gb sata
> > hard drive, you're able to have a full debian mirror (all archs). Such a
> > disk is around 100€ nowadays.
> 
> ... but it will break down in three months with the typical usage
> pattern of a public Debian mirror.
> 
> A typical 300GB server-class hotpluggable SATA or SAS disk is quite a
> bit more expensive than a typical desktop-class 500GB hard disk, and for
> a RAID setup that will actually survive the breakdown of a number of
> moving parts parts, you'll need at least four or five of them.

Actual data seems to show the cheap desktop disks are not worse than
so-called server-class disks.

Mike


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Re: APT 0.7 for sid

2007-06-11 Thread Mike Hommey
On Mon, Jun 11, 2007 at 07:03:47AM +0200, Christian Perrier <[EMAIL PROTECTED]> 
wrote:
> > upgrade path for two releases now, with its Recommends: handling being a
> > major reason for this.  I'd be surprised if there weren't at least *some*
> > users switching to it as a result.
> 
> 
> Developer users probably. The ones that resist are more non-developer
> users. I'm constantly being annoyed at work with so-called systems
> administrators pinging /me about "my Debian box upgrades badly" which
> is nearly always the consequence of the use of apt-get for upgrades.
> 
> And I can definitely confitm that, when one just answers "read the
> bloody release notes and learn about aptitude", the surprise is often
> very high when people discover that the recommended tool is aptitude
> and not apt-get.
> 
> There are so many examples all around the web with various apt-get
> calls and pretty few with aptitude. In these days where googling
> becomes a synonym of "read the documentation", it hurts badly.
> 
> Another widely misunderstood feature of aptitude is the ability to
> handle packages installed as dependencies. It's pretty often badly
> understoood and leads to horror stories floating around of "aptitude
> wants to remove half of the system" while the issue is just the user
> not understanding the documentation that explains how to switch
> properly from apt-get to aptitude.

The fact is : users don't read documentation. Software should be
designed considering this fact.

Mike


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Re: Using standardized SI prefixes

2007-06-11 Thread Bastian Venthur

Joey Hess wrote:

I prefer not to use these new prefixes, because the old ones only became
confused due to the efforts of drive manufacturers. Who are perfectly
capable (and equally financially motivated) of pulling the same trick
with the new units, standards body or no.

Also, the "ib" prefixes sound stupid. Furthermore, the "KiB"
abbreviation wastes a lot more screen space than "K", while actually
converying no additional useful information. Many programs use every
available character in a nominal 80 column screen and would have to drop
information, precision, or significantly change their display to use the
"KiB" unit.


Ok, "sounds stupid" and "may not fit on 80 column" screen.

I agree with the "sounds stupid" part, although I don't belive this is a 
valid argument. What I don't believe is your 80 colums argument. Could 
you please name a few of the *many* programs which would have to drop 
information, precision, or significantly change their display to use the 
"KiB" unit?


On the other hand, we have the chance to avoid user confusion and follow 
a standard that (according to the wikipedia article) many already 
adopted, like the GNU core utils, the linux kernel, ifconfig, launchpad 
and gparted and many standards bodies and technical organizations like 
IEEE, CIPM, NIST, and SAE.



Debian has approximately as small of a chance standarising this
throughout the distribution as we do standadising the spelling of
"colo[u]r" or "standardi[sz]e" throughout the distribution.


One is correct American- and the other correct British English spelling. 
I don't see the problem. I think there is already a l10n for package 
descriptions project going on to solve this problem, so we don't have to 
standardi[sz]e one of them ;)



Cheers,

Bastian

--
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Debian Developer venthur at debian org


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Re: Reasonable maximum package size ?

2007-06-11 Thread Ron Johnson

On 06/11/07 12:28, Mike Hommey wrote:

On Sun, Jun 10, 2007 at 06:59:49PM +0100, Wouter Verhelst <[EMAIL PROTECTED]> 
wrote:

On Tue, Jun 05, 2007 at 11:31:37AM +0200, Pierre Habouzit wrote:

On Tue, Jun 05, 2007 at 10:27:26AM +0200, Marco d'Itri wrote:

Diskspace *is* a problem for mirrors, as is bandwidth in many countries.
Also, you should think about this issue not just in the context of the
single package you are interested in but as a general policy.

  Honnestly, no, this is not true anymore nowadays. With a 500Gb sata
hard drive, you're able to have a full debian mirror (all archs). Such a
disk is around 100€ nowadays.

... but it will break down in three months with the typical usage
pattern of a public Debian mirror.

A typical 300GB server-class hotpluggable SATA or SAS disk is quite a
bit more expensive than a typical desktop-class 500GB hard disk, and for
a RAID setup that will actually survive the breakdown of a number of
moving parts parts, you'll need at least four or five of them.


Actual data seems to show the cheap desktop disks are not worse than
so-called server-class disks.


If your data center infrastructure is based around SCSI or SAS, then 
it's irrelevant how much better or worse they are.


--
Ron Johnson, Jr.
Jefferson LA  USA

Give a man a fish, and he eats for a day.
Hit him with a fish, and he goes away for good!


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Re: APT 0.7 for sid

2007-06-11 Thread Steve Greenland
On 10-Jun-07, 20:16 (CDT), Hamish Moffatt <[EMAIL PROTECTED]> wrote: 
> On Sun, Jun 10, 2007 at 06:08:44PM -0500, Steve Greenland wrote:
> > On 10-Jun-07, 17:47 (CDT), Daniel Burrows <[EMAIL PROTECTED]> wrote:
> > >   Since then, it seems like most users have switched to apt-get and
> > > synaptic, with hardly anyone using aptitude or dselect any more
> > 
> > Really? I'd have guessed that most people used aptitude. I can't imagine
> > anyone preferring synaptic to aptitude. Of course, I don't really
> [..]
> > Steve the hopelessly out-of-date
> 
> dselect still works, fwiw ;)

Oh, I know. I used it extensively. One of the things I miss in aptitude
is the ability to get alternate sorting via 'o' and 'O'. I never quite
understood the distinction in dselect, but I knew that if I kept
pounding 'o' (or 'O'), I'd eventually cyle around to the sorting order I
wanted.

Steve

-- 
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The irony is that Bill Gates claims to be making a stable operating
system and Linus Torvalds claims to be trying to take over the
world.   -- seen on the net


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Re: APT 0.7 for sid

2007-06-11 Thread Steve Greenland
On 11-Jun-07, 08:45 (CDT), Michael Banck <[EMAIL PROTECTED]> wrote: 
> On Sun, Jun 10, 2007 at 06:08:44PM -0500, Steve Greenland wrote:
> > Really? I'd have guessed that most people used aptitude. I can't imagine
> > anyone preferring synaptic to aptitude. Of course, I don't really
> > understand why anyone prefers [any graphical MUA] to mutt, or [any
> > graphical newsreader] to trn. I mean, GUIs are nice for things you don't
> > use every day, but for serious work, they're so damn slow and klutzy.
> 
> My mum uses synaptic.

Of course she does. If I was setting up a Debian box for my mother (or
any other new convert from Windows or OSX), I'd show her synaptic, too.
I'm not insane. Nor was my comment meant to bash synaptic (or GUI tool
users); as I noted, for things that I use rarely, GUI frontends are
nice.

Actually, my comment was mostly meant to keep Daniel from getting
depressed and dropping aptitude :-)

Steve

-- 
Steve Greenland
The irony is that Bill Gates claims to be making a stable operating
system and Linus Torvalds claims to be trying to take over the
world.   -- seen on the net


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Re: Using standardized SI prefixes

2007-06-11 Thread Magnus Holmgren
On Monday 11 June 2007 19:26, Joey Hess wrote:
> I prefer not to use these new prefixes, because the old ones only became
> confused due to the efforts of drive manufacturers. Who are perfectly
> capable (and equally financially motivated) of pulling the same trick
> with the new units, standards body or no.

I don't believe that to be true. There are other computer-related contexts 
where SI prefixes aren't used for powers of two, although perhaps most of 
them don't involve bytes. For an average user, knowing two sets of prefixes 
should be easier than knowing exactly in which situations to interpret the SI 
prefixes as binary prefixes. Drive manufacturers used the SI prefixes in the 
correct, albeit unexpected way. The fact is that with the IEC prefixes, all 
ambiguity is removed, so if someone claims that a storage device is 32 GiB 
when it's in fact 32 GB, there can be no doubt as to the fact that they are 
lying. Or what kind of tricks did you have in mind?

> Also, the "ib" prefixes sound stupid. Furthermore, the "KiB"
> abbreviation wastes a lot more screen space than "K", while actually
> converying no additional useful information. Many programs use every
> available character in a nominal 80 column screen and would have to drop
> information, precision, or significantly change their display to use the
> "KiB" unit.

You seem to fancy the K-is-1024--k-is-1000 convention, which doesn't work with 
any higher power. But even if we accept that K unambiguously equals 1024, 
then to be consistent either K should be KB or KiB can be shortened to Ki. 
That's a single character, not "a lot".

