It is a project to make the data provided by dmstats available to PCP tools by use of creating PCP PMDA in order to provide flexible IO statistics for Device-mapper.

The goal of each stage is

  • Implementing PMDA that can get a simple counter and metric values from dmstats.
  • Adding function for PMDA that can use dmstats latency and IO distribution histograms.

Organization

Student

Fumiya Shigemitsu

Mentors

  • Mark Goodwin
  • bmr
close

2017