HA201 – SAP HANA 2.0 SPS06 – High Availability and Disaster Tolerance Administration — Lesson 2: System Replication Configuration and Synchronization

Learning Objectives

• Explain how System Replication Configuration and Synchronization supports resilient HANA continuity.
• Complete the workflow and produce a reviewable system replication configuration evidence pack.
• Evaluate the condition where the secondary system remains registered but falls behind the required synchronization state and select a supported response.

Detailed Topics

• Primary and secondary registration: settings, dependencies, and derivation rules that control the selected process behavior.
• Replication modes and operation modes: integration touchpoints and downstream effects that must remain aligned with business intent.
• Initial data shipping: authorization, governance, and change controls required to protect the configuration outcome.
• Replication status validation: test conditions and regression evidence needed before transport or operational release.

Instructor Demonstration

The instructor models an end-to-end decision path covering Primary and secondary registration, Replication modes and operation modes, Initial data shipping, Replication status validation. Navigation, documents, configuration influences, authorization boundaries, and retained evidence are connected to system replication configuration evidence pack, including a controlled test where the secondary system remains registered but falls behind the required synchronization state.

Hands-On Exercise

Complete a controlled activity covering Primary and secondary registration, Replication modes and operation modes, Initial data shipping, Replication status validation and preserve the final result in system replication configuration evidence pack.

1. Define the expected business result and the SAP objects that should produce it.
2. Perform the lesson scenario, capturing before-and-after evidence for every material decision.
3. Test the exception without changing unrelated settings or data, then explain the first divergence.
4. Apply proportionate remediation and complete a focused regression test before handover.

Scenario Analysis

• Which SAP object, rule, master record, or process step most strongly influences the observed result?
• What evidence distinguishes a configuration problem from data, authorization, integration, or timing causes?
• How should the system replication configuration evidence pack be approved, retained, monitored, and updated after handover?

Troubleshooting Guidance

Start at the earliest point where expected SAP behavior differs from the observed result. Review process sequence, master data, organizational assignments, configuration, authorization, integration, and timing separately. Treat “the secondary system remains registered but falls behind the required synchronization state” as a testable hypothesis until settings, documents, logs, reports, and retest outcomes confirm the cause.

Validation Checklist

• Required structures, master data, roles, settings, and dependencies for System Replication Configuration and Synchronization are present.
• The system replication configuration evidence pack connects each conclusion to objective, reviewable SAP evidence.
• Normal processing, the stated exception, integration behavior, and access boundaries were tested.
• Corrections, retest criteria, ownership, documentation, monitoring, and operational handover are complete.

Lesson Outcome

Learners can apply System Replication Configuration and Synchronization, explain the resulting SAP behavior, and defend the outcome through system replication configuration evidence pack.