sys

Documentation

Overview

Package sys provides methods to read system information

• Copyright (c) 2018-2021, NVIDIA CORPORATION. All rights reserved.

Package sys provides methods to read system information

• Copyright (c) 2018-2021, NVIDIA CORPORATION. All rights reserved.

Package sys provides methods to read system information

• Copyright (c) 2018-2021, NVIDIA CORPORATION. All rights reserved.

Package sys provides methods to read system information

• Copyright (c) 2018-2021, NVIDIA CORPORATION. All rights reserved.

Package sys provides methods to read system information

• Copyright (c) 2018-2022, NVIDIA CORPORATION. All rights reserved.

Package sys provides methods to read system information

• Copyright (c) 2018-2023, NVIDIA CORPORATION. All rights reserved.

Package sys provides methods to read system information

• Copyright (c) 2018-2021, NVIDIA CORPORATION. All rights reserved.

Index

• func Containerized() bool
• func NumCPU() int
• func SetMaxProcs()
• type LoadAvg
  • func LoadAverage() (avg LoadAvg, err error)
• type MemStat
  • func (mem *MemStat) Get() error
  • func (mem *MemStat) String() string
• type ProcCPUStats
• type ProcMemStats
• type ProcStats
  • func ProcessStats(pid int) (ProcStats, error)

Functions

func Containerized

func Containerized() bool

func NumCPU

func NumCPU() int

func SetMaxProcs

func SetMaxProcs()

SetMaxProcs sets GOMAXPROCS = NumCPU unless already overridden via Go environment

Types

type LoadAvg

type LoadAvg struct {
	One, Five, Fifteen float64
}

func LoadAverage

func LoadAverage() (avg LoadAvg, err error)

LoadAverage returns the system load average

type MemStat

type MemStat struct {
	Total      uint64
	Used       uint64
	Free       uint64
	BuffCache  uint64
	ActualFree uint64
	ActualUsed uint64
	SwapTotal  uint64
	SwapFree   uint64
	SwapUsed   uint64
}

func (*MemStat) Get

func (mem *MemStat) Get() error

func (*MemStat) String

func (mem *MemStat) String() string

type ProcCPUStats

type ProcCPUStats struct {
	User     uint64
	System   uint64
	Total    uint64
	LastTime int64
	Percent  float64
}

type ProcMemStats

type ProcMemStats struct {
	Size     uint64
	Resident uint64
	Share    uint64
}

type ProcStats

type ProcStats struct {
	CPU ProcCPUStats
	Mem ProcMemStats
}

func ProcessStats

func ProcessStats(pid int) (ProcStats, error)