Modern computers and operating systems are complicated. Add in a bunch of running applications, virtual machines, storage devices, networks and who knows what else … you’re want to find out what else. Glances does this better than any other tool I’ve seen.

It tracks various system parameters such as:

• CPU
• Memory
• Load
• Process list
• Networks
• Disk traffic
• Various Sensors
• Basic System info
• Uptime

and displays it in an easy-to-digest way. Add in cross-platform compatibility (Linux, Windows, FreeBSD, OS X) a RESTful JSON API and even a Web UI, and it’s a tool that helps you monitor not only your workstations, but even remote servers. I run it in a container on my primary Synology NAS to monitor its usage as well.

How I use it

I have been known to keep at least one Glances window open on my desktop to keep an eye on how much memory is being used, and disk space. It can be a bit of a challenge to install on some systems, but it’s totally worth it if you want a way to see what your computer is doing that goes well beyond built-in tools.

• Home page: https://nicolargo.github.io/glances/
• GitHub repo: https://github.com/nicolargo/glances