Re: [cobalt-users] 99.9% up time

[Jeff Lasman <jblists@xxxxxxxxxxxxx>]

Colin Smith wrote:

> > I want to garanty a 99.9% up time to my customers.
> > I have an idea on how to do it but I need some advise..
> > I was thinking about imaging the rack once a day on another backup rack
> > If anyone has done this before or has been doing it please let me know....
> > Any information on garanting a 99.9% up time would be very apprechiatted.
> 
> 99.9% is 9 hours per year, that's easy. All you need for that is a good
> UPS and a guaranteed network link. The box will do 99.9% all on it's own.
> It's worth mirroring it's internal disks though just to be sure.

Surely you dream.

I had started to write an example of why not, but decided not to bother.

Jeff
-- 
Jeff Lasman <jblists@xxxxxxxxxxxxx>
nobaloney.net
P. O. Box 52672
Riverside, CA  92517
voice: (909) 787-8589  *  fax: (909) 782-0205