8.2.1 Understanding Exadata Database Machine Software and Updates

Understanding the different types of software updates required for Exadata Database Machine helps you plan an update schedule.

• What Software Do You Update on Oracle Exadata?
  The software that runs on Oracle Exadata is divided into two main categories.
• Software Release Types
  
• Software Release Availability
  
• Software Update Frequency
  You should plan to update your Exadata software on a regular basis.
• Software Update Utilities
  When updating software on Oracle Exadata, you use specific utilities depending on the component being updated.