Glances

Glances is a CLI and Web GUI monitor for your server. It's neat and nice, and it's not intrusive.

Glances is available in Gentoo's Portage, but lacks the FastAPI and Uvcorn dependencies, so it's better to create a dedicated venv as root:

  python -m venv /opt/glances
    . /opt/glances/bin/activate
    pip install glances fastapi uvicorn jinja2

Then set it up in the reverse proxy to be accessed protected behind your SSO.

glances.conf

location = /glances {
        return 301 https://$host/glances/;
}

location /glances/ {
        proxy_pass http://127.0.0.1:61208/;
}