sysinfo

Documentation

Index

• Variables
• func BootID() (string, error)
• func BytesToMebibytes(bts uint64) uint64
• func DockerID() (string, error)
• func Hostname() (string, error)
• func PhysicalMemoryBytes() (uint64, error)
• type Usage
  • func GetUsage() (Usage, error)

Variables

var (
	// ErrDockerNotFound is returned if a Docker ID is not found in
	// /proc/self/cgroup
	ErrDockerNotFound = errors.New("Docker ID not found")
)

var (
	// ErrFeatureUnsupported indicates unsupported platform.
	ErrFeatureUnsupported = errors.New("That feature is not supported on this platform")
)

Functions

func BootID

func BootID() (string, error)

BootID returns the boot ID of the executing kernel.

func BytesToMebibytes

func BytesToMebibytes(bts uint64) uint64

BytesToMebibytes converts bytes into mebibytes.

func DockerID

func DockerID() (string, error)

DockerID attempts to detect Docker.

func Hostname

func Hostname() (string, error)

Hostname returns the host name.

func PhysicalMemoryBytes

func PhysicalMemoryBytes() (uint64, error)

PhysicalMemoryBytes returns the total amount of host memory.

Types

type Usage

type Usage struct {
	System time.Duration
	User   time.Duration
}

Usage contains process process times.

func GetUsage

func GetUsage() (Usage, error)

GetUsage gathers process times.