lustre2

Documentation

Overview

Lustre 2.x telegraf plugin

Lustre (http://lustre.org/) is an open-source, parallel file system for HPC environments. It stores statistics about its activity in /proc

Index

• type Lustre2
  • func (l *Lustre2) Description() string
  • func (l *Lustre2) Gather(acc plugins.Accumulator) error
  • func (l *Lustre2) GetLustreProcStats(fileglob string, wanted_fields []*mapping, acc plugins.Accumulator) error
  • func (l *Lustre2) SampleConfig() string

Types

type Lustre2

type Lustre2 struct {
	Ost_procfiles []string
	Mds_procfiles []string
}

Lustre proc files can change between versions, so we want to future-proof by letting people choose what to look at.

func (*Lustre2) Description

func (l *Lustre2) Description() string

Description returns description of Lustre2 plugin

func (*Lustre2) Gather

func (l *Lustre2) Gather(acc plugins.Accumulator) error

Gather reads stats from all lustre targets

func (*Lustre2) GetLustreProcStats

func (l *Lustre2) GetLustreProcStats(fileglob string, wanted_fields []*mapping, acc plugins.Accumulator) error

func (*Lustre2) SampleConfig

func (l *Lustre2) SampleConfig() string

SampleConfig returns sample configuration message