Mailinglist Archive: opensuse (3109 mails)

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Re: [opensuse] Re: About Backing Up
  • From: "Greg Freemyer" <greg.freemyer@xxxxxxxxx>
  • Date: Wed, 21 Feb 2007 14:49:50 -0500
  • Message-id: <87f94c370702211149m7061d2bsd4102cbb13c55a40@xxxxxxxxxxxxxx>
On 2/21/07, John Andersen <jsa@xxxxxxxxxxxxxx> wrote:
On Wednesday 21 February 2007, Kai Ponte wrote:
> So far we're only
> replacing about one drive per month. The oldest EVA is roughly five years
> old.

Well, according to that google report you can expect to see a
significant rise in replacement rates, I'd wager.

Google's report is about commodity PATA / SATA drives.

Those EVAs have quality SCSI drives. They are far more rugged than
PATA/SATA and they are designed to work hard their entire life. (ie.
IIRC 20% duty cycle is the design goal for PATA/SATA, 100% duty-cycle
for SCSI)

There really is a reason that SCSI costs more in general, and HP uses
good SCSI drives on top of that.

Greg
--
Greg Freemyer
The Norcross Group
Forensics for the 21st Century
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