Upgrading and Modifying InterSystems IRIS

• Upgrade Overview
• Compatibility Goals
• Before Upgrading
• Upgrading or Modifying Windows
• Windows Upgrade Procedure
• Reinstall or Uninstall
• Unattended Upgrade or Reinstall
• Unattended Removal
• Upgrading or Modifying UNIX®, Linux, and macOS
• UNIX®, Linux, and macOS Upgrade Procedure
• Uninstalling on UNIX®, Linux, and macOS
• Upgrading a Mirror
• Choosing Mirror Upgrade Procedure
• Adding Mirror Members During an Upgrade
• Mirror Upgrade Terms
• Mirror Upgrade Procedures
• Upgrading ECP Configurations
• Post-Upgrade Tasks
• Maintenance Release Post-Upgrade Tasks
• Major Version Post-Installation Tasks