I have a openfire installation that goes really slowly when a room reaches 700 users. It can take a minute from a message is sent until users receive it.
I have installed the Java Monitor plugin and was hoping someone could take a look at the graphs and see if they have any clue as to what is happening.
The server running openfire has 8GB RAM and dual core.
I use 2 connection managers that lead the traffic to my openfire server.
Hope someone can take a look at the attachments