I have been asked to gather various system-level statistics and store them in a real-time graphic. I'm currently using Logstash and think it's a great option since I am able to enable various input/output plugins to change its collection behaviors.
What I want to know is, what's your thought about collectd?
I've setup Glassfish on a pc1 in a LAN, and can browse to the ip address of pc1 from pc2, from the same network. I've set pc1 with a hostname, a Fully Qualified Doman Name (FQDN) registered through noip.com; the FQDN points to the public ip address for the router.
From within the network, of course, it's possible to ping the ip address of pc1.