Increase maximum number of stored events in History Server
If changing the "Message count" setting for different event types in the Service structure -> Event Storage -> Special Configuration -> Storage Classes, will it also affect the number of stored events in the History Server or there is another setting for this.
Please notice that if you only changed Message Count you may run into premature wrapping since file space may run out with a heavier message limit. Please check the 800xA Configuration manual once more to learn how to also increase disk space made available to Event Storage.
Be on the lookout for the in System 800xA v6.1.1 upcoming successor to Event Storage called Event History having SQL "like" storage and better capacity ("millions") & performance than its predecessor.