[rescue] Netapp
Patrick Giagnocavo
rescue at sunhelp.org
Tue Jul 3 20:32:31 CDT 2001
On Tue, Jul 03, 2001 at 07:50:24PM -0400, Joshua D. Boyd wrote:
>
> Only one IDE device per chanel can talk at the same time. If you have a
> smart controller, and only place one drive per chanel, then IDE isn't that
> bad. The only remaining problem then is the fact that most IDE drives are
> the ones that didn't pass quality to be scsi. Or so I'm told.
Well, that can't be the case with a company like Maxtor, which until they
acquired Quantum only made IDE drives.
However, the duty cycle IS different. Most IDE drives are/were targeted to
be at most run 12 hours per day. SCSI drives have to do duty in a server,
where they might be on continuously for many months at a time.
That being said, my IDE drives that have been running continuously for over
a year and a half in my colo'd server hvae never given me a problem.
Just stay away from WD (worst drives) products.
./patrick
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