Reviewing operating system version history

The OS versions report shows changes to your operating systems (OS) over time.

This report is useful if you are removing an old OS version from your system and want to confirm that the OS has been decommissioned. You can also use this report to help answer questions like this: “Have my OS versions changed over the last few weeks?

You can use the chart filters to include or exclude specific operating systems and specify a time period.

You can also see the distribution of your operating systems over time, along with basic information about each one:

  • Current nodes with that operating system

  • First appeared (when the operating system was first detected in your infrastructure)

  • Last appeared (when the operating system was last detected in your infrastructure)