package telemetry

import "github.com/edgexfoundry/device-sdk-go/internal/telemetry"

Index ¶

• func AvgCpuUsage(init, final CpuUsage) (avg float64)
• func StartCpuUsageAverage(appWg *sync.WaitGroup, appCtx context.Context, logger logger.LoggingClient)
• type CpuUsage
• func PollCpu() (cpuSnapshot CpuUsage)
• type SystemUsage
• func NewSystemUsage() (s SystemUsage)

Functions ¶

func AvgCpuUsage ¶

func AvgCpuUsage(init, final CpuUsage) (avg float64)

func StartCpuUsageAverage ¶

func StartCpuUsageAverage(appWg *sync.WaitGroup, appCtx context.Context, logger logger.LoggingClient)

Types ¶

type CpuUsage ¶

type CpuUsage struct {
	Busy,
	Idle,
	Total uint64 // reported sum total of all usage
}

func PollCpu ¶

func PollCpu() (cpuSnapshot CpuUsage)

type SystemUsage ¶

type SystemUsage struct {
	Memory     memoryUsage
	CpuBusyAvg float64
}

SystemUsage swagger:model

func NewSystemUsage ¶

func NewSystemUsage() (s SystemUsage)

Source Files ¶

linux_cpu.go telemetry.go