Re: ACE with sticky serverfarm

From: Thomas Fowles (tfowles@gmail.com)
Date: Mon Dec 01 2008 - 22:53:28 ARST

This link might be helpful to you:

http://www.cisco.com/en/US/docs/app_ntwk_services/data_center_app_services/ace_appliances/vA1_7_/configuration/slb/guide/classlb.html#wpxref39283

Basically, you configure two serverfarms, a primary and a backup. When all
servers in the primary are gone, you fail back to the sorry serverfarm, and
it looks like you can specify a different predictor (lb-algorithm) for each
serverfarm if you wish (ie leastconn & round-robin). I'm not sure that you
can make the primary sticky and not the backup.

HTH,

Thomas Fowles
CCIE#18762

On Mon, Dec 1, 2008 at 6:28 AM, Lora Ganeva <lganeva@mobiltel.bg> wrote:

> Hi experts,
>
>
>
> If anyone has in depth experience with ACE please let me know. I am
> facing a big problem with sticky serverfarm that need a fallback to
> default round robin in case server becomes unavailable.
>
>
>
> 10x in advance,
>
> Lora
>
>
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