IDE hard disk recoms

2004-06-16 Thread freebsd_daemon
dear list,

does someone have some recommondations for IDE hard disks to use in a small
server?

TIA

zheyu

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Re: IDE hard disk recoms

2004-06-16 Thread Chuck Swiger
freebsd_daemon wrote:
does someone have some recommondations for IDE hard disks to use in a small
server?
Sure.  I'd pick up a 7200 RPM ATA drive with 8MB of cache, such as the Western 
Digital WD1200JB.  Pick another size (40GB, 80GB, probably through 200GB) if 
you like.

Seagate and Maxtor are also pretty good names; the former tends to be more 
expensive and higher performing, the latter are quiet, a little slow, but 
generally reliable and cheap.

The IBM UltraStar models are quite good, whereas the DeskStars have dubious 
reliability, and Quantum made the term stiction famous more than a decade 
ago with the Q105 SCSI drives that wouldn't spin up, so I wouldn't rely on 
that vendor either.

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-Chuck
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Re: IDE hard disk recoms

2004-06-16 Thread Mike Woods
Chuck Swiger wrote:
Sure.  I'd pick up a 7200 RPM ATA drive with 8MB of cache, such as the 
Western Digital WD1200JB.  Pick another size (40GB, 80GB, probably 
through 200GB) if you like.
Seconded, but id get the sata version and a caddy for a server, makes 
like easier with changes etc and caddies can be had with extra cooling 
fans installed which should help lengthen the life of the drive.

Seagate and Maxtor are also pretty good names; the former tends to be 
more expensive and higher performing, the latter are quiet, a little 
slow, but generally reliable and cheap.
I dont know about today but seagate drives used to have real longevity 
problems years ago (back in my amiga days :))

The IBM UltraStar models are quite good, whereas the DeskStars have 
dubious reliability, and Quantum made the term stiction famous more 
than a decade ago with the Q105 SCSI drives that wouldn't spin up, so 
I wouldn't rely on that vendor either.
IBM fixed the problems with the deskstars long ago (with the gxp120) and 
all the drives since have been known to be reliable drives with good 
preformance for a nice price, also hitachi own the deskstars now.

As for quantum, you've recomended them above :)
Maxtor bought quantums hard dive division years ago and most maxtor 
drives since  are basicly quantum designs or derivertives off them :)

Mike Woods
IT Technician
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Re: IDE hard disk recoms

2004-06-16 Thread Chuck Swiger
Mike Woods wrote:
Chuck Swiger wrote:
Sure.  I'd pick up a 7200 RPM ATA drive with 8MB of cache, such as the 
Western Digital WD1200JB.  Pick another size (40GB, 80GB, probably 
through 200GB) if you like.
Seconded, but id get the sata version and a caddy for a server, makes 
like easier with changes etc and caddies can be had with extra cooling 
fans installed which should help lengthen the life of the drive.
If the original poster has SATA hardware support, definitely, he should take 
advantage of it.  I suspect that he has parallel ATA, though.

Also, your comments with regard to extra cooling are well-taken: IBM did some 
research on drive failure rates, and found that a 10C increase in the 
temperature of the drive enclosure basicly doubled the number of drive 
failures experienced after 3 years, or something close to that.

Seagate and Maxtor are also pretty good names; the former tends to be 
more expensive and higher performing, the latter are quiet, a little 
slow, but generally reliable and cheap.
I dont know about today but seagate drives used to have real longevity 
problems years ago (back in my amiga days :))
Yes, Seagates generally go for three or four years or so and then start 
showing gradual failures (ie, uncorrectable data errors from bad sectors) 
which accelerate in frequency until the drive becomes unusable.

I've still got a 1GB Micropolis 2112 from 1990 that's in pretty good shape, I 
wish they were still around.

The IBM UltraStar models are quite good, whereas the DeskStars have 
dubious reliability, and Quantum made the term stiction famous more 
than a decade ago with the Q105 SCSI drives that wouldn't spin up, so 
I wouldn't rely on that vendor either.
IBM fixed the problems with the deskstars long ago (with the gxp120) and 
all the drives since have been known to be reliable drives with good 
preformance for a nice price, also hitachi own the deskstars now.
I'd heard about IBM and Hitachi partnering on drives, but I (obviously :-) 
forgot some of the details.

As for quantum, you've recomended them above :)
Maxtor bought quantums hard dive division years ago and most maxtor 
drives since  are basicly quantum designs or derivertives off them :)
I remember a little about that as well, which was why I was dubious about WD 
drives two or three years ago when I first started experimenting with their 
new SE/JB line, but they've proven to be pretty solid devices since.

I still wouldn't get a drive with the Quantum brand name on it today, however...
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-Chuck
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Re: IDE hard disk recoms

2004-06-16 Thread Chad Leigh -- Shire.Net LLC
On Jun 16, 2004, at 12:05 PM, Chuck Swiger wrote:
I still wouldn't get a drive with the Quantum brand name on it today, 
however...
Besides the fact that Quantum got bought by Maxtor, Quantum had several 
lines, some of which were quite good and some of which were not so 
good.  Quantum had bought DECs drive technology business and their high 
end drives were basically DEC technology based...  I believe that 
Maxtors, at least the high end SCSI drives, still continue that legacy

Chad
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Re: IDE hard disk recoms

2004-06-16 Thread Dan Strick
On Wed, 16 Jun 2004 18:40:06 +0100, Mike Woods wrote:

 I dont know about today but seagate drives used to have real longevity 
 problems years ago (back in my amiga days :))


That was probably before Seagate bought the small disk product line
from Imprimis/MPI/CDC.  For a while after that it was pretty obvious
which Seagate drives had which heritage.

My sample space is pretty small.  I have bought only a handfull of
disk drives in recent years.  About half were Maxtor and half were
Seagate.  My only failure was a Maxtor drive and since it was still
under warranty Maxtor FedExed me a replacement within a day or so.
I feel pretty good about either brand.  I would tend to favor Seagate.

(As an aside: I remember when Imprimis announced it was dropping
its 8 product line.  I asked a salesman why they did that.  He
explained that data densities were getting too high and asked,
Why would anyone want 5 GB on a single spindle?)

Dan Strick
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