This project enables Java applications to access detailed information about the host on which the JVM is running. This code was originally developed to run on a billion $ company's Grid System for host detection, and is now being released publicly.
- Detects host CPU info including MHz rating, processor queue depth, idle CPU%, # phys CPUs, # cores per CPU, hyperthreading, # virtual cores per physical core, # total physical cores, # total virtual cores, #total cores.
- Detects host memory info including avail RAM, total RAM, avail swap, and free swap
- Detects host OS info including OS name, OS architecture, and service pack
- Detects misc info such as IP address, uptime, user running JVM, network traffic, and hostname
Very helpful. Exposes a large number of useful machine metrics that are indispensable to our software. We use it in a distributed system to be able to gather metrics on our compute farm. There are only one or two other libraries similar to it, and this one has the best licensing of them.