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Escaling and Redundant ESM


we are planning an upgrade from 10.4 to 11.3 because we want to improve our SIEM performance.

Actually, we have two ESMs (active-redundant). In 11.3 we can use these ESMs like a cluster active/active. Is it correct?

We think that in a cluster enviroment on 11.3 each ESM will store 1/2 events, but we don't know if we have to change some settings in our ERCs to report event to one ESM or to another. We haven't got DSM appliance.

anybody has any cluster ESM?


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