Monitoring your cluster in just a few minutes using ISA

CPU Sum.

An example after visualizing the data produced by ISA.

Suppose you have a cluster. Suppose you would like to monitor your cluster as soon as possible without installing all kind of tools on the cluster. A new software package named ISA has been created which can do centralized monitoring for you! This article is a walkthrough for ISA and helps you setting up monitoring for your cluster in just a few minutes.

Features

  • ISA can collect many node statistics such as CPU usage, memory usage and disk I/O.
  • It is easy to setup and it has flexible node configuration.
  • ISA ensures minimal influence for the node statistics.
  • No setup required on the nodes, the statistic management is done centrally.

In this tutorial, we will setup ISA and collect cluster statistics in a CSV.

(more…)

Read More