Netdata would be my recommendation, but that may be a little much for the situation. I have about 5 Debian VMs for different things and one of them is a netdata server I run which collects data from itself, the other VMs, a separate minipc I have for containers, and the host OS.

Otherwise, slap btop on there and watch the pretty terminal graph

ADMIN, isn’t it time to move from lemmy.world?

They said, from their lemmy.world account.