Oracle Unified Directory 12c: Administration Ed 2 — Lesson 3: Replication, Proxy Distribution, Load Balancing, and Availability

Technical Scope

• replication domains, servers, generation IDs, topology, and initialization
• conflict handling, assured replication, monitoring, and recovery
• proxy workflows, distribution algorithms, load balancing, failover, and affinity
• availability tests, network partition scenarios, maintenance, and evidence

Instructor Demonstration

Demonstrate replication domains, servers, generation IDs, topology, and initialization within a highly available enterprise directory serving workforce and application identity data through replicated servers and proxy routing with strict security and recovery controls, then capture the exact configuration, command, transaction, report, trace, or code evidence that proves the expected result.

Applied Workshop

Implement a controlled workshop covering conflict handling, assured replication, monitoring, and recovery and proxy workflows, distribution algorithms, load balancing, failover, and affinity, then test a failure, exception, or business-control scenario involving availability tests, network partition scenarios, maintenance, and evidence.

1. Confirm the environment, identities, data, dependencies, controls, and expected result.
2. Complete the product-specific configuration, development, analysis, or business-process task.
3. Capture commands, configuration, output, logs, transactions, reports, or test evidence.
4. Explain the operational, security, performance, data-quality, or business trade-off.

Validation Standard

The Replication, Proxy Distribution, Load Balancing, and Availability result must be reproducible, traceable to approved inputs, and consistent with expected Oracle product or business-process behavior.

• The intended target, scope, and ownership are verified.
• The result is supported by reproducible evidence and expected-value checks.
• Security, performance, reliability, data quality, and support impact are reviewed.
• Unexpected behavior is investigated before acceptance or release.

Failure Analysis

Diagnose issues in replication domains, servers, generation IDs, topology, and initialization, conflict handling, assured replication, monitoring, and recovery, proxy workflows, distribution algorithms, load balancing, failover, and affinity, or availability tests, network partition scenarios, maintenance, and evidence without making an unverified production change.

Learners isolate the smallest proven cause, apply a reversible correction, rerun validation, and record the preventive action.

Practical Outcome

Complete a validated implementation or analysis for Replication, Proxy Distribution, Load Balancing, and Availability and defend the result with documented evidence.