Does size matter?

Doing proper scaling before you go and deploying vRealize Operations is very important.

Scaling in vRealize Operations can be achieved by two methods:

  • Scaling vertically by either adding resources or storage
  • Scaling horizontally by adding nodes

The resources needed for vRealize Operations depends, on the following factors:

  • Size of the environment that you expect to monitor and analyze
  • Number of objects that you plan to monitor
  • Number of metrics that you plan to collect

As you can see from the following table, VMware offers various sizes during installation, each of which consume a certain amount of CPUs and memory to be able to handle a given amount of objects and collected metrics:

Node size

Maximum number of ...

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