systemutils

README

systemutils

A package to get basic system level metrics, such as CPU usage, disk volumes, memory etc

Documentation

Index

• type Lun
• type System
  • func New() System

Types

type Lun

type Lun struct {
	Iops      int
	Capacity  uint64
	Available uint64
}

Lun describes the properties of a physical LUN.

type System

type System interface {
	// CpuUsage returns the usage in percentage format.
	CpuUsage() (usage float64, total float64, ticks float64)

	// MemUsage returns the available memory on this system.
	MemUsage() (total, used, free uint64)

	// Luns returns information on the available LUNs on this system.
	Luns() (luns map[string]Lun)
}

func New

func New() System