Polling Interval Read Limit

Part V Part V Identity Management Suite Components This part describes configuring Oracle Identity Management Suite components to improve performance. The Oracle Identity Management products enable you to configure and manage the identities of users, devices, and services across diverse servers, to delegate administration of these identities, and to provide end users with self-service privileges. These products also enable you to configure single sign-on across applications and to process users credentials to ensure that only users with valid credentials can log into and access online resources. It contains the following chapters: ■ Chapter 22, Oracle Internet Directory Performance Tuning ■ Chapter 23, Oracle Virtual Directory Performance Tuning ■ Chapter 24, Oracle Identity Federation Performance Tuning ■ Chapter 25, Oracle Fusion Middleware Security Performance Tuning 22 Oracle Internet Directory Performance Tuning 22-1 22 Oracle Internet Directory Performance Tuning This chapter provides guidelines for tuning and sizing an Oracle Internet Directory installation. It contains these topics: ■ Section 22.1, About Oracle Internet Directory ■ Section 22.2, Introduction to Tuning Oracle Internet Directory ■ Section 22.3, Basic Tuning Considerations ■ Section 22.4, Advanced Configurations ■ Section 22.5, Low-Priority Tuning Considerations ■ Section 22.6, Specific Use Cases ■ Section 22.7, Optimizing Searches ■ Section 22.8, Evaluating Performance on UNIX and Windows Systems ■ Section 22.9, Obtaining Recommendations by Using the Tuning and Sizing Wizard ■ Section 22.10, Updating Database Statistics by Using oidstats.sql ■ Section 22.11, Setting Performance-Related Replication Configuration Attributes ■ Section 22.12, Modifying Performance-Related System Configuration Attributes ■ Section 22.13, Setting Garbage Collection Configuration Attributes

22.1 About Oracle Internet Directory

Oracle Internet Directory is Oracles Lightweight Directory Application Protocol LDAP version 3 Directory Server. Oracle Internet Directory is highly scalable, available, and manageable. It has a multi-threaded, multi-process, multi-instance process architecture with Oracle Database as the directory store. This unique physical architecture enables Oracle Internet Directory to be deployed on several hardware architectures including Symmetric Multi-Processor SMP, Non-Uniform Memory Access NUMA and Cluster hardware. Oracle Internet Directory’s physical architecture enables linear performance scalability with hardware resources and numerous high availability configurations. For more information see Oracle Fusion Middleware Administrators Guide for Oracle Internet Directory.