Building webserver for multiple domains
I have a few questions about my linux webserver. Currently I have a P166 with 64 MB ram, and 1 ethernet NIC. It's running Redhat 7.1 with apache, tomcat 3x, and mysql. I was hosting one website domain on it. I have a local ISP that is willing to let me put this directly on their network.Here's my questions:
1) I'd like to host multiple domains on this webserver. Do I need to change my hardware setup? If I have one IP for the server, can apache safely and reliably handle virtual hosting for several domains all going to my single IP?
2) If I add JBoss or some other EJB open-source application to the box, will it be able to manage or should I upgrade my box to something newer?
My goal is offer ISP quality webhosting on this box. Is that attainable with my current plan?
Thanks!
Marty