On 8/11/2010 5:38 PM, Dejan Muhamedagic wrote:
>
>> Heck, it really should just take two things:
>>
>> 1. IP of remote computer
>> 2. Device to use
>
> Device?
>
>> Bang, it just works.
>>
>> For many of us this would be sufficient.
>
> Hmm, I don't think HA can be that easy.
It depends on what you are doing. If you are running something like a
squid proxy that doesn't really need to maintain state and listens on
all interfaces by default, all you need is to float an IP address to a
backup machine if the primary fails and back when the primary comes back
up. It only gets messy when the apps need to be constrained or restarted.
--
Les Mikesell
[email protected]
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