simple_server_status

A simple and fast way to get server status on Linux systems.

Features

All features are enabled by default:

• CPU (cpu)
  • cpu_usage() -> Option<f32>
  • cpu_local_usage() -> Option<f32>
  • cpu_stolen_usage() -> Option<f32> (useful on VPS's to measure noisy neighbors)
• RAM (ram)
  • ram_usage() -> Option<f32>
  • ram_swap_usage() -> Option<f32>
• TCP (tcp)
  • tcp_connections() -> Option<usize>

Note: Must call update() first, to make a measurement.

Limitations

Only supports Linux for now. Will return Err, None, or 0 on unsupported platforms, depending on the operation.

License

Licensed under either of

• Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.