So this being true...why do companies rely on RAID for keeping data safe?

On Fri, Aug 15, 2008 at 12:18 PM, John DeCarlo <[EMAIL PROTECTED]>wrote:

> On Fri, Aug 15, 2008 at 1:46 PM, mike <[EMAIL PROTECTED]> wrote:
>
> > Yes but the logic behind the statement isn't that RAID can have problems
> > but
> > that all RAID is less realiable then just single HD's.  Which is
> > ridiculous.
> >
>
> No, the logic is that relying on a single hard drive is, for most
> situations, less likely to result in data loss than relying on a RAID
> array.
>
> There are more failure points in a RAID array, and more catastrophic
> failure
> conditions.  A RAID card is more likely to fail than a single hard drive
> (well, shorter MTBF).  It is always the case that the more components you
> have in a system, the higher the chance of any one of them failing.
>
> Really, the main point is that for most people, RAID is more likely to
> result in data loss.
>
>
> --
> John DeCarlo, My Views Are My Own
>
>
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