v4.90 (29.06.2016)

Main news is IBM i OS agent. The OS agent is written in C language. It is running on IBM i operating system where regularly collects performance data and transfers to the LPAR2RRD server where data is saved and graphically presented through the web UI.

List of enhancements and new features:

IBM Power

  • IBM i OS agent
  • Custom Groups
    • Trend graphs for CPU tabs
    • LPAR graphs contain line "Total entitled processors cores"
  • MAX: maximum is graphed apart of average line for CPU pools and HMC total
  • And many smaller fixes and enhancements


  • Historical reports
  • Custom Groups
  • TOP10 VM table per average CPU utilization

Planned future enhancements

  • RedHat KVM, QEMU and Xen support
  • Microsoft Hyper-V support
Download link

Our storage performance monitoring tool STOR2RRD has been also recently updated (1.30)
Newly supported storage and features:
  • Hitachi VPS-G, VSP and HUS-VM
  • NetApp FAS (7-mode and C-mode)
  • HP XP
  • Alerting per pool or whole array
  • Alerting per response time

You might not be aware of options which brings our support

  • SLA: next business day response time for critical issues
  • Regular health checks
  • Priority in implementation of new functionality which the customer requests
  • Creating customized reports based on the customer's requests
  • Enterprise edition of the product contains:
    • CPU Workload Estimator based on rPerf or CPW benchmark
    • Live Partition Mobility and generally LPAR migration support
    • Unlimited number of items in one Custom Group
 Value Added Reseller program is open for companies interested in becoming of our VAR in their countries
 Please spend a minute to give us feedback
 LPAR2RRD 4.90 the Enterprise edition for customers under support containing further benefits will be released on the 13th July 2016.
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