Does anyone know of a server monitoring program that I can install on a local machine (fedora core 4), to monitor my server that is off-site? I want to be notified by e-mail if one or more of the following occurs: - server is down - apache is down - webDNA server is down - ftp server is down I believe Mon is a suitable service. Simple ... does anyone have a link to a howto for Mon or any other suitable program?