> Debian has approximately as small of a chance standarising this
> throughout the distribution as we do standadising the spelling of
> "colo[u]r" or "standardi[sz]e" throughout the distribution.

If everybody waits for somebody else to change first, then no change can ever 
happen.

-- 
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Re: Using standardized SI prefixes

2007-06-11 Thread Nico Golde
Hi,
* Bastian Venthur <[EMAIL PROTECTED]> [2007-06-11 20:09]:
[...] 
> Ok, "sounds stupid" and "may not fit on 80 column" screen.
> 
> I agree with the "sounds stupid" part, although I don't belive 
> this is a valid argument. What I don't believe is your 80 colums 
> argument. Could you please name a few of the *many* programs 
> which would have to drop information, precision, or 
> significantly change their display to use the "KiB" unit?

Don't we have $COLUMNS? :)
Kind regards
Nico
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Re: Using standardized SI prefixes

2007-06-11 Thread Thijs Kinkhorst
On Monday 11 June 2007 20:06, Bastian Venthur wrote:
> I agree with the "sounds stupid" part, although I don't belive this is a
> valid argument. What I don't believe is your 80 colums argument. Could
> you please name a few of the *many* programs which would have to drop
> information, precision, or significantly change their display to use the
> "KiB" unit?

What I'm missing in this request is the practical use.

The original example given at the start of this thread was:

 Package: filezilla
 State: not installed
 Version: 3.0.0~beta10-0ubuntu1
 Priority: optional
 Section: universe/net
 Maintainer: Ubuntu MOTU Developers <[EMAIL PROTECTED]>
 Uncompressed Size: 2134k

Can you tell me in which cases you would make a different decision if this was 
either 2134*1000 or 2134*1024 bytes?

In either case, ~ 2 million bytes suits your requirement, or it doesn't.
This sounds to me like solving a non-problem, unless you can of course tell me 
in which situations adding the "B" or "iB" in the field above would solve a 
real question.


thanks,
Thijs


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Re: Reasonable maximum package size ?

2007-06-11 Thread Roberto C . Sánchez
On Mon, Jun 11, 2007 at 07:28:13PM +0200, Mike Hommey wrote:
> On Sun, Jun 10, 2007 at 06:59:49PM +0100, Wouter Verhelst <[EMAIL PROTECTED]> 
> wrote:
> > 
> > A typical 300GB server-class hotpluggable SATA or SAS disk is quite a
> > bit more expensive than a typical desktop-class 500GB hard disk, and for
> > a RAID setup that will actually survive the breakdown of a number of
> > moving parts parts, you'll need at least four or five of them.
> 
> Actual data seems to show the cheap desktop disks are not worse than
> so-called server-class disks.
> 
That may be true when it comes to breakdowns.  However, I challenge you
to show me a "cheap" desktop disk that is also SCSI or SAS *and*
hotpluggable.

Regards,

-Roberto

-- 
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http://people.connexer.com/~roberto
http://www.connexer.com


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Re: Using standardized SI prefixes

2007-06-11 Thread Magnus Holmgren
On Monday 11 June 2007 20:38, Thijs Kinkhorst wrote:
> On Monday 11 June 2007 20:06, Bastian Venthur wrote:
> > I agree with the "sounds stupid" part, although I don't belive this is a
> > valid argument. What I don't believe is your 80 colums argument. Could
> > you please name a few of the *many* programs which would have to drop
> > information, precision, or significantly change their display to use the
> > "KiB" unit?
>
> What I'm missing in this request is the practical use.
> [...]
> Can you tell me in which cases you would make a different decision if this
> was either 2134*1000 or 2134*1024 bytes?
>
> In either case, ~ 2 million bytes suits your requirement, or it doesn't.
> This sounds to me like solving a non-problem, unless you can of course tell
> me in which situations adding the "B" or "iB" in the field above would
> solve a real question.

In many cases the difference is insignificant. It's the consistent use of IEC 
vs SI units everywhere that give the big benefits. Since the effort needed to 
convert a piece of software is in the vast majority of cases tiny, it's worth 
it.

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Re: Using standardized SI prefixes

2007-06-11 Thread Joey Hess
Bastian Venthur wrote:
> I agree with the "sounds stupid" part, although I don't belive this is a 
> valid argument.

It's a perfectly valid argument for me to use to ignore a bad standard.
If the standard makes me talk funny, I will ignore it or make fun of it.

(Bibibibibibibibibibib.)

> What I don't believe is your 80 colums argument. Could 
> you please name a few of the *many* programs which would have to drop 
> information, precision, or significantly change their display to use the 
> "KiB" unit?

iftop, top, ls, and df are the first few to come to mind.

> On the other hand, we have the chance to avoid user confusion and follow 
> a standard that (according to the wikipedia article) many already 
> adopted, like the GNU core utils, the linux kernel, ifconfig, launchpad 
> and gparted and many standards bodies and technical organizations like 
> IEEE, CIPM, NIST, and SAE.

Note that wikipedia is rarely perfectly accurate on technical matters.
And coreutils does not consistently use the SI prefixes.

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Re: Using standardized SI prefixes

2007-06-11 Thread Magnus Holmgren
On Monday 11 June 2007 15:07, shirish wrote:
> Ugh,
>The second example I wanted to give was of libburnia
> http://libburnia-project.org/changeset/877 . Sorry

Uh, tell them that kiB should be KiB. Don't ask me why.

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Re: Reasonable maximum package size ?

2007-06-11 Thread Wouter Verhelst
On Mon, Jun 11, 2007 at 07:28:13PM +0200, Mike Hommey wrote:
> Actual data seems to show the cheap desktop disks are not worse than
> so-called server-class disks.

My "actual data" does not back up your claim. Moreover, desktop-class
hard disks never support hotplugging, which you really want for a
publically-accessible mirror.

-- 
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  -- #debian-devel, Freenode, 2004-09-22


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Re: Reasonable maximum package size ?

2007-06-11 Thread Warren Turkal
On Monday 11 June 2007 13:09:40 Roberto C. Sánchez wrote:
> That may be true when it comes to breakdowns.  However, I challenge you
> to show me a "cheap" desktop disk that is also SCSI or SAS *and*
> hotpluggable.

While not SCSI or SAS, there are SATA controllers that support hotplugging 
drives.

wt
-- 
Warren Turkal



Re: Using standardized SI prefixes

2007-06-11 Thread Joey Hess
Magnus Holmgren wrote:
> I don't believe that to be true. There are other computer-related contexts 
> where SI prefixes aren't used for powers of two, although perhaps most of 
> them don't involve bytes. For an average user, knowing two sets of prefixes 
> should be easier than knowing exactly in which situations to interpret the SI 
> prefixes as binary prefixes. Drive manufacturers used the SI prefixes in the 
> correct, albeit unexpected way. The fact is that with the IEC prefixes, all 
> ambiguity is removed, so if someone claims that a storage device is 32 GiB 
> when it's in fact 32 GB, there can be no doubt as to the fact that they are 
> lying. Or what kind of tricks did you have in mind?

The kind of tricks that a company with a marketing department typically
comes up with, not me.

> > Also, the "ib" prefixes sound stupid. Furthermore, the "KiB"
> > abbreviation wastes a lot more screen space than "K", while actually
> > converying no additional useful information. Many programs use every
> > available character in a nominal 80 column screen and would have to drop
> > information, precision, or significantly change their display to use the
> > "KiB" unit.
> 
> You seem to fancy the K-is-1024--k-is-1000 convention

No, I hate that convention. K and k should only ever refer to 1024.

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Re: Using standardized SI prefixes

2007-06-11 Thread Alex Queiroz

Hallo,

On 6/11/07, Joey Hess <[EMAIL PROTECTED]> wrote:


No, I hate that convention. K and k should only ever refer to 1024.



Like in kg or km?

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http://www.ventonegro.org/


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Re: Using standardized SI prefixes

2007-06-11 Thread Joey Hess
Alex Queiroz wrote:
> Hallo,
> 
> On 6/11/07, Joey Hess <[EMAIL PROTECTED]> wrote:
> >
> >No, I hate that convention. K and k should only ever refer to 1024.
> >
> 
> Like in kg or km?

This thread is about units of data.

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Re: Using standardized SI prefixes

2007-06-11 Thread Alex Queiroz

Hallo,

On 6/11/07, Joey Hess <[EMAIL PROTECTED]> wrote:

Alex Queiroz wrote:
> Hallo,
>
> On 6/11/07, Joey Hess <[EMAIL PROTECTED]> wrote:
> >
> >No, I hate that convention. K and k should only ever refer to 1024.
> >
>
> Like in kg or km?

This thread is about units of data.



The prefix don't change according to the unit type.

