Contents

Title and Copyright Information

Preface

• Audience
• Related Documents
• Conventions

1 Introduction to Sizing and Performance

• About Oracle Enterprise Manager Ops Center
• Product Design and Resource Utilization
• Architecture
  • Knowledge Base and Package Repository
  • Enterprise Controller
  • Proxy Controller
  • Agent Controllers
• Product Design
  • Enterprise Manager Ops Center's State Machine
  • The Job Management System
• High Availability
• Related Resources for Product Architecture

2 Resource Utilization

• Use Patterns
• Use Pattern Categories
  • Hardware Management
  • Hardware and OS Provisioning
  • Hardware, OS, and Update Management
  • Hardware and OS Virtualization
  • All Management Features
• Related Resources for Resource Utilization

3 Scaling and Performance Guidelines

• Introduction to Scaling and Performance
• Enterprise Controller Considerations and Requirements
  • Changing the Database Fetch Size
• Proxy Controller Considerations
• Virtualization Controller Considerations
• Agent Controller Considerations
  • Checking the Agent Controller Heap Usage
  • Changing the Agent Controller Heap Size
  • Maintaining Agent Access to Large Numbers of LUNs
• Management Repository Considerations
  • Embedded Database
  • Customer-Managed Database
• Network Considerations
• Storage Library Considerations
• Disk Considerations
• ZFS ARC Size Considerations
• Oracle VM Server for SPARC Provisioning Considerations
• ZFS Storage Appliance Considerations
• User Interface Considerations
  • Disabling Automatic Asset Tree Expansion
  • Disabling the Membership Graph
• Determine the Number of Asset Access Points
  • Viewing the Access Point Count for Your Environment
  • Viewing the Access Point List for Each Proxy Controller
  • Viewing the Access Point Types for Each Proxy Controller
  • Viewing All Access Point Data
  • Viewing the Asset Count in the User Interface
• Related Resources for Scaling

4 Reference Systems

• Enterprise Controller
• Proxy Controller

A Report Service Configuration Properties

• Default Retention Periods
• Edit Report Service Properties
• Disable the Report Service
• Related Resources for Report Service Configuration

Index