Revision History

The following table shows the dates and descriptions of revisions to the Platform Preparation and Installation Guide.

Date	Description
April 2026	Initial release.
June 2026	Removes references to crash partition in format-disk. In Virtual Machines Platform chapter, Create and Deploy on KVM topic, removes tuned.non_isolcpus parameter in CPU isolation command; the isolcpus parameter is sufficient.
September 2026	Corrects EC2 deployment procedure. Adds new Oracle Communications Server E6-2L Platform Preparation chapter.