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Re: Using standardized SI prefixes

2007-06-11 Thread Magnus Holmgren
On Monday 11 June 2007 21:25, Joey Hess wrote:
> Magnus Holmgren wrote:
> > You seem to fancy the K-is-1024--k-is-1000 convention
>
> No, I hate that convention. K and k should only ever refer to 1024.

In that case you're just sloppy. Prefixes and symbols for units are case 
sensitive.

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Re: Using standardized SI prefixes

2007-06-11 Thread Magnus Holmgren
On Monday 11 June 2007 21:41, Joey Hess wrote:
> Alex Queiroz wrote:
> > On 6/11/07, Joey Hess <[EMAIL PROTECTED]> wrote:
> > >No, I hate that convention. K and k should only ever refer to 1024.
> >
> > Like in kg or km?
>
> This thread is about units of data.

kbit? kbit/s? kB/s?

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Re: Using standardized SI prefixes

2007-06-11 Thread Josselin Mouette
Le lundi 11 juin 2007 à 15:25 -0400, Joey Hess a écrit :
> > You seem to fancy the K-is-1024--k-is-1000 convention
> 
> No, I hate that convention. K and k should only ever refer to 1024.

/me waits for the day measuring jugs are graduated in powers of two,
just to please a group of hackers who don't like SI units.

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Re: Reasonable maximum package size ?

2007-06-11 Thread Wouter Verhelst
On Mon, Jun 11, 2007 at 01:24:34PM -0600, Warren Turkal wrote:
> On Monday 11 June 2007 13:09:40 Roberto C. Sánchez wrote:
> > That may be true when it comes to breakdowns.  However, I challenge you
> > to show me a "cheap" desktop disk that is also SCSI or SAS *and*
> > hotpluggable.
> 
> While not SCSI or SAS, there are SATA controllers that support hotplugging 
> drives.

Whatever.

The point wasn't that you can't set up a professional RAID array using
cheap desktop hard disks; you can, if you really want to, though I
wouldn't recommend it. And yes, you're completely free to ignore that
particular advise, so long as you don't expect me to become a customer
of yours.

The point was that a single 500G hard disk just doesn't cut it for a
publically-accessible Debian mirror; that you need much more than that,
both in terms of quality (hotpluggable controllers don't really help if
your disks aren't ready for hotplugging--which is usually the case for
cheap desktop-class hard disks--possibly other interfaces than the
popular SATA connection, and preferably also disks that have had way
more testing than desktop-class hardware) so that "there is this set of
cheap crappy hard disks that are large enough so that you can store an
entire Debian archive on it" is a ridiculous argument in favour of
"throwing every insanely large piece of junk into a Debian package and
onto the Debian archive".

Note that that also doesn't talk about *what* exactly defines the line
between "an insanely large piece of junk" and "a piece of interesting
data large enough to be useful, but not so large as to become a
problem". The borderline there would seem to be rather gray.

Personally, I'd advice the OP to try to find the smallest data set that
is still at least moderately useful for the package, and to package that
(so that people not familiar with the software or the type of data it
requires can still try it out), unless that would require a package
larger than a few tens of megabytes. Additionally, it would be useful to
point in the package description and/or its documentation to either a
way to automatically generate debs out of a larger data set so that
users can generate their own data debs and distribute them on their own
network, or to a separate debian archive that they can add to their
sources.list if they want.

I don't think setting a hard limit (as in, with numbers) on maximum
recommended package size is a very good thing to do; I'm tempted to
think that this kind of limit is not really static over time, and thus
that wording such as "roughly two times the average package size at the
time the package is created" or so would be more appropriate.

-- 
 Home is where you have to wash the dishes.
  -- #debian-devel, Freenode, 2004-09-22


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Re: Reasonable maximum package size ?

2007-06-11 Thread Josselin Mouette
Le lundi 11 juin 2007 à 21:16 +0100, Wouter Verhelst a écrit :
> The point wasn't that you can't set up a professional RAID array using
> cheap desktop hard disks; you can, if you really want to, though I
> wouldn't recommend it. And yes, you're completely free to ignore that
> particular advise, so long as you don't expect me to become a customer
> of yours.

You seem to strongly believe the cheap desktop hard disk is different
from the server hard disk. This is entirely wrong. Apart from 10k and
15k rpm disks, these are all strictly the same. Only the electronics
change.

-- 
 .''`.
: :' :  We are debian.org. Lower your prices, surrender your code.
`. `'   We will add your hardware and software distinctiveness to
  `-our own. Resistance is futile.


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Re: Using standardized SI prefixes

2007-06-11 Thread Eduard Bloch
#include 
* Thijs Kinkhorst [Mon, Jun 11 2007, 08:38:11PM]:
> On Monday 11 June 2007 20:06, Bastian Venthur wrote:
> > I agree with the "sounds stupid" part, although I don't belive this is a
> > valid argument. What I don't believe is your 80 colums argument. Could
> > you please name a few of the *many* programs which would have to drop
> > information, precision, or significantly change their display to use the
> > "KiB" unit?
> 
> What I'm missing in this request is the practical use.
> 
> The original example given at the start of this thread was:
> 
>  Package: filezilla
>  State: not installed
>  Version: 3.0.0~beta10-0ubuntu1
>  Priority: optional
>  Section: universe/net
>  Maintainer: Ubuntu MOTU Developers <[EMAIL PROTECTED]>
>  Uncompressed Size: 2134k
> 
> Can you tell me in which cases you would make a different decision if this 
> was 
> either 2134*1000 or 2134*1024 bytes?
> 
> In either case, ~ 2 million bytes suits your requirement, or it doesn't.
> This sounds to me like solving a non-problem, unless you can of course tell 
> me 
> in which situations adding the "B" or "iB" in the field above would solve a 
> real question.

Excuse me? Pretty simple example: you have only 2.03 GB (real GB)
remaining free space (seen in some disk info tool) on your harddisk and
you are fetching a 2GB file (2 fake GB, 2GiB in fact). So what, it
breaks about 99% and displays some very unexpected message.

I hate this disambiguation since I had to deal with lots of 1.44MB
floppies. Oh wait, was there 1.48MB? 1.39MB? Or 1.4MB? Or 1,440MB? Or
what was the point again? The point is that some old bad idea of how a
real-world prefix can be abused in computer world has burned so deep
into the minds of even respectable people that it seems to need another
four decades to make people use the correct terms again.

Eduard.
-- 
 Getty: Solche Aussagen tätigt man hier nicht - sonst kommt
wieder der weasel daher und zitiert einen auf der #-Seite!


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Re: Reasonable maximum package size ?

2007-06-11 Thread Wouter Verhelst
On Mon, Jun 11, 2007 at 10:22:32PM +0200, Josselin Mouette wrote:
> Le lundi 11 juin 2007 à 21:16 +0100, Wouter Verhelst a écrit :
> > The point wasn't that you can't set up a professional RAID array using
> > cheap desktop hard disks; you can, if you really want to, though I
> > wouldn't recommend it. And yes, you're completely free to ignore that
> > particular advise, so long as you don't expect me to become a customer
> > of yours.
> 
> You seem to strongly believe the cheap desktop hard disk is different
> from the server hard disk. This is entirely wrong. Apart from 10k and
> 15k rpm disks, these are all strictly the same. Only the electronics
> change.

You seem to strongly believe that I care about things that are totally
(and I mean *totally*) beside my point. This is entirely wrong. Apart
from the fact that it *may* be a data point to some, my post wasn't
about the reliability, or lack thereof, of desktop-class hard disks.

Now go back, read my mails again, and please reply to the actual content
this time.

Thanks.

-- 
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  -- #debian-devel, Freenode, 2004-09-22


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Enter Postpone

2007-06-11 Thread Christoph Berg
Hi,

 316   + 0,9K Jun 10 22:32 Debian Installe cb+myon=de 
postpone_0.1_amd64.changes is NEW
 320   + 0,4K Jun 11 12:30 Debian Installe cb+myon=de 
postpone_0.1_amd64.changes ACCEPTED

looks like postpone got fast-tracked in the NEW queue (thanks Joerg!),
so here's what I posted in my blog yesterday again:

--- 8< ---

I just finished implementing postpone [1], a wrapper that is intended
to take an arbitrary command, fork into the background, wait until
some lockfile is freed, and then run the command. Of course the idea
is that the lockfile is /var/lib/dpkg/lock, and that postpone is used
in maintainer scripts. (Update-menus already does that, and I've
basically grabbed that code and generalized it as a separate program.)

As a test implementation, I modified the post{inst,rm} templates in
the tex-common package [2] and rebuilt texlive-lang-* using that. dpkg
-i texlive-lang-*.deb takes over 4 minutes in the old version, but
only a total of 60s with postpone used (35s for dpkg -i plus 25s for
the background jobs).

A Debian package is currently sitting in NEW, let's hope it will
actually get used in maintainer scripts.

