memory

Documentation

Index

• func AddMemPercentage(m *MemStat)
• func AddSwapPercentage(s *SwapStat)
• func GetMemoryEvent(memStat *MemStat) common.MapStr
• func GetSwapEvent(swapStat *SwapStat) common.MapStr
• type MemStat
  • func Get() (*MemStat, error)
• type SwapStat
  • func GetSwap() (*SwapStat, error)

Functions

func AddMemPercentage

func AddMemPercentage(m *MemStat)

AddMemPercentage calculates the ratio of used and total size of memory

func AddSwapPercentage

func AddSwapPercentage(s *SwapStat)

AddSwapPercentage calculates the ratio of used and total swap size

func GetMemoryEvent

func GetMemoryEvent(memStat *MemStat) common.MapStr

GetMemoryEvent returns the event created from memory statistics

func GetSwapEvent

func GetSwapEvent(swapStat *SwapStat) common.MapStr

GetSwapEvent returns the event created from swap usage

Types

type MemStat

type MemStat struct {
	sigar.Mem
	UsedPercent       float64 `json:"used_p"`
	ActualUsedPercent float64 `json:"actual_used_p"`
}

MemStat includes the memory usage statistics and ratios of usage and total memory usage

func Get

func Get() (*MemStat, error)

Get returns the memory stats of the host

type SwapStat

type SwapStat struct {
	sigar.Swap
	UsedPercent float64 `json:"used_p"`
}

SwapStat includes the current swap usage and the ratio of used and total swap size

func GetSwap

func GetSwap() (*SwapStat, error)

GetSwap returns the swap usage of the host