[Gllug] Geographcial server failover
will
will at hellacool.co.uk
Tue Jan 25 11:54:55 UTC 2005
Darren Beale wrote:
> Hello
>
> I'm a bit out of my depth and would like some advice please.
>
> Later this year my company will be launching a web service that will
> be collecting data 24/7 and which needs to be available 100% (or near
> as poss) of the time. Local clustering and availability is well
> covered in the plenty of documentation and books out there. However
> when it comes to balancing across geographically separate locations
> when one location goes down, the other picks up ALL of the requests,
> then this is not covered in as much detail, if at all.
Verio[0] does this:
http://verio.co.uk/services/scd/global.html
You will probably find that you have to pay extra for SLAs etc.
Will.
[0] I worked for them a few years ago.
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