below/below repository overview

⁠Quickstart

$ podman run --privileged --cgroupns=host --pid=host -it below/below:latest

Note podman is used instead of docker because docker doesn't have cgroup2 support yet.

For more documentation, see the README⁠.

⁠Info

below is an interactive tool to view and record historical system data. It has support for:

• information regarding hardware resource utilization
• viewing the cgroup hierarchy
• cgroup and process information
• pressure stall information (PSI)
• record mode to record system data
• replay mode to replay historical system data
• live mode to view live system data
• dump subcommand to report script-friendly information (eg json and csv)

below does not have support for cgroup1.

The name "below" stems from the fact that the below developers rejected many of atop⁠'s design and style decisions.

⁠Demo

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