Re: IP Failover

Linux Advanced Routing and Traffic Control

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there are several; http://www.linux-ha.org/ is a good place to start.

On Mon, 2003-09-29 at 10:36, John Klingler wrote:
> Does anyone know of a system service that will provide automatic IP 
> failover on a system with dual (redudnant) Ethernet adapters?
> 
> For example, I can simulate this by manually deactivating eth0 and 
> activating eth1, although it takes about 15 secs for the MAC address to 
> be updated.
> 
> It should be relatively simple to write a program that monitors the 
> current Ethernet interface and does the change-over automatically (and 
> forces the MAC update), but before re-inventing the wheel, I suspect 
> there is already a system program that already does this, I just haven't 
> found one on Red Hat 8.0.
> 
> 
> thanks in advance,
> 
> 
> --John Klingler
> 
> 
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