VMware Aria Operations: Install, Configure, Manage [V8.17] — Lesson 3: Performance analysis, anomalies, contention, rightsizing, reclamation, capacity remaining, demand, scenarios, costs, sustainability indicators, and optimization

Learning Objectives

• Identify the architecture and operational choices that shape Performance analysis, anomalies, contention, rightsizing, reclamation, capacity remaining, demand, scenarios, costs, sustainability indicators, and optimization.
• Run normal and boundary tests and record the outcome in capacity forecast and rightsizing decision report.
• Separate root cause from symptom when investigating rightsizing advice ignoring a scheduled peak workload pattern.

Detailed Topics

• Performance analysis
• Anomalies
• Contention
• Rightsizing
• Reclamation
• Capacity remaining
• Demand
• Scenarios
• Costs
• Sustainability indicators
• And optimization
• Decision ownership, prerequisites, and acceptance evidence for Performance analysis, anomalies, contention, rightsizing, reclamation, capacity remaining, demand, scenarios, costs, sustainability indicators, and optimization
• Relevant access, security, capacity, dependency, performance, recovery, and support considerations

Instructor Demonstration

The demonstration traces Performance analysis, anomalies, contention, rightsizing, reclamation, capacity remaining, demand, scenarios, costs, sustainability indicators, and optimization from requirement through execution and review. Learners see where evidence should be collected, how capacity forecast and rightsizing decision report supports validation, and which warning signs require investigation.

Hands-On Exercise

Build or execute Performance analysis, anomalies, contention, rightsizing, reclamation, capacity remaining, demand, scenarios, costs, sustainability indicators, and optimization for a defined scenario. Introduce the condition “rightsizing advice ignoring a scheduled peak workload pattern,” inspect the evidence, correct the cause without discarding the audit trail, and document the accepted state in capacity forecast and rightsizing decision report.

1. Confirm scope, access, sample workloads, and acceptance criteria.
2. Perform the configuration or operation using a controlled sequence.
3. Inspect outputs and downstream effects rather than relying on task status alone.
4. Close with a support note, preventive action, and reproducible validation step.

Scenario Analysis

• Clarify the service trigger, affected components and roles, prerequisites, and acceptable result for Performance analysis, anomalies, contention, rightsizing, reclamation, capacity remaining, demand, scenarios, costs, sustainability indicators, and optimization.
• Compare at least two implementation or correction choices and identify which evidence would distinguish them.
• Decide how capacity forecast and rightsizing decision report should be reviewed, approved, retained, and handed to the next owner.

Troubleshooting Guidance

Diagnose Performance analysis, anomalies, contention, rightsizing, reclamation, capacity remaining, demand, scenarios, costs, sustainability indicators, and optimization by checking effective state, ownership, dependencies, health, logs, and recent changes. Use capacity forecast and rightsizing decision report to locate the earliest divergence. Treat “rightsizing advice ignoring a scheduled peak workload pattern” as a hypothesis until the same test passes after correction and under a boundary condition.

Validation Checklist

• The requirement for Performance analysis, anomalies, contention, rightsizing, reclamation, capacity remaining, demand, scenarios, costs, sustainability indicators, and optimization is linked to an owner and observable acceptance condition.
• Capacity forecast and rightsizing decision report contains enough detail for another practitioner to repeat the check.
• Normal operation, one boundary condition, and the identified failure path have been tested.
• Access, security, downstream impact, rollback, monitoring, and support ownership are recorded.

Lesson Outcome

Learners can apply Performance analysis, anomalies, contention, rightsizing, reclamation, capacity remaining, demand, scenarios, costs, sustainability indicators, and optimization, explain the decisions made, and defend the result with capacity forecast and rightsizing decision report.