processorinfo

Documentation

Index

• func HostProcessorInfo(ctx context.Context) (*hcsschema.ProcessorTopology, error)
• func ProcessorCount() int32

Functions

func HostProcessorInfo

func HostProcessorInfo(ctx context.Context) (*hcsschema.ProcessorTopology, error)

HostProcessorInfo queries HCS for the host's processor information, including topology and NUMA configuration. This is also used to reliably get the hosts number of logical processors in multi processor group settings.

func ProcessorCount

func ProcessorCount() int32

ProcessorCount calls the win32 API function GetMaximumProcessorCount to get the total number of logical processors on the system. If this fails it will fall back to runtime.NumCPU