AppMon provides full-blown infrastructure monitoring in a global context, scaling to thousands of hosts across all supported platforms. Detailed infrastructure monitoring per System Profile is also available in the AppMon Web.
Every type of AppMon Agent, except for Node.js Agent and Web Server Master Agent, provides host metrics for CPU, memory, network, and disk. Automatic health indicators are calculated to warn about host-specific problems that may also affect your application or specific Business Transactions.
If you only have Node.js or Web Server Master Agent installed on a machine, use the Host Monitoring Agent to get host metrics of this machine.
Agent-based key host metric monitoring is supplemented by plug-ins for other OS and VM metrics that can periodically pull additional data from different types of sources. See Monitors for more info.