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Date:      Mon, 26 Aug 1996 11:02:58 -0500 (CDT)
From:      "Matthew N. Dodd" <winter@jurai.net>
To:        Joe Greco <jgreco@brasil.moneng.mei.com>
Cc:        freebsd-isp@FreeBSD.ORG
Subject:   Re: Anyone using ccd (FreeBSD disk striper) for news
Message-ID:  <Pine.BSI.3.95.960826105555.9671A-100000@sasami.jurai.net>
In-Reply-To: <199608261517.KAA00313@brasil.moneng.mei.com>

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On Mon, 26 Aug 1996, Joe Greco wrote:
> That's nice.  Still, I see a lot of people struggling to get Linux to work
> as a news server...

True, Linux does give you more opportunity to shoot yourself in the foot,
but that is characteristic of the PC platform in general.

> > And its only on a single T1 (so was howland.reston)
> 
> Howland?  On a single T1?  I can ask Enger but I doubt it.

*shrug*  I think it was a Sparc5 or Sparc10 at his house.

Its on some horking Ultra up at Erols now...

> Howland had continually rated high on Reid's Top 1000 because back in the
> days when ANS was _THE_ Internet backbone, it was the only major news 
> system that was connected directly to ANS and was able to take advantage
> of the ANS backbone's excellent connectivity and 45mbps rates.  At least,
> that's how _I_ remember it.  :-)

http://www.freenix.fr/top1000/

> Since Howland has recently moved, that may change somewhat, but I don't
> buy that it was on a T1.

Heh... hunter.premier.net was, and they're rated #4 (would be #3 if GBL 
hadn't messed up their path data)

> > We're running our spool on the CCD right now, but the DPT SmartRAID stuff
> > would be killer.  Since I don't directly admin news, the admin that does
> > will probably end up building a Linux box so that the DPT support will be
> > there.  Unless FreeBSD drivers suddenly appear...
> 
> I'd like that, although going with a real RAID is a possibility too.

Um... Isn't the DPT stuff "real raid"?

Now you can go with an external Mylex RAID box but the DPT stuff works
just as well.  Up to 3 UltraFastSCSI channels per controller.  

> I generally don't bother with RAID's for news and my performance is pretty
> good.  :-)  (see: newspump.sol.net)

Freenix as of July says:

59	2.96	newspump.sol.net

Which isn't bad.  :)  Can I get a feed from you?

> > The uncertainty about the MMAP stuff for INN bothers me a bit too...
> 
> Why bother using it?  I've not seen a noticeable difference either way,
> and finally decided it wasn't worth the "uncertainty" (although in many
> months of operations, I saw few crashes that I attributed to it).

Cool.  I'll pass that along.

> > Oh, CCD clue.  Stripe size of 2048 is um... st00pid.  We were, um... er...
> > testing! thats it.  *grin*
> > 
> > Have a good one.
> > 
> > (BTW, anyone looking to exchange feeds?  < 150ms to news.intersurf.net
> > prefered.  Innfeed sites a plus.)
> 
> I don't even see you on the Freenix Top 1000 list :-)

Yep, our newsserver was sucking really bad until recently.  We were down a
disk and using a really old 2.0.5 SNAP release.

This has changed.

| Matthew N. Dodd   | winter@jurai.net    | http://www.jurai.net/~winter    |
| Technical Manager | mdodd@intersurf.net | http://www.intersurf.net        |
| InterSurf Online  | "Welcome to the net Sir, would you like a handbasket?"|




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