How reduce file size of logs?

[esezako]

Hi, many of my sites generates a web.log of 800Mb every month. How can i reduce this size? Is any bad function?

Thank's

[falko]

If your sites have so many accesses, then you can't do anything about it. But you can delete old logs (from previous months) that you don't need anymore.

[esezako]

Any script to automatic delete the logs X time old?
I think is a usefull feacture.

Thanks for your help

[falko]

You can do this with the find command. There's an example script in this tutorial: http://www.howtoforge.com/back_up_my..._interruptions