Debian

Hi please help, sudden problem. (Without modification)

My server ~ 3-4 days ago, daily 4-5x timeout problem (slow loading my website).
Always the problem occurs every 4 hours!!! (No cronjob)
5500-28000 ms loading time 2-3 minutes and after resolves.
3-4 days before anything about not set the server! I do not touch it!

I watched all Logs, did not find error!
Today again lighttpd reinstalled, did not solve the problem...

Server:
Debian lenny
Mysql+php5+Lighttpd. 1.4.9

Waiting all ideas what can cause, Thanks.

Well, what is the page? Is it a static webpage or something CGI?

Cgi. (fastcgi= php5+lighttpd)

I suspect the contents of this CGI script have a lot more to do with these outages than the web server.

Thanks, What to see / check?

Without seeing the program, we really can't tell what's wrong with it. We can't even make a wild guess at this point.

Maybe Reinstall php5-cgi?