[Zope] Z2.log and apache log files

Hi. Most of us use Apache in front of Medusa for reasons that heve been fully discussed a lot of times. In my case i handle sites in Zope using Apache virtual host capability combined with Zope Virtual Host Monster, so i can get separate log files for each vhost. In this situation, does it make sense to also keep Z2.log growing more and more? TIA Paolo