Complete Site Slow Down
 

Howdy,

About 2 days ago our vbulletin site, seems to have broken. No changes had been made for about 6 months previously. We rebooted the machine, same issue. We looked into other php/mysql combos for other sites I host. No issues with those. If you wait long enough the site will display and function correctly.

I did a repair/optimize of the tables. Same behavior. I also updated to 3.8.6 and same issue. We are running vbseo, I disabled that as well and same issue. We even used the default theme for a test user and we still see it slow.

I am kinda out of ideas. I don't see anything wrong or taking a while. Any pointers on where to look next?

url to site is: http://www.christian-chat.net

thanks!