It takes forever to log into the machine now, and it takes Orion 5 minutes to start sometimes. When I initially ran the upgrade, something was messed up, so I had to reboot and do a repair. After that, everything seemed to be alright, but the server is still running ridiculously slow. I thought it might be (again) due to syslog activity, so I stopped all devices forwarding syslogs to this server, and blew out the contents of that table. Still slow.
What changed in this version to cause this?