[sisyphus] Re: Настройка LTSP

[Michael Shigorin <mike@osdn.org.ua>]

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On Wed, Apr 14, 2004 at 09:23:38AM +0400, "Ivan Angarskiy"  wrote:
> А какое железо на серваке, какое на терминалах?

См. здесь.

-- 
 ---- WBR, Michael Shigorin <mike@altlinux.ru>
  ------ Linux.Kiev http://www.linux.kiev.ua/

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From: Dennis Daniels <ddaniels@magic.fr>
To: schoolforge-discuss@schoolforge.net
Subject: Re: [school-discuss] Re: Linux Terminal Server
Date: Sun, 04 Apr 2004 18:45:41 -0700
Message-ID: <4070BA45.7040700@magic.fr>

This question is best answered on the k12OSN newslist
k12osn@redhat.com

I can say that I'm using k12ltsp. I'm running a 1.5 ghz chip /1.5 gigs 
RAM with a 160 SCSI. I've got 25+ clients on a 10/100 switched network. 
OOo and firefox work without a hitch using icewm.

A fellow LUGite and I put the whole thing together with donations for 
less than $800. Knowing what I know now, the whole thing could have been 
done for less.

The k12osn list is swarming with people looking for specs on what to 
buy. Few talk about how to do networks on the cheap... sadly.

Good luck
Dennis



Karsten M. Self wrote:
> on Tue, Mar 30, 2004 at 08:46:31AM -0500, Jason Yeoman (jyeoman@bhncdsb.edu.on.ca) wrote:
> 
>>***********************
>>No virus was detected in the attachment no filename
>>
>>Your mail has been scanned by the BHNCDSB InterScan MSS.
>>***********-***********
>>
>>
>>Hi Emilio,
>>
>>We have been beta testing the K-12 Linux Terminal server project and it's
>>very simple to setup.  The web site is http://www.k12ltsp.org/ 
>>
>>Once you download the CD's you simply install on a server (the more ram
>>and higher processor speed the better).  It sounds like you need boot
>>disks which are included with the server.  The website has support and
>>documentation.
> 
> 
> Does anyone have current server recommendations?  The existing docs are
> from the 2000 timeframe.  Or 1.5 Moore's epochs ago.  Which would argue
> for about 1-2 GiB and 1.7 - 3.4 GHz on a 4-5 spindle RAID5 filesystem,
> if my ballpark is accurate.
> 
> I'm looking at a server for 10-30 clients (growing out the system).
> 
> I'm also curious if anyone's successfully used iMacs as clients on an
> LTSP network.
> 
> 
> Peace.
> 

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From: Derek Dresser <Derek.Dresser@gouldacademy.org>
To: schoolforge-discuss@schoolforge.net
Subject: Re: [school-discuss] Re: Linux Terminal Server
Date: Mon,  5 Apr 2004 07:34:34 -0400
Message-ID: <1081164874.4071444ab6691@webmail.gouldacademy.org>

Quoting garry saddington <garry@joydiv.fsnet.co.uk>:

> On Sunday 04 April 2004 11:38 pm, Karsten M. Self wrote:
> > on Tue, Mar 30, 2004 at 08:46:31AM -0500, Jason Yeoman 
> (jyeoman@bhncdsb.edu.on.ca) wrote:
> > > ***********************
> > > No virus was detected in the attachment no filename
> > >
> > > Your mail has been scanned by the BHNCDSB InterScan MSS.
> > > ***********-***********
> > >
> > >
> > > Hi Emilio,
> > >
> > > We have been beta testing the K-12 Linux Terminal server project and
> it's
> > > very simple to setup.  The web site is http://www.k12ltsp.org/
> > >
> > > Once you download the CD's you simply install on a server (the more ram
> > > and higher processor speed the better).  It sounds like you need boot
> > > disks which are included with the server.  The website has support and
> > > documentation.
> >
> > Does anyone have current server recommendations?  The existing docs are
> > from the 2000 timeframe.  Or 1.5 Moore's epochs ago.  Which would argue
> > for about 1-2 GiB and 1.7 - 3.4 GHz on a 4-5 spindle RAID5 filesystem,
> > if my ballpark is accurate.
> >
> > I'm looking at a server for 10-30 clients (growing out the system).
> >

We have about 75 terminals on a Dual PIII 733Mhz with 2G RAM and fast scsi.  The
actual storage on this server is pretty small  ~18G because all our storage/home
directories are on another file server via NFS.  This server has been bomb proof
for about 3 years.  we generally have about 40 concurrent sessions.  I'd
definitely recommend dual processors.  Better to have 2 ok processors than one
fast one.  Of course 2 fast ones would be ideal! ;-)

-Derek

-- 
Derek Dresser
http://network.gouldacademy.org/
Gould Academy
Bethel, ME 04217
(207)824-7700

"What is research but a blind date with knowledge?"
       --Will Harvey


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