[1] http://www.df7cb.de/projects/postpone/
[2] http://www.df7cb.de/projects/postpone/texlive/

--- >8 ---

NB, the .diff in [2] is meant as a test implementation and in fact,
I've probably missed some details in the way fmtutil-sys is called.
(And while looks like an NMU, I don't intend to upload it but will
leave the implementation of the maintainer scripts to the experts.)

There's a few other postinst/postrm jobs that could benefit from
postpone:

* python modules
* emacs
* ldconfig
* install-docs can probably factor out some parts
* update-dictcommon-aspell, aspell-autobuildhash, etc.
* defoma, other font stuff
* scrollkeeper
* anything re-starting some init script (though catching exit code
  won't work anymore)
* maybe even update-menus
* ...

Of course, there are cases where running later is not always
appropriate (ldconfig is a candidate), so this need to be decided on a
case-by-case basis.

For good new, the maintainer scripts are most often generated by
debhelper or some other utility, so there's actually not much to
change to use postpone. (Otherwise, only few packages are affected so
there's not much to gain). And there's the question whether to depend
on postpone or have the maintainer script implement both cases
(postrm scripts might need to do this anyway).

Christoph
-- 
[EMAIL PROTECTED] | http://www.df7cb.de/


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SCSI drives for donation

2007-06-11 Thread Warren Turkal
I personally have 6 or 7 U320 73GB 10K RPM SCSI drives that I am not using for 
anything interesting. Can anyone tell me if these would be useful to Debian 
or recommend another free software group to donate them?

Thanks,
wt
-- 
Warren Turkal


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Re: arch-all-package shown with two versions on p.d.o

2007-06-11 Thread Frank Lichtenheld
On Sun, Jun 10, 2007 at 06:46:48PM +0200, Frank Küster wrote:
> Michael Banck <[EMAIL PROTECTED]> wrote:
> 
> >> > http://packages.debian.org/cgi-bin/search_packages.pl?keywords=tex-common&searchon=names&subword=1&version=all&release=all
> >> >
> >> > Any idea?
> >> 
> >> I have none, is anyone able to help?  Is this a problem in the script
> >> that generates packages.debian.org's information, or elsewhere?

Will investigate.

> I'm not looking for an authoritative answer, but rather for useful
> information on the web, for users and for other developers.  Who is
> responsible for p.d.o?

Bugs should be filed against www.debian.org
Most pdo pages also have the following footer which might have helped
you: "To report a problem with the web site, e-mail
[EMAIL PROTECTED]"

Gruesse,
-- 
Frank Lichtenheld <[EMAIL PROTECTED]>
www: http://www.djpig.de/


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Re: arch-all-package shown with two versions on p.d.o (was: Bug#427859: lmodern fails to configure on upgrade, dpkg error)

2007-06-11 Thread Frank Lichtenheld
On Sun, Jun 10, 2007 at 02:17:49PM +0200, Frank Küster wrote:
> Florent noticed that for tex-common, two versions are listed as being
> available in testing although the package is Arch: all:
> Florent Rougon <[EMAIL PROTECTED]> wrote:
> 
> > BTW, I don't understand why both 1.0.1 and 1.7 are listed for
> > testing at:
> >
> > http://packages.debian.org/cgi-bin/search_packages.pl?keywords=tex-common&searchon=names&subword=1&version=all&release=all
> >
> > Any idea?
> 
> I have none, is anyone able to help?  Is this a problem in the script
> that generates packages.debian.org's information, or elsewhere?

It was a stale m68k Packages file lying around plus the fact that
I still had m68k in the testing architecture list.

Should be fixed now.

Gruesse,
-- 
Frank Lichtenheld <[EMAIL PROTECTED]>
www: http://www.djpig.de/


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Re: Enter Postpone

2007-06-11 Thread Frans Pop
On Monday 11 June 2007 22:36, Christoph Berg wrote:
> As a test implementation, I modified the post{inst,rm} templates in
> the tex-common package [2] and rebuilt texlive-lang-* using that. dpkg
> -i texlive-lang-*.deb takes over 4 minutes in the old version, but
> only a total of 60s with postpone used (35s for dpkg -i plus 25s for
> the background jobs).

To be honest, this is exactly an example where I would *NOT* want to see 
this implemented.

A major downside of the mechanism supported by this package is that there 
is absolutely no check is any errors occur during the running of these 
postponed scripts!

In the case of texlive, failure in the script currently leaves the 
package "unconfigured", which is correct as it may not be usable [1]. 
Using the mechanism proposed here, the package would happily get the 
status "fully installed" and the user would be none the wiser why he'd 
get all these inexplicable errors while using the software.

> There's a few other postinst/postrm jobs that could benefit from
> postpone:
>
> * [...]

The only case where IMO using this mechanism could be considered is if 
failure of the scripts to run correctly has no or only extremely minor 
consequences for the correct working of the software, as is I guess the 
case for update-menu.

For all other potential use cases, maintainers should wait for the 
implementation of triggers in dpkg [2], which is the only correct way to 
deal with this issue.

Cheers,
FJP

[1] And that this is not purely theoretical can be shown with the recent 
RC bugs (#419020 and friends) against jadetex, which caused failure in 
the postinst for all texlive packages which call such scripts.
[2] http://lists.debian.org/debian-dpkg/2007/04/msg6.html


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Upgrade of the pam library?

2007-06-11 Thread Laurent Bigonville
Hi,

As a maintainer of a pam module (pam-keyring), I would like to know if
there is any plan to upgrade the version of the libpam in lenny.
The current version is antique (0.79 vs 0.99) and doesn't have some
features as syslog logging...

Regards

Laurent


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Re: Using standardized SI prefixes

2007-06-11 Thread Hendrik Sattler
Am Montag 11 Juni 2007 22:15 schrieb Josselin Mouette:
> Le lundi 11 juin 2007 à 15:25 -0400, Joey Hess a écrit :
> > > You seem to fancy the K-is-1024--k-is-1000 convention
> >
> > No, I hate that convention. K and k should only ever refer to 1024.
>
> /me waits for the day measuring jugs are graduated in powers of two,
> just to please a group of hackers who don't like SI units.

And you have to change their world in an useless atempt?
Abbreviations are ambiguous by design. Who actually says that KB means 
kilobyte?
I don't like those Special Interest units in all situations ;)

As yes, I favour the
  1 MB = 1024 KB = 1048576 B

HS




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Re: Using standardized SI prefixes

2007-06-11 Thread Thijs Kinkhorst
On Mon, June 11, 2007 22:11, Eduard Bloch wrote:
>> In either case, ~ 2 million bytes suits your requirement, or it
>> doesn't. This sounds to me like solving a non-problem, unless you can of
>> course tell me in which situations adding the "B" or "iB" in the field
>> above would solve a real question.
>
> Excuse me? Pretty simple example: you have only 2.03 GB (real GB)
> remaining free space (seen in some disk info tool) on your harddisk and you
> are fetching a 2GB file (2 fake GB, 2GiB in fact). So what, it breaks
> about 99% and displays some very unexpected message.

We are talking about tools like aptitude here, or at least, the OP does.
Did you ever have 2 GB free and decided to install a package that would
exactly fill that space in?

I'm not quite convinced that real world situations exist where you'd use
the installed-size parameter of a package in that amount of significance.
Even more because the size of a package can grow a bit due to generated
files and the like.


Thijs


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Two proposals for a better Lenny (testing related).

2007-06-11 Thread Gustavo Franco

I would like to ask you interested in our next release to stop and
look at 'testing' for a while. I believe that now, during the start of
a development cycle and during debcamp/debconf we've a interesting
opportunity to review pros and cons of our current approach.

We believe that 'testing' means that things shouldn't break as badly
as in unstable or experimental. That's important understand the
automatic update concept of unstable and the experimental
non-automatic nature. In other words use unstable means that upgrade
is dangerous, use unstable and experimental means that you pick how
much more of the danger you want from there (experimental).

Let me outline the 'testing' pros and cons from my point of view:

pros
-

* testing is under control of release team, it's supposed to be harder
to a random developer break our next release

* testing is our 'daily updated' release snapshot


cons
-

* testing metric is too simple, packages are allowed to enter testing
only after a certain period of time has passed no matter if much
people tested it before that and just when they don't have
release-critical bugs filed  against them.

* developers and most active contributors are pretty much using only
stable or unstable and not testing.


I've two different proposals to address the cons trying to avoid as
much as possible create new cons, they are:

1) The 'remove experimental' proposal

* Warn developers and contributors[0]
* Remove experimental
* Switch unstable (release) for not automatic updates

[0] = This warning should contain the hint for contributors switch from
unstable to testing and those who want to pick unstable stuff do like
we do today with experimental.

The benefit of the approach above from a RM point of view is that we will
have more eyeballs over testing and it doesn't mean that we will have less
people using unstable pieces.

