20+ practice questions focused on Workload Migration — one of the most tested topics on the Oracle Cloud Infrastructure 2026 Architect Professional (1Z0-997-26) (1Z0-997-26) exam. Each question includes a detailed explanation so you learn why the right answer is correct.
Start Workload Migration PracticeWhen planning a lift-and-shift migration of virtual machines from an on-premises VMware environment to OCI Compute, which THREE key readiness assessments must be performed prior to migration? (Choose three.)
Explanation: Successful VM migrations require verifying operating system compatibility, ensuring network/subnet mapping and firewall rules are aligned, and verifying that resource sizing (CPU/RAM) maps to available OCI VM shapes.
You are leading a multi-cloud migration project where 200 virtual machines from an on-premises data center are being assessed for migration to OCI. You have deployed the OCI Migration discovery agent, but some Linux VMs are failing inventory collection due to SSH authentication failures and lack of root privileges. How should you resolve this issue without compromising security?
Explanation: OCI Migration requires a secure SSH connection with appropriate permissions (sudo/privilege escalation) to execute discovery commands. You must provision an authorized SSH key on the target VMs and configure a sudoers file allowing the OCI Migration agent service account to run necessary inventory scripts.
Your organization is migrating a 3-tier web application running on VMware vSphere to OCI Compute. The application requires exact operating system configurations, strict security policies, and custom kernel modules. You want to automate the migration process while maintaining network consistency. Which migration approach is most suitable?
Explanation: OCI Compute and OCI Migration tools support lifting and shifting complex VMware environments by using VMware HCX on Oracle Cloud VMware Solution (OCVS) or importing custom images, but for strict OS configurations and automation, OCