Linux might be the better choice after all.
Do you know what your Proxmox server is actually running?
If you want to use the command-line version of Microsoft Support and Recovery Assistant (SaRA) on a Windows 11/10 computer, here is how you can do that. It is suitable for remote diagnostics of ...
Complete tload command guide for Linux. Monitor CPU load average with live ASCII graphs. Installation, usage examples, and comparison with top/uptime.