2) The 'remove testing' proposal

* Add enough experimental autobuilders for our target architectures
* Warn developers and contributors that experimental is for transitions and
 adopt a sort of 'if in doubt upload to experimental' approach. It's really
 important

The developers and contributors might keep using unstable and some pieces
of experimental. Things will get harder during freeze, but I believe it's
still better than we've today unless developers and contributors don't
cooperate out of freeze and ignore the 'experimental if in doubt' approach.
Note that it reduces RM team power during the development cycle, the first
suggested approach doesn't.

be cool,
-- stratus
http://stratusandtheswirl.blogspot.com


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Re: Reasonable maximum package size ?

2007-06-11 Thread Steve McIntyre
In article <[EMAIL PROTECTED]> you write:
>-=-=-=-=-=-
>
>Le lundi 11 juin 2007 à 21:16 +0100, Wouter Verhelst a écrit :
>> The point wasn't that you can't set up a professional RAID array using
>> cheap desktop hard disks; you can, if you really want to, though I
>> wouldn't recommend it. And yes, you're completely free to ignore that
>> particular advise, so long as you don't expect me to become a customer
>> of yours.
>
>You seem to strongly believe the cheap desktop hard disk is different
>from the server hard disk. This is entirely wrong. Apart from 10k and
>15k rpm disks, these are all strictly the same. Only the electronics
>change.

Sorry, but you're utterly wrong. I've worked in the storage industry
for several years and in that time I've spoken to engineers working on
hard drive design and production. There can be significant physical
differences between desktop and enterprise disks including (but not
necessarily limited to) data layout, head assemblies, motors, physical
damping, platter sizes and materials. The underlying principles are
clearly the same, but desktop drives are designed down to a price
using cheaper designs and components wherever possible.

One of the most common mistakes is to make large arrays of cheap
disks. As cheaper disks tend to be less well isolated, vibration and
resonance between the different disks can be a major problem and can
cause very rapid drive failure. Even worse, this is often provoked in
groups such that RAID setups can still fail due to multiple failures.

-- 
Steve McIntyre, Cambridge, UK.[EMAIL PROTECTED]
Can't keep my eyes from the circling sky,
Tongue-tied & twisted, Just an earth-bound misfit, I...


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Re: Using standardized SI prefixes

2007-06-11 Thread Steve Langasek
On Mon, Jun 11, 2007 at 10:15:25PM +0200, Josselin Mouette wrote:
> Le lundi 11 juin 2007 à 15:25 -0400, Joey Hess a écrit :
> > > You seem to fancy the K-is-1024--k-is-1000 convention

> > No, I hate that convention. K and k should only ever refer to 1024.

> /me waits for the day measuring jugs are graduated in powers of two,
> just to please a group of hackers who don't like SI units.

Shall I bring you a half gallon of milk to Scotland, then?

"Pff, base 10, the metric system is so archaic"

-- 
Steve Langasek   Give me a lever long enough and a Free OS
Debian Developer   to set it on, and I can move the world.
[EMAIL PROTECTED]   http://www.debian.org/


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Re: arch-all-package shown with two versions on p.d.o

2007-06-11 Thread Frank Küster
Frank Lichtenheld <[EMAIL PROTECTED]> wrote:

> It was a stale m68k Packages file lying around plus the fact that
> I still had m68k in the testing architecture list.
>
> Should be fixed now.

Ah, many thanks!

Regards, Frank

-- 
Frank Küster
Single Molecule Spectroscopy, Protein Folding @ Inst. f. Biochemie, Univ. Zürich
Debian Developer (teTeX/TeXLive)



Re: Enter Postpone

2007-06-11 Thread Frank Küster
Frans Pop <[EMAIL PROTECTED]> wrote:

> To be honest, this is exactly an example where I would *NOT* want to see 
> this implemented.
>
> A major downside of the mechanism supported by this package is that there 
> is absolutely no check is any errors occur during the running of these 
> postponed scripts!

That's exactly the reason why we never did that ourselves.  

> For all other potential use cases, maintainers should wait for the 
> implementation of triggers in dpkg [2], which is the only correct way to 
> deal with this issue.

Seconded.

Regards, Frank

> [1] And that this is not purely theoretical can be shown with the recent 
> RC bugs (#419020 and friends) against jadetex, which caused failure in 
> the postinst for all texlive packages which call such scripts.

Well, this one is actually a bad example, because it wouldn't happen if
the thing was postponed, it's kind of a timing issue.  But there are
other valid examples of failed TeX commands (by the dozen in the BTS). 

-- 
Frank Küster
Single Molecule Spectroscopy, Protein Folding @ Inst. f. Biochemie, Univ. Zürich
Debian Developer (teTeX/TeXLive)



Qt4.3.0 in experimental

2007-06-11 Thread Fathi Boudra
hi,

Qt4.3.0 was uploaded in experimental. There's some API changes.
Please, check your packages works with this new upstream release:

Debian Java Maintainers <[EMAIL PROTECTED]>
   classpath

Debian LyX Maintainers <[EMAIL PROTECTED]>
   lyx

Jan Niehusmann <[EMAIL PROTECTED]>
   psi
   qca

Utopia Maintenance Team <[EMAIL PROTECTED]>
   avahi

Masami Ichikawa <[EMAIL PROTECTED]>
   bookmarkbridge

René Mérou <[EMAIL PROTECTED]>
   bulmages

Steffen Joeris <[EMAIL PROTECTED]>
   dc-qt
   marble

Barak A. Pearlmutter <[EMAIL PROTECTED]>
   djview4

Florian Ragwitz <[EMAIL PROTECTED]>
   esperanza

Arnaud Cornet <[EMAIL PROTECTED]>
   gnudoq

Arnaud Kyheng <[EMAIL PROTECTED]>
   gnunet-qt

Dmitry E. Oboukhov <[EMAIL PROTECTED]>
   hedgewars

Steve M. Robbins <[EMAIL PROTECTED]>
   ipe

Patrick Winnertz <[EMAIL PROTECTED]>
   italc

Bart Martens <[EMAIL PROTECTED]>
   kcheckers
   marble
   speedcrunch

Reinhard Tartler <[EMAIL PROTECTED]>
   keepassx

Debian Kolab Maintainers <[EMAIL PROTECTED]>
   kolabadmin

Juan Manuel Garcia Molina <[EMAIL PROTECTED]>
   ktoon

John Stamp <[EMAIL PROTECTED]>
   lastfm

Vincent Fourmond <[EMAIL PROTECTED]>
   libqt4-ruby

Wesley J. Landaker <[EMAIL PROTECTED]>
   mimms

Mattias Nordstrom <[EMAIL PROTECTED]>
   nzb

Benjamin Mesing <[EMAIL PROTECTED]>
   packagesearch

Mario Iseli <[EMAIL PROTECTED]>
   pokerth

Ondřej Surý <[EMAIL PROTECTED]>
   poppler

Torsten Marek <[EMAIL PROTECTED]>
   python-qt4

Joop Stakenborg <[EMAIL PROTECTED]>
   qantenna

Tobias Toedter <[EMAIL PROTECTED]>
   qbrew

Miguel Gea Milvaques <[EMAIL PROTECTED]>
   qdacco

Debian GIS Project <[EMAIL PROTECTED]>
   qgis

Frederic Daniel Luc Lehobey <[EMAIL PROTECTED]>
   qrfcview

Debian KDE Extras Team <[EMAIL PROTECTED]>
   qtemu
   strigi

Debian Multimedia Team <[EMAIL PROTECTED]>
   qtractor

Gudjon I. Gudjonsson <[EMAIL PROTECTED]>
   qwt
   qwtplot3d

Jeremy Lainé <[EMAIL PROTECTED]>
   sailcut

Bjoern Erik Nilsen <[EMAIL PROTECTED]>
   stopmotion

Joseph Smidt <[EMAIL PROTECTED]>
   texmaker

Yann Dirson <[EMAIL PROTECTED]>
   tulip

A. Maitland Bottoms <[EMAIL PROTECTED]>
   vtk

Marco Nenciarini <[EMAIL PROTECTED]>
   wengophone

Debian/Ubuntu wpasupplicant Maintainers 
<[EMAIL PROTECTED]>
   wpasupplicant

cheers,

Fathi
Qt/KDE Team



Re: Using standardized SI prefixes

2007-06-11 Thread Bernhard R. Link
* Eduard Bloch <[EMAIL PROTECTED]> [070611 22:27]:
> > Can you tell me in which cases you would make a different decision if this 
> > was 
> > either 2134*1000 or 2134*1024 bytes?
> > 
> > In either case, ~ 2 million bytes suits your requirement, or it doesn't.
> > This sounds to me like solving a non-problem, unless you can of course tell 
> > me 
> > in which situations adding the "B" or "iB" in the field above would solve a 
> > real question.
> 
> Excuse me? Pretty simple example: you have only 2.03 GB (real GB)
> remaining free space (seen in some disk info tool) on your harddisk and
> you are fetching a 2GB file (2 fake GB, 2GiB in fact). So what, it
> breaks about 99% and displays some very unexpected message.

