Apache/MySQL - Fix a randomly occuring problem

Avg Bid (USD)
Project Budget (USD)
$30 - $250

Project Description:
A relatively popular website that runs on Apache2 + MySQL + FastCGI on two servers.
The server on which MySQL is running has no problems, but the other one randomly stops responding and apache processes all go to "W" (sending reply) state, regardless of the load.
I need your help finding the problem and then fixing it.

Skills required:
Apache, MySQL
Hire vixxo
Project posted by:
vixxo Bulgaria
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