Re: [Haifux] Linux Ubuntu in Haifa - help was needed , now some advise

2007-04-30 Thread Julian Daich
Hi,

Congratulations for the donation! I´m not from Haifa, but here are my
recommendations based in my Ubuntu experiences.

El lun, 30-04-2007 a las 09:33 +0300, [EMAIL PROTECTED] escribió:


> The target again is to run simple tasks like browser, low-end games,
> etc. So I think a simple PC will do.
> 
> Any recommendation for HW to be used?
> 
> -  Motherboard is the most critical part here, from drivers’
> point of view. Any recommended vendor? I prefer AMD due to cost - any
> idea which specific CPU?

AMD Athlon are cheap and fine. 

> -  Memory: will 512MB be enough? Or shall I go directly to
> 1GB? 

512MB is OK, but it is up to prices. If you can add a little more money
and get 1GB, go ahead.

> -  Hard drive: will SATA2 be a problem? (I prefer to save
> budget and stay with IDE, but I am not sure if I can find such). I
> guess 80GB is large enough for such application, right?

SATA2 worked fine for me with a cheap board using a VIA chipset. I don´t
think IDE drivers are cheaper any more. 

> -  VGA and sound: on board or are you recommending a low-cost
> add on card

Any Creative on board card is fine. You have to be more careful with the
graphic card if it comes on board. Many vendors of cheap computers
include sis graphic cards at their boards that you MUST to avoid. You
can use on board Intel if you want OS drivers, or Nvidia Geforce if
proprietary drivers are fine for you.

> And above all – I need a reliable vendor to buy from. (Not to far from
> Gesher Paz)
> 
> Thanks in advanced!
> 
> Yigal
> 
-- 
Julian Daich <[EMAIL PROTECTED]>


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Re: [Haifux] Linux Ubuntu in Haifa - help was needed , now some advise

2007-04-30 Thread Oron Peled
On Monday, 30 בApril 2007 09:33, [EMAIL PROTECTED] wrote:
> Any recommendation for HW to be used?
> ...
> -  VGA and sound: on board or are you
> recommending a low-cost add on card

Since these days anybody with Nvidia/ATI card has to fight to have
minimal 3D (even to play tuxracer, not to mention beryl/compiz fun)
I think that rules them out.

That basically leaves Intel on-board chipsets which are supported
out of the box by any modern Xorg.

An exception: One of my Pentium 4's have an on-board old ATI chipset
(Radeon 9100 IGP) -- it was bought before found about better alternatives.
This board "magically" started to have 3D acceleration after a normal
update of Xorg ~6 months ago (the chipset is old and featureless enough
that new versions of the free radeon driver caught up).
While miracles like that may happen, I keep myself away from depending on
them by avoiding ATI/Nvidia.

Cheers,

-- 
Oron Peled Voice/Fax: +972-4-8228492
[EMAIL PROTECTED]  http://www.actcom.co.il/~oron
ICQ UIN: 16527398

"write your own operating system.  It has worked every time for me"
   -- Linus Thorvalds

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Re: [Haifux] [call for lecture] Tor

2007-04-30 Thread Shachar Shemesh
Orna Agmon Ben-Yehuda wrote:
> Is there a doctor in the house?
>
> Well, we do not really need a doctor, but we would like to find
> somebody who can give a lecture about TOR (anonimity network).
I would love to study the subject, but I'm not sure my time resources
can cope. When would such a lecture take place?
> Thanks,
> Orna.
Shachar

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Re: [Haifux] Linux Ubuntu in Haifa - help was needed , now some advise

2007-04-30 Thread Ohad Lutzky

Since these days anybody with Nvidia/ATI card has to fight to have
minimal 3D (even to play tuxracer, not to mention beryl/compiz fun)
I think that rules them out.


I see you haven't tried Ubuntu Feisty yet... it automatically detects
those cards (at least nVidia, from my experience), warns about the
drivers being properietary, asks if you want to install them anyway,
and goes ahead to install... :)

--
Protect your digital freedom and privacy, eliminate DRM, learn more at
http://www.defectivebydesign.org/what_is_drm

Ohad Lutzky

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Re: [Haifux] Linux Ubuntu in Haifa - help was needed , now some advise

2007-04-30 Thread Oron Peled
On Monday, 30 בApril 2007 11:10, Ohad Lutzky wrote:
> I see you haven't tried Ubuntu Feisty yet... it automatically detects
> those cards (at least nVidia, from my experience), warns about the
> drivers being properietary, asks if you want to install them anyway,
> and goes ahead to install... :)

Yes, I was aware of this fact when I replied about the Nvidia/ATI
situation. It's good to have these wizards to help you out from
a tough place. But we should not forget the real questions:

  - In two years the vendor would be several hardware generations
ahead. Would they still support the driver for your (than old)
hardware? If not, how would you upgrade your system to the
next (or next-next) version?

  - Many times it further limit your other hardware choices. E.g:
You want to move a graphics card from 32bit system to 64bit system.
Or from Intel to PPC. Does the vendor provides drivers for all
your needs?

  - And it also limits your software choices. E.g: you need to use
Ubuntu (it's not a bad choice, it's just an example of a limitation).

To take this to a bigger context, that's exactly like Firefox helps
you install Flash plugin automatically. It's good to have this wizard
to ease the pain, but it involves the same problems:

  - Would the vendor (Macromedia, now Adobe) release the versions
you need (Only lately we got Flash-9).

  - Would it limit my hardware choices? (search the archives for zillion
questions regarding 64bits).

  - Would it limit my software choices? Hmmm... and what if I prefer konqi
or epiphany? (yes, I know konqi can locate and use Mozilla plugins...)

In short, all these Aspirin pain relievers are good, as long as it's clear
they don't solve the real problems.

If we have a choice (e.g: when planning before we buy hardware), it's
better IMO to avoid Aspirin-invoking choices.

Bye,

-- 
Oron Peled Voice/Fax: +972-4-8228492
[EMAIL PROTECTED]  http://www.actcom.co.il/~oron
ICQ UIN: 16527398

The most exciting phrase to hear in science, the one that heralds new
 discoveries, is not "Eureka!" (I found it!) but "That's funny ..."
 -- Isaac Asimov

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Re: [Haifux] Linux Ubuntu in Haifa - help was needed , now some advise

2007-04-30 Thread Julian Daich
El lun, 30-04-2007 a las 09:52 +0300, Ohad Lutzky escribió:
> Hard drive: will SATA2 be a problem? (I prefer to save budget and
> > stay with IDE, but I am not sure if I can find such). I guess 80GB
> is large
> > enough for such application, right?
> 
> I don't know about SATA2, I've never tried... shouldn't be a problem.
> 80GB is certainly large enough as long as you don't intend to store
> massive amounts of media (music & movies).

I think even that 80GB is too much. Yo don´t want that people will
storage at those PCs all the trash that they will not have a home or
that your Internet connection will be struggled by massive downloads.
Try to save some money and get 40GB instead. Or alternatively make two
or three partitions for two or three different OSs. You can add some
useful or interesting alternatives as Centos, Reactos or FreeBSD. 
-- 
Julian Daich <[EMAIL PROTECTED]>


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Re: [Haifux] Linux Ubuntu in Haifa - help was needed , now some advise

2007-04-30 Thread Julian Daich
El lun, 30-04-2007 a las 11:44 +0300, Oron Peled escribió:


> 
>   - In two years the vendor would be several hardware generations
> ahead. Would they still support the driver for your (than old)
> hardware? If not, how would you upgrade your system to the
> next (or next-next) version?

At the present, Nvidia has the nvidia-glx-legacy driver for cards up to
10 years ago. In the future, if they will not release newer drives, you
will still can use the current ones or the¨ nv¨ instead. For ATI the
situation is not different.

>   - Many times it further limit your other hardware choices. E.g:
> You want to move a graphics card from 32bit system to 64bit system.
> Or from Intel to PPC. Does the vendor provides drivers for all
> your needs?

That is not the issue for on board cards.
> 
>   - And it also limits your software choices. E.g: you need to use
> Ubuntu (it's not a bad choice, it's just an example of a limitation).

These proprietary drivers are usually released as binaries and packaged
by the maintainers of the different distros.
  
> To take this to a bigger context, that's exactly like Firefox helps
> you install Flash plugin automatically. It's good to have this wizard
> to ease the pain, but it involves the same problems:
> 
>   - Would the vendor (Macromedia, now Adobe) release the versions
> you need (Only lately we got Flash-9).
> 
>   - Would it limit my hardware choices? (search the archives for zillion
> questions regarding 64bits).


They will do while Linux will be more and more accepted by the people.
And people currently do.
-- 
Julian Daich <[EMAIL PROTECTED]>


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[Haifux] Nokia 770 Lecture - Addendum

2007-04-30 Thread Amichai Rotman

Hello All,

I wanted to thank all the attendees to my lecture tonight. I had some fun...

I hope I opened a window for at least some of you and the development for
the Maemo platform especially regarding Hebrew - will grow.

Any of you interested in more information and details regarding the device -
please contact me off-list and I'll reply with a bunch of URL for you to
check. Here are a few to get you started:

http://www.maemo.org
http://www.garage.org
http://www.scratchbox.org

Happy Hacking!
--
.::.

Amichai Rotman

UIN#: 6401746
Registered Linux User#: 201192 [http://counter.li.org/]
Registered Ubuntu User #12851 [http://ubuntucounter.geekosophical.net]



PLEASE READ: http://www.gnu.org/philosophy/no-word-attachments.html



.::.


[Haifux] sandisk titanium vs sandisk cruzer comparison

2007-04-30 Thread Sorana Fraier

To everyone who were interested in the comparison between the 2 devices.

Sandisk titanium 2gb results:

copy of 734156800 bytes took
real1m38.763s
user0m0.008s
sys 0m2.304s

hdparm -tT /dev/sdc1

/dev/sdc1:
Timing cached reads:   1400 MB in  2.00 seconds = 700.17 MB/sec
Timing buffered disk reads:   50 MB in  3.05 seconds =  16.37 MB/sec

Sandisk cruzer 2gb copy of the same file

real1m45.324s
user0m0.016s
sys 0m2.280s

hdparm -tT /dev/sda1:

Timing cached reads:   1366 MB in  2.00 seconds = 682.42 MB/sec
Timing buffered disk reads:   42 MB in  3.12 seconds =  13.47 MB/sec

Don't know why it took this time so long to copy the file. usually on
the titanium it takes less than 1 min.

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