[c-nsp] Cat6509 + Sup720 + CSM redundancy suggestions

[Marcin Mazurek]

Geyer, Nikolas (nikolas.geyer at cybertrust.com) napisał(a):

> Hi Guys,
> 
> Just wondering if anyone has done similar.
> 
> Cat6509 with CSM's running Virtual Servers to L4 load balance web
> servers. Basically what I want to do is if the webservers are
> unavailible for any reason, the 6509 redirects requests away from those
> web servers to another which will just have a "page unavailible"
> index.html on it.
> 

You can script it via xml interface to CSM. Read vserwer status (You can
do it also via snmp) and if it's down for n sec/min switch serverfarm in
vserver. Quite easy to implement but I wouldn't dare to leave it scripts
myself:)

hth



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