Recently Orion has been hanging and not responding, but on the server itself the NPM admin screen is working and we see events, yet no notifications are sent. Rebooting the server will get it working again, but about an hour later it hangs again. I did a database maintenance on the last hang and then restarted the services manually and it came back up. It hasn't hung yet, but was wondering if the database can cause this, or if it is something else.
It is running on server 2003 with 2468 elements, 395 nodes, 1951 interfaces and 122 volumes.