Isn't uncompressed size filesystem dependent? (At least the space the
package will need when being installed will be).

Hochachtungsvoll,
Bernhard R. Link


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Re: Reasonable maximum package size ?

2007-06-11 Thread Pierre Habouzit
On Mon, Jun 11, 2007 at 10:11:25PM +0100, Steve McIntyre wrote:
> In article <[EMAIL PROTECTED]> you write:
> >-=-=-=-=-=-
> >
> >Le lundi 11 juin 2007 à 21:16 +0100, Wouter Verhelst a écrit :
> >> The point wasn't that you can't set up a professional RAID array using
> >> cheap desktop hard disks; you can, if you really want to, though I
> >> wouldn't recommend it. And yes, you're completely free to ignore that
> >> particular advise, so long as you don't expect me to become a customer
> >> of yours.
> >
> >You seem to strongly believe the cheap desktop hard disk is different
> >from the server hard disk. This is entirely wrong. Apart from 10k and
> >15k rpm disks, these are all strictly the same. Only the electronics
> >change.
> 
> Sorry, but you're utterly wrong.

  FWIW who is wrong does not matter. If you're not ftpmaster.debian.org
or the primary debian mirror or let's say one of the 5 or 6 primary
debian mirrors, you don't _need_ to be safe, you just need to be always
online. You can achieve that with a simple array of usual desktop (sorry
that works well) SATA drives (or even 10k desktop grades sata drives,
yes that exists) in a sufficientely redundant raid array. If you choose
your hardware properly:
  * it will be hotpluggable (yes even desktop sata drives supports
this),
  * you will be able to monitor it.
  * you will be able to change the drives before they fail. Even if you
burn 2 500Go disks every 6 months, it will still be cheaper in the
end than the "carrier-grade" hardware that is sold. The really funny
part here, is that when time passes, your replacement disks become
bigger and bigger, and faster than the archive growth. Isn't it nice ?

  And even if all of that should fail, rebuilding a debian mirror is
fast (I build my x86+amd64 in a few hours behind a dsl line), and costs
a fragment of the bandwidth this mirror would consume in the long term
anyway.

  My point is: disk space is expensive because people didn't realized
that disks are expendable. Well, some people, google did realize.

  And would I need to build a very efficient mirror, I'd put my money on
the RAM so that the very used parts of the mirror would stay in cache
anyways.


  The other fun part was that my real point was that there is a real
problem that is bandwidth, not really for the mirrors sync, but because
of the downloads from the clients (I've no real data to backup that
claim of course, but if a mirror uses more BW to be kept in sync that
what his usual clients use, then its worthless).

  And yes, unlike disks, bandwidth is still a real real real constraint.
Though, I'd say that we could work on distributed mirrors
infrastructures, because disk is cheap for our users too, and even a
smallish fragment of their bandwidth could be of use. As soon as such a
distribution service exists, I've for sure some dozens of gigabyte and
10 to 20 Mbits on a server of mine to be part of the network. _that_
would be 100x more productive than to try to take shortcuts on the
archive for bad reasons.


PS: Oh and I don't say it's a good idea to see the archive grow just
because we have space. I've 2 RM: bugs on old packages of mine that
are worthless and uselessly bloat the archive.

-- 
·O·  Pierre Habouzit
··O[EMAIL PROTECTED]
OOOhttp://www.madism.org


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Re: ITP: pysycache-- Educational game to teach children to move the mouse

2007-06-11 Thread Marcus Better
José L. Redrejo wrote:
> The activities make children practice on clicking, double-clicking, drag
> and drop, moving and identify the mouse buttons.

Since children probably learn this by age five or so with or without help,
perhaps the author should focus on making a similar tool for adults
instead. :-)

Marcus



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Re: Using standardized SI prefixes

2007-06-11 Thread Wesley J. Landaker
On Monday 11 June 2007 15:10:24 Hendrik Sattler wrote:
> Am Montag 11 Juni 2007 22:15 schrieb Josselin Mouette:
> > Le lundi 11 juin 2007 à 15:25 -0400, Joey Hess a écrit :
> > > > You seem to fancy the K-is-1024--k-is-1000 convention
> > >
> > > No, I hate that convention. K and k should only ever refer to 1024.
> >
> > /me waits for the day measuring jugs are graduated in powers of two,
> > just to please a group of hackers who don't like SI units.
>
> And you have to change their world in an useless atempt?
> Abbreviations are ambiguous by design. Who actually says that KB means
> kilobyte?

Well, in SI units, KB never means kilobyte, and is not ambiguous at all; 
it's a kelvin·bel. 

-- 
Wesley J. Landaker <[EMAIL PROTECTED]> 
OpenPGP FP: 4135 2A3B 4726 ACC5 9094  0097 F0A9 8A4C 4CD6 E3D2


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Re: Two proposals for a better Lenny (testing related).

2007-06-11 Thread Joey Hess
Gustavo Franco wrote:
> * testing metric is too simple, packages are allowed to enter testing
> only after a certain period of time has passed no matter if much
> people tested it before that and just when they don't have
> release-critical bugs filed  against them.

Of course we have a team of RMs who are able override that and apply as
complex a metric as you'd like on a special-case basis. As well as
urgency=high in the changelog.

The tendency of dependency chains can block transitions, and keep RC
bugs open unduely long in testing is a much worse problem with speed of
testing migration. Testing also needs periodic snapshots and guaranteed
upgradability to be useable by more users, amoung other points I discuss
at http://kitenet.net/~joey/code/debian/cut/

> * developers and most active contributors are pretty much using only
> stable or unstable and not testing.

What's your data?

A fun though not entirely reliable data source is the "APT prefers"
lines inserted by reportbug in bug reports. A quick grep[1] of the BTS
gives:

  51988 APT prefers unstable
  30351 APT prefers testing
   2076 APT prefers stable
420 APT prefers experimental
373 APT prefers testing-proposed-updates
220 APT prefers oldstable
190 APT prefers proposed-updates
 60 APT prefers dapper-updates
 50 APT prefers dapper
 30 APT prefers breezy-updates
 24 APT prefers edgy-updates
 17 APT prefers breezy
 16 APT prefers feisty-updates
 13 APT prefers edgy
 10 APT prefers hoary-updates
 10 APT prefers feisty
 10 APT prefers breezy-security
  7 APT prefers sarge
  7 APT prefers etch
  7 APT prefers dapper-security

(For bonus fun, someone could graph how these change over time..)

> 1) The 'remove experimental' proposal
> 
> * Warn developers and contributors[0]
> * Remove experimental
> * Switch unstable (release) for not automatic updates
> 
> [0] = This warning should contain the hint for contributors switch from
> unstable to testing and those who want to pick unstable stuff do like
> we do today with experimental.
> 
> The benefit of the approach above from a RM point of view is that we will
> have more eyeballs over testing and it doesn't mean that we will have less
> people using unstable pieces.

This assumes that experimental is used by a lot of people, which I
doubt, especially given the default apt pins and the numbers above.
Experimental is already only rarely uploaded to -- 1 in 20 packages have
a version in experimental (some of them outdated). I've seen plenty of
cases of developers complaining that they uploaded to experimental and
got too little additional testing from doing so. Moving the line between
experimental and unstable might drive some people to testing, but I
don't feel it will be many, especially as many developers upload even
risky changes to unstable already.

If you want more users to use testing, see CUT.

If you want more developers to use testing, I firstly don't entirely see
the point, but providing better tools for developers to develop for
unstable while using testing might help.

> 2) The 'remove testing' proposal

Amoung many other problems this postpones most work on the installer until
the release it will install is frozen.

-- 
see shy jo

[1] [EMAIL PROTECTED]:/org/bugs.debian.org/spool/db-h>find -name \*.log | xargs 
grep 'APT prefers' | uniq | sed -e 's/.*: *//' -e 's/ *$//' | sort | uniq -c | 
sort -rn


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Bug#428467: ITP: balance -- Surprisingly successful load balancing solution and generic tcp proxy

2007-06-11 Thread Rafael D'Leon
Package: wnpp
Severity: wishlist
Owner: "Rafael D'Leon" <[EMAIL PROTECTED]>


* Package name: balance
  Version : 3.35 
  Upstream Author : Thomas Obermair ([EMAIL PROTECTED])
* URL : http://www.inlab.de/balance.html 
* License : GPL
  Programming Lang: C
  Description : Surprisingly successful load balancing solution and generic 
tcp proxy

Balance is a surprisingly successful load balancing solution being a
simple but powerful generic tcp proxy with round robin load balancing
and failover mechanisms. Its behaviour can be controlled at runtime
using a simple command line syntax.

-- System Information:
Debian Release: lenny/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: i386 (i686)

Kernel: Linux 2.6.21-ck2
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash


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Re: Using standardized SI prefixes

2007-06-11 Thread Miles Bader
Bastian Venthur <[EMAIL PROTECTED]> writes:
> I agree with the "sounds stupid" part, although I don't belive this is a
> valid argument. What I don't believe is your 80 colums argument. Could
> you please name a few of the *many* programs which would have to drop
> information, precision, or significantly change their display to use the
> "KiB" unit?

E.g. all of the "top"-type programs, which display stuff in colums like
memory sizes etc, and are _extremely_ starved for space.  It would be
ludicrous to change the memory size displays in such programs from
"224K" to "224KiB" just to give some obsessive-compulsive types a warm
fuzzy.

> On the other hand, we have the chance to avoid user confusion

No one is actually confused.

This "standard" doesn't actually solve a real problem.

-Miles

-- 
"Whatever you do will be insignificant, but it is very important that
 you do it."  Mahatma Gandhi


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Re: Using standardized SI prefixes

2007-06-11 Thread Alex Jones
Fine. Stick with Kilobytes, but strictly define it as 10^3 bytes. Just
choose one over the other and be consistent.

On Tue, 2007-06-12 at 01:53 +0900, Miles Bader wrote:
> shirish <[EMAIL PROTECTED]> writes:
> > It isn't just ubuntu or debian but this needs to be done
> > everywhere.
> 
> No it doesn't.
> 
> The "SI binary prefixes" are an abomination.
> 
> "Kibibytes"?  Christ...  [Did they try pronouncing these horrid things
> when "standarizing" them?!?]
> 
> -Miles
> 
> -- 
> We are all lying in the gutter, but some of us are looking at the stars.
> -Oscar Wilde
> 
> 
-- 
Alex Jones
http://alex.weej.com/


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Re: Using standardized SI prefixes

2007-06-11 Thread Mark Reitblatt

On 6/11/07, Alex Jones <[EMAIL PROTECTED]> wrote:

Fine. Stick with Kilobytes, but strictly define it as 10^3 bytes. Just
choose one over the other and be consistent.


That's not "consistent". Kilobyte has always meant 2^10 bytes. "kilo"
in "kilobyte" is not an SI prefix. SI prefixes only apply to SI
measurements, of which "byte" is not a member. There is no confusion;
the only place where a kilobyte != 2^10 bytes is in hard drive
manufacturer's advertising materials. This is the way it has been for
decades, and it is a perfectly acceptable and desirable standard.



On Tue, 2007-06-12 at 01:53 +0900, Miles Bader wrote:
> shirish <[EMAIL PROTECTED]> writes:
> > It isn't just ubuntu or debian but this needs to be done
> > everywhere.
>
> No it doesn't.
>
> The "SI binary prefixes" are an abomination.
>
> "Kibibytes"?  Christ...  [Did they try pronouncing these horrid things
> when "standarizing" them?!?]
>
> -Miles
>
> --
> We are all lying in the gutter, but some of us are looking at the stars.
> -Oscar Wilde
>
>
--
Alex Jones
http://alex.weej.com/


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Re: Using standardized SI prefixes

2007-06-11 Thread Alex Jones
On Mon, 2007-06-11 at 19:56 -0500, Mark Reitblatt wrote:
> On 6/11/07, Alex Jones <[EMAIL PROTECTED]> wrote:
> > Fine. Stick with Kilobytes, but strictly define it as 10^3 bytes. Just
> > choose one over the other and be consistent.
> 
> That's not "consistent". Kilobyte has always meant 2^10 bytes. "kilo"
> in "kilobyte" is not an SI prefix. SI prefixes only apply to SI
> measurements, of which "byte" is not a member.

Then why bastardise an SI prefix? This surely serves only to confuse
people. Why don't we invent a new word? Should we call it the
"thousandbyte"?

It is simply a convenient accident that 2^10 ~= 10^3. As I'm sure you're
well aware, this approximation starts to become way off as you approach
tera-. In fact, that's about 10% error, which is simply unacceptable.
It's time to move on and accept that the approximation fails with big
numbers.

> There is no confusion;
> the only place where a kilobyte != 2^10 bytes is in hard drive
> manufacturer's advertising materials. This is the way it has been for
> decades, and it is a perfectly acceptable and desirable standard.

And I suppose you think that differences such as that between the
American and the English ton are acceptable and desirable. Let it be
known that I strongly disagree with you here. :)
-- 
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http://alex.weej.com/


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Re: APT 0.7 for sid

2007-06-11 Thread Chris Bannister
On Mon, Jun 11, 2007 at 05:39:54PM +0200, Michael Biebl wrote:
> The frontends imho just need a clear way of showing which packages are
> going to be installed because of a Depends and which because of a
> Recommends, so it would be easier to de-select a recommended package.
> 
> Otherwise there would be no point having Suggests and Recommends, if
> they are basically treated the same by the package management tool.


You could scrap the "Suggests and Recommends" tags all together and use
the debtags to relate packages.


Just a thought. :-) 

Chris.
==


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Re: SCSI drives for donation

2007-06-11 Thread Kevin Mark
On Mon, Jun 11, 2007 at 02:46:08PM -0600, Warren Turkal wrote:
> I personally have 6 or 7 U320 73GB 10K RPM SCSI drives that I am not using 
> for 
> anything interesting. Can anyone tell me if these would be useful to Debian 
> or recommend another free software group to donate them?
As shipping may be a consideration, in the cost-benefit analysis, it may
be useful to say where in the world you are, in a general way, so that
someone in the area, who could use them, could reply.
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Re: Two proposals for a better Lenny (testing related).

2007-06-11 Thread Kevin Mark
On Mon, Jun 11, 2007 at 06:20:17PM -0300, Gustavo Franco wrote:
> I would like to ask you interested in our next release to stop and
> look at 'testing' for a while. I believe that now, during the start of
> a development cycle and during debcamp/debconf we've a interesting
> opportunity to review pros and cons of our current approach.
> 
> We believe that 'testing' means that things shouldn't break as badly
> as in unstable or experimental. That's important understand the
> automatic update concept of unstable and the experimental
> non-automatic nature. In other words use unstable means that upgrade
> is dangerous, use unstable and experimental means that you pick how
> much more of the danger you want from there (experimental).
> 
> Let me outline the 'testing' pros and cons from my point of view:
> 
> pros
> -
> 
> * testing is under control of release team, it's supposed to be harder
> to a random developer break our next release
> 
> * testing is our 'daily updated' release snapshot
> 
> 
> cons
> -
> 
> * testing metric is too simple, packages are allowed to enter testing
> only after a certain period of time has passed no matter if much
> people tested it before that and just when they don't have
> release-critical bugs filed  against them.
> 
> * developers and most active contributors are pretty much using only
> stable or unstable and not testing.
> 
> 
> I've two different proposals to address the cons trying to avoid as
> much as possible create new cons, they are:
> 
> 1) The 'remove experimental' proposal
> 
experimental is not a 'full' branch like stable, testing or unstable. It
only has a handfull of package built for it (at least that is what I
have seen from reading debian-devel-changes)
Also, there is no transition from experimental to unstable.
checkout my diagram at http://mysite.verizon.net/kevin.mark/
(there is an older,not updated dia source in spanish if that is
helpful)
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Re: Using standardized SI prefixes

2007-06-11 Thread John H. Robinson, IV
Miles Bader wrote:
> Bastian Venthur <[EMAIL PROTECTED]> writes:
> 
> > On the other hand, we have the chance to avoid user confusion
> 
> No one is actually confused.

can you say, in all the thousands of users, not a single one is ever
confused? Not a single one ever wonders if it means 1000 or 1024?
1048576 or 100? 1073741824 or 10?

> This "standard" doesn't actually solve a real problem.
  http://physics.nist.gov/cuu/Units/binary.html


It does solve a real problem. It solves an ambiguity. Does k mean 1000
or 1024? Does M mean 100 or 1048576?

Answer: k mean 1 000
ki means 1 024
m means 1 000 000
mi means 1 048 576

No more ambiguity.

Because you see no problem does not mean there is none.

If you want to use the ``classical'' SI units as a basis, then look no
further than deka: abbreviated da.
  http://physics.nist.gov/cuu/Units/prefixes.html

-- 
John H. Robinson, IV  [EMAIL PROTECTED]
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WARNING: I cannot be held responsible for the above, sbih.org ( )(:[
as apparently my cats have learned how to type.  spiders.html  


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Re: SCSI drives for donation

2007-06-11 Thread Warren Turkal
On Monday 11 June 2007 21:52:09 Kevin Mark wrote:
> As shipping may be a consideration, in the cost-benefit analysis, it may
> be useful to say where in the world you are, in a general way, so that
> someone in the area, who could use them, could reply.

I will ship anywhere in the US. Exporting them would have to be investigated.

Thanks,
wt
-- 
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Re: SCSI drives for donation

2007-06-11 Thread Ingo Juergensmann
On Mon, Jun 11, 2007 at 02:46:08PM -0600, Warren Turkal wrote:

> I personally have 6 or 7 U320 73GB 10K RPM SCSI drives that I am not using 
> for 
> anything interesting. Can anyone tell me if these would be useful to Debian 
> or recommend another free software group to donate them?

The m68k port is nearly always in need for SCSI replacement disks for their
~20 m68k buildds. Some boxes just have 9 GB drives for multiple chroots,
which causes some build failures from time to time because the disks have no
free space anymore. One buildd is currently down because of SCSI disk
problems as well. 
So, the m68k port has the need for some larger disks, especially when those
disks are usuable with a standard 50 pin SCSI cable. It would be nice if you
could send us one or more disks. Stephen Marenka is located in the US while
I'm located in Germany (as most m68k buildds as well). CC'ing him. 

-- 
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Re: Using standardized SI prefixes

2007-06-11 Thread Andrew M.A. Cater
On Mon, Jun 11, 2007 at 02:32:35PM -0700, Steve Langasek wrote:
> On Mon, Jun 11, 2007 at 10:15:25PM +0200, Josselin Mouette wrote:
> > Le lundi 11 juin 2007 à 15:25 -0400, Joey Hess a écrit :
> > > > You seem to fancy the K-is-1024--k-is-1000 convention
> 
> > > No, I hate that convention. K and k should only ever refer to 1024.
> 
> > /me waits for the day measuring jugs are graduated in powers of two,
> > just to please a group of hackers who don't like SI units.
> 
> Shall I bring you a half gallon of milk to Scotland, then?
> 
> "Pff, base 10, the metric system is so archaic"
> 
The US gallon being the Queen Anne period wine gallon or 0.83 
gallons? I'll stick to Imperial thanks - four pints will be fine in 
anywhere in Scotland/England/Ireland/Wales and I'll get slightly more :)

Fuel consumption in UK is defined as relative to the (Imperial) 
gallon: the Spanish Empire,of course, did far better - in a good year 
they got several thousand miles to the galleon :)

Andy

K or k in a computer context, is, OF COURSE, 1024 :)



Re: SCSI drives for donation

2007-06-11 Thread Kevin Mark
On Mon, Jun 11, 2007 at 11:19:00PM -0600, Warren Turkal wrote:
> On Monday 11 June 2007 21:52:09 Kevin Mark wrote:
> > As shipping may be a consideration, in the cost-benefit analysis, it may
> > be useful to say where in the world you are, in a general way, so that
> > someone in the area, who could use them, could reply.
> 
> I will ship anywhere in the US. Exporting them would have to be investigated.
Oddly enough if you had posted this a bit earlyer, one of the US folks
who will attend Debconf (this year in the UK) could have brought it with
them. This would make it easy to directly give it to many folks who are
part of Debian. Although it may still be possible, if it is done in an
extreamly timely manner, as Debconf is June 17th-23rd. Maybe There
should be some announment a month or two before debconf so that hardware
donations can be co-ordinated around it and the participants
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Re: Using standardized SI prefixes

2007-06-11 Thread Mike Hommey
On Mon, Jun 11, 2007 at 09:55:35PM +0200, Magnus Holmgren <[EMAIL PROTECTED]> 
wrote:
> On Monday 11 June 2007 21:41, Joey Hess wrote:
> > Alex Queiroz wrote:
> > > On 6/11/07, Joey Hess <[EMAIL PROTECTED]> wrote:
> > > >No, I hate that convention. K and k should only ever refer to 1024.
> > >
> > > Like in kg or km?
> >
> > This thread is about units of data.
> 
> kbit? kbit/s? kB/s?

So, a Gigabit ethernet card has a rate of 1073741824000 bits a second ?
cool ;)

Mike


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Re: Using standardized SI prefixes

2007-06-11 Thread Magnus Holmgren
On Monday 11 June 2007 21:21, Joey Hess wrote:
> Bastian Venthur wrote:
> > What I don't believe is your 80 colums argument. Could
> > you please name a few of the *many* programs which would have to drop
> > information, precision, or significantly change their display to use the
> > "KiB" unit?
>
> iftop, top, ls, and df are the first few to come to mind.

Both ls and df produce very variable-width output where one extra "i" is no 
big deal. Besides, they don't use prefixes by default.

top uses "m" for mebi (and nothing for kibi), which is *completely* wrong - 
but on the other hand "m" can't be confused with "M" for mega-. The default 
layout seems to have enough space left, but, just to be sure, perhaps we can 
make an exception if it's well documented?

iftop uses powers of 2 except if logarithmic scale for the bar graphs is 
turned on. I think it would be better if it used powers of 10 throughout. 
There is a comment: /* This 1024 vs 1000 stuff is just plain evil */

None of these put a space between the number and the unit, as is proper, but 
that I don't think can be reasonably expected.

-- 
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Re: Using standardized SI prefixes

2007-06-11 Thread Magnus Holmgren
On Monday 11 June 2007 23:10, Hendrik Sattler wrote:
> Abbreviations are ambiguous by design. Who actually says that KB means
> kilobyte?

You're arguing that although IEC prefixes eliminate all ambiguity in the area 
of amounts and rates of data, there is still some ambiguity left, i.e. IEC 
prefixes have to be rejected for not being a perfect solution.

http://en.wikipedia.org/wiki/Perfect_solution_fallacy

> I don't like those Special Interest units in all situations ;)

SI units aren't special. They are universal.

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Re: SCSI drives for donation

2007-06-11 Thread Warren Turkal
On Monday 11 June 2007 23:56:16 Kevin Mark wrote:
> Oddly enough if you had posted this a bit earlyer, one of the US folks
> who will attend Debconf (this year in the UK) could have brought it with
> them. This would make it easy to directly give it to many folks who are
> part of Debian. Although it may still be possible, if it is done in an
> extreamly timely manner, as Debconf is June 17th-23rd. Maybe There
> should be some announment a month or two before debconf so that hardware
> donations can be co-ordinated around it and the participants

I live in Fort Collins, CO. Some of the HP Linux Labs people live here. Are 
any of them on the list and care to speak up?

wt
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Warren Turkal


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Re: Using standardized SI prefixes

2007-06-11 Thread Magnus Holmgren
On Tuesday 12 June 2007 02:56, Mark Reitblatt wrote:
> On 6/11/07, Alex Jones <[EMAIL PROTECTED]> wrote:
> > Fine. Stick with Kilobytes, but strictly define it as 10^3 bytes. Just
> > choose one over the other and be consistent.
>
> That's not "consistent". Kilobyte has always meant 2^10 bytes. "kilo"
> in "kilobyte" is not an SI prefix. SI prefixes only apply to SI
> measurements, of which "byte" is not a member. There is no confusion;
> the only place where a kilobyte != 2^10 bytes is in hard drive
> manufacturer's advertising materials. This is the way it has been for
> decades, and it is a perfectly acceptable and desirable standard.

That's an argument that's been heard before but it's *wrong*. SI prefixes 
*are* used with non-SI units without losing their normal meaning and there is 
no reason why bytes should be an exception. Since kilo has always meant 1000, 
kilobyte must initially have meant 1000 bytes, before people started to use 
it as if to mean 1024. There is confusion; hard drive manufacturers' 
advertising material is not the only place where kilobyte != 2^10 bytes. 

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Re: Using standardized SI prefixes

2007-06-11 Thread Roberto C . Sánchez
On Tue, Jun 12, 2007 at 08:36:39AM +0200, Magnus Holmgren wrote:
> 
> That's an argument that's been heard before but it's *wrong*. SI prefixes 
> *are* used with non-SI units without losing their normal meaning and there is 
> no reason why bytes should be an exception. Since kilo has always meant 1000, 
> kilobyte must initially have meant 1000 bytes, before people started to use 
> it as if to mean 1024. There is confusion; hard drive manufacturers' 
> advertising material is not the only place where kilobyte != 2^10 bytes. 
> 
If I remember my history of computing correctly, kilo was not chosen to
mean exactly 1000 when it came to computers.  Things were initially done
in powers of 2 (oversimplification).  Since 2^10 = 1024 ≈ 1000, kilo was
chosen as the prefix to use, since it already existed.  The idea of
going back and redifining the kilo to mean exactly 1000 in the context
of computing was a marketing gimmick.

Besides, there are other units of measure which carry the same name and
have different numerical values based on context (think statute miles
and nautical miles), though I don't think any such examples can be found
in the SI.

Regards,

-Roberto

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Re: Using standardized SI prefixes

2007-06-11 Thread Bas Zoetekouw
Hi Thijs!

You wrote:

> We are talking about tools like aptitude here, or at least, the OP does.
> Did you ever have 2 GB free and decided to install a package that would
> exactly fill that space in?

Afaik, we are talking about making the use of the prefixes consistent
over all of Debian, so that everywhere the program says MB, you know
exactly what that means.  Doing everywhere except in apt would kind of
defeat the purpose, because then you still can't be sure...

Bas.

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