Free SAN and storage performance and capacity monitoring
STOR2RRD generates historical utilization graphs of monitored storages and the SAN.
It retrieves performance data via the storage API and via SNMP protocol from the SAN switches.
It collects and presents complete logical configuration of all storages.
It graphically presents IO rate, data throughput and response times for all Ports, Pools, Ranks, Mdisks, Volumes (LUNs) and drives.

This program is free software. You can redistribute it and/or modify it under the terms of the GNU General Public License.

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POOL: write IO - month

Pool example
PORT: data rate - week

Port example
RANK: read resp time - week

Rank example
VOLUME: data rate - week

Volume data rate example

Announcements in brief

Supported devices

  • IBM FlashSystem V9000
  • IBM System Storage DS8000
  • IBM System Storage DS6800
  • IBM Storwize (V7000/V7000 Unified/V5000/V3700)
  • IBM Storage Volume Controller (SVC)
  • IBM Spectrum Accelerate
  • IBM DS3000, DS4000 and DS5000
  • IBM DCS3700
  • LSI / Engenio based storages
  • Brocade™ SAN switches and all their re-brands

Under development

  • HP 3PAR
  • NetAPP
  • Hitachi HUS
  • Cisco SAN switches
Complete feature matrix
Product roadmap

Why use STOR2RRD?

  • It comes with the same philosophy as its sister product LPAR2RRD.
    Get information you are looking for in 2 - 3 clicks!
  • You can find utilization of any attached storage in a simple graphical form understandable from technician to management level
  • It is free for use, you do not need to invest into expensive commercial solutions
  • It does not require ANY administration as soon as it is initially setup
    in comparison to other commercial tools where you need to have dedicated and trained staff for their administration

Our mission

Bring on the market easy solution for performance monitoring and capacity planning of your highly virtualized environment with simple and easy understandable GUI.
Our tools should act as the front-end tools which easy identify load abnormality and locate problems on the infrastructure level.

How it works

System diagram STOR2RRD
Product roadmap