That's more logging than alerting, however. You should have your logs sent to an accessible location, be it an specific email address or location. Having the

That's more logging than alerting, however. You should have your logs sent to an accessible location, be it an specific email address or location. Having the errors sent to your standard email address just clogs up your own inbox, and causes you to ignore serious errors of the kind "The server is about to go down" until you get a phone call telling you the server is down.