[CentOS] HA Storage Cookbook?

Rainer Duffner rainer at ultra-secure.de
Fri Nov 7 18:06:23 UTC 2008


Gordon McLellan schrieb:
> Les,
>
> That's pretty much my problem.  I was hoping to kill two birds with
> one stone here.  First order of business is to replace the single
> drive with a raid array.  Second order was to replace a single iscsi
> server with duo of machines.  If one machine had some sort of
> non-recoverable problem, the other could pick-up the torch and carry
> on, even if that means I need to "flip a switch" to make it happen.
>
> Gordon
>   

Well, you can always have spare HW onsite.
Unless we are talking about a colo-situation, that's usually the way to
avoid cost and/or headaches.

Because even the high-end solutions are not really trouble-free....


Rainer


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