biggest mysql database

[jet rex]

hello
have a some problem with forum

Forum in 2006 (vBulletin 3.8.4 Patch Level 2)
was not very agile and frequently fall
servers ​​powerful / channels too, the memory of each of 8
mysql on a separate server
saved a year ago

Now here again, very often mysql database error
Host administrators have done everything possible like

May be need something to do with the base or previous posts or something another?

Prompt possible problems?

[Lynne]

What are the database errors you are getting? Have you had your server's configurations looked over by George in the Server Configuration forum over on vbulletin.com?