: Better support for upgrading the underlying RHEL OS (from 8 to 9) while Satellite is installed, minimizing downtime.
Before you begin, ensure your current environment is running at least , as this is the mandatory starting point for the upgrade path. Key Prerequisites for 6.17 red hat satellite 6.17 upgrade
: The satellite-maintain tool has new "deep-scan" capabilities that check for deprecated plugin configurations or custom Ruby scripts that might break the upgrade before it begins. : Better support for upgrading the underlying RHEL
: Refined PostgreSQL schemas reduce locking contention during high-concurrency content views publishes. 2. Streamlined Host Management & Remote Execution Released in May 2025, this version introduces support
Upgrading to is a significant step for administrators managing large-scale Linux environments. Released in May 2025, this version introduces support for RHEL 10 hosts and Secure Boot provisioning , while officially ending support for running the Satellite server itself on RHEL 8.
Satellite upgrades often fail due to database inconsistencies introduced by hardware failures or forced package removals in the past. You must verify the PostgreSQL database integrity. Run the foreman-maintain check: