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Illumio Core 25.2.10 Install, Configure, Upgrade

Before You Begin the Standard Migration

Before you begin the migration, verify that your SaaS tenant is provisioned.

Caution

Illumio recommends the custom migration for customers with workloads of fewer than 20,000.

Supported Releases for Migration

Review the supported releases for migration.

Table 8. Supported Releases

OS

Release/Version

Illumio Core PCE On-premise releases

RHEL/CentOS

The migration-ready version: 22.5 and later.

Currently available version: 23.5.32+A2

Illumio VEN

The migration-ready version: 22.5 and later



Prerequisites for the VEN Software

  • Make sure you are on a supported version of the VEN (22.5 or later) for Windows, Linux, macOS, and AIX.

  • Supported Endpoints: Endpoints must run a supported OS (Windows, Linux, macOS, AIX).

Prerequisites for the SaaS Target

  • Basic Organization Setup: The organization's setup must be complete in the Illumio SaaS.

  • Access Configuration: Configure Illumio SaaS access settings (Local users, OIDC, IdP).

  • Owners/Administrators: Configure the organization owners on the Illumio SaaS.

  • S3 Buckets: Configure S3 buckets if applicable.

  • API Keys: Generate API keys for the migration tools.

  • Certificate Trust: Adjust end-to-end certificates so the Illumio SaaS can be accessed from the workstation running pcemigrate.

  • Pairing Profiles: Set up pairing profiles.