health

Documentation

Overview

Package health provides a basic mountpath health monitor.

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

Index

• type FSHC
  • func NewFSHC(dispatcher fspathDispatcher) (f *FSHC)
  • func (*FSHC) Name() string
  • func (f *FSHC) OnErr(fqn string)
  • func (f *FSHC) Run() error
  • func (f *FSHC) Stop(err error)

Types

type FSHC

type FSHC struct {
	// contains filtered or unexported fields
}

When an IO error is triggered, it runs a few tests to make sure that the failed mountpath is healthy. Once the mountpath is considered faulty the mountpath is disabled and removed from the list.

for mountpath definition, see fs/mountfs.go

func NewFSHC

func NewFSHC(dispatcher fspathDispatcher) (f *FSHC)

func (*FSHC) Name

func (*FSHC) Name() string

func (*FSHC) OnErr

func (f *FSHC) OnErr(fqn string)

func (*FSHC) Run

func (f *FSHC) Run() error

func (*FSHC) Stop

func (f *FSHC) Stop(err error)