TinySystemInfo

A dependency free package that gathers just the absolute basic system metrics on Linux, macOS and Windows.

Operating system	Meta info	Cpu usage	Memory usage
Linux	✅ /etc/os-release	🟨 top Seems too low	✅ /proc/meminfo
macOS	✅ sw_vers	✅ top	🟨 sysctl Incorrect, calculated from memory pressure
Windows	✅ System.Environment	🟨 PerformanceCounter("% Processor Time") Seems too low	✅ GlobalMemoryStatusEx()

Usage

Install TinySystemInfo from NuGet and simply call TinySystemReader.Read().

var info = await TinySystemReader.Read();

> Sample output
> ---
> HostName:          VDESK01
> OSArchitecture:    X64
> OSName:            Ubuntu
> OSVersion:         20.04
> CpuUsagePercent:   19.8
> CpuCount:          8
> RamTotalBytes:     8299524096 (7915 MB)
> RamAvailableBytes: 5469491200 (5216 MB)
> RamUsedBytes:      2830032896 (2698 MB)

The app icon was made by Payungkead from Flaticon and is licensed by the Flaticon license.