[TheForge] A little help please [OT]
Justin Fellenz
sunironworks at yahoo.com
Fri Mar 17 15:17:22 EST 2006
Right you are, Gabriel. It's all a game of risk v reward. I run raid on
my home server with a good UPS and don't bother backing up
systematically because I figure it's not likely both drives will die at
the same time. But a good lightning storm could prove me wrong....
J
--- Gabriel Cain <gabriel at dreamingcrow.com> wrote:
> Justin Fellenz wrote:
> > Lynn,
> >
> > You might also consider runnig two drives in parallel, using a RAID
> > (redundant array of inexpensive disks) card. They're pretty cheap
> now
> > (like $60) as are disks, and then you dont have to back anything up
> or
> > lose what you saved since the last backup. It's easier than it
> sounds
> > and it's a slick solution. Happy to provide more info if you like>.
>
> RAID is no panacea. You still have to perform backups. It's merely
> the
> case that you're /less/ likely to have a catastrophic data loss
> event. They
> don't go away, only lessen.
>
> I do highly recommend a RAID-1 setup, tho. ( RAID level 1 is a
> mirrored disk
> set; both disks get writes of all the data. Other levels include
> level 0 -
> striping, which increases performance, but also increases risk. And
> there's
> RAID 5; more than 2 disks, more data integrity, greater disk space,
> but
> slightly less performance (like raid-0)).
>
> Gabriel,
> who is a systems administrator in real life. :)
>
>
> --
> Gabriel Cain Dreaming Crow Forge
> President and Chief Artifacer P.O.Box 15605
> gabriel at dreamingcrow.com Seattle, WA 98115
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