SAFe-Agilist Adapting and Thriving with SAFe Practice Question
Exhibit
System Architecture: { 'Domain': 'E-commerce', 'Status': 'Legacy', 'Bottleneck': 'Monolithic_DB', 'Integration_Model': 'Tight_Coupling' }Refer to the exhibit. The ART is struggling with slow deployment cycles due to the legacy monolithic database. As an Agilist, what is the most effective approach to adapt the system architecture to support high-frequency value delivery?
⚠ Common exam trap
Candidates often suggest rewriting the entire legacy monolithic system from scratch, ignoring the high risk and waste associated with massive, disruptive software overhauls.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Implement a strangler fig pattern to incrementally decouple services from the monolith.
The exhibit highlights a classic bottleneck caused by tight coupling and monolithic architecture. To thrive in SAFe, the ART must evolve the technical infrastructure toward a service-oriented or microservices architecture. By decoupling the database, the ART reduces dependencies, enables independent team deployments, and supports the principle of 'Building Quality In.' This shift is critical for achieving the agility required to respond to market demands without waiting for massive, risky system-wide updates.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Replace the database entirely with a NoSQL solution in a single release.
Why it's wrong here
A 'big bang' migration is highly risky and often fails in complex enterprise environments. SAFe promotes incremental change through Enabler Features. Replacing the entire database at once ignores the risks of data integrity loss and system downtime, failing to adhere to the principle of managing risk through small increments.
- ✓
Implement a strangler fig pattern to incrementally decouple services from the monolith.
Why this is correct
The strangler fig pattern allows for the gradual replacement of legacy components while maintaining system availability. This aligns with SAFe's iterative approach, enabling the team to learn, adjust, and deliver value throughout the migration process rather than waiting for a completed project before seeing any positive business outcomes.
- ✗
Increase the number of developers assigned to the integration team to resolve conflicts.
Why it's wrong here
Adding more people to a bottleneck often exacerbates the problem rather than solving it, according to Brooks' Law. Increasing the size of an integration team does not address the underlying architectural issue of tight coupling; it merely adds communication overhead and delays the realization of actual business value.
- ✗
Direct the ART to prioritize non-functional requirements (NFRs) over user stories for the next three PIs.
Why it's wrong here
Ignoring user stories for three PIs would halt the delivery of business value, which is unsustainable for the business. SAFe requires a balance between business features and enablers. A sustainable approach involves integrating NFRs into the continuous flow of work rather than stopping feature development entirely for extended periods.
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official Scaled Agile exam blueprint
This SAFe-Agilist practice question is part of Courseiva's free Scaled Agile certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the SAFe-Agilist exam.