[Fedora] Re: Failover setup

Ashley M. Kirchner ashley at pcraft.com
Tue Apr 17 17:06:27 UTC 2007


Manuel Arostegui Ramirez wrote:
> Well, an aproach could be setting up a machine where LVS and Keepalived would 
> be installed BEFORE the FC6 machine and of course, you would need two 
> machines acting as a firewall (if I'm correct, this machine also acts a 
> router).
> Bear in mind if you want any failover system you would need two machines, one 
> as a setup, of course, if not, there's no way to build a proper HA 
> enviroment.
    So I would need 3 machines to work in tandem here?  Where the setup 
might look something like:

                                      /--> FC6-1 --\
    INTERNET ---> CSU/DSU ---> LVM -->              --> ProCurve Switch
                                      \--> FC6-2 --/
                                   

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