Server Speed Issues

Yesterday, we had some minor downtime where we had do to a server upgrade (added a SSD hd). The server performance has degraded severely, and a tech will need to look at it. Because of performance issues, I've disabled guests viewing of the forum.

I will be posting updates here as they become available.

EDIT: People were having problems logging in and getting emails. Both have been fixed.

EDIT 03/04/12:
It seems that people are having trouble posting, logging in and registering (Your submission could not be processed because a security token was missing). I have disabled caching for the time being. If you are still getting this error, report it on this thread.

EDIT 03/08/12:
We were supposed to get one of our server's parts replaced on Monday. Their supplier is running behind, the new part should be in by this upcoming Monday. I have disabled a couple plugins and optimized the server as much as possible with the current hardware issues. I will further optimize the server when we have the new part, and it should be at it's normal speed.

I've also updated the server time, post dates may be off by 8 hours.

Facebook connect has been disabled as well, apparently there was an odd session sharing bug preventing users from registering. I will fix it then re-enable Facebooks connect feature.

EDIT 03/11/12:
We should have the lag issue situated tomorrow. Features like mentions should be back up as well.

EDIT 03/12/12:
THe CPU has been replaced, the lag is pretty much gone. I'll be working on optimizing the server more and putting mentions back online.