UiPath-ADAv1 Business and Platform Knowledge Practice Question
An organization is scaling its UiPath footprint and wants to ensure high availability for its automation processes. Which Orchestrator deployment architecture best supports automated failover across geographically distributed data centers?
⚠ Common exam trap
Candidates often select 'Active-Passive' or 'Single-node deployment,' failing to recognize that true high availability and automated failover require an 'Active-Active' configuration with a load balancer.
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
✓
Active-Active deployment using an external load balancer.
Active-Active high availability ensures that Orchestrator instances operate simultaneously across different regions. By utilizing a load balancer and a synchronized database backend, the platform can route traffic to an healthy node if one site fails. This architecture is critical for enterprise-level business continuity, preventing downtime in mission-critical automated workflows that support 24/7 operations, thereby maintaining service level agreements and operational efficiency.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Single-node deployment with periodic backups.
Why it's wrong here
A single-node deployment creates a single point of failure. If the server experiences hardware issues or network outages, the entire automation environment goes offline. Backups only provide data recovery, not the real-time failover capabilities required for true high availability in distributed enterprise systems.
- ✗
Active-Passive clustering with manual failover triggers.
Why it's wrong here
Active-Passive setups rely on a standby instance that remains idle until the primary fails. Manual intervention introduces latency and potential human error during critical outages. Modern high-availability requirements demand automated, near-zero downtime solutions that immediately route requests without waiting for administrative manual intervention.
- ✓
Active-Active deployment using an external load balancer.
Why this is correct
Active-Active architectures distribute traffic across multiple Orchestrator nodes simultaneously. Using an external load balancer ensures that if one node fails, health checks automatically redirect traffic to remaining functional nodes. This configuration provides the necessary redundancy and performance scaling for global enterprise automation operations.
- ✗
Multi-tenant cloud storage with local caching.
Why it's wrong here
Multi-tenancy is an Orchestrator feature for isolating data between business units, not a high availability strategy. Local caching improves read performance but does not provide fault tolerance or failover for the Orchestrator service itself. It fails to address infrastructure redundancy requirements for mission-critical deployments.
Visual reference
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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 UiPath exam blueprint
This UiPath-ADAv1 practice question is part of Courseiva's free UiPath 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 UiPath-ADAv1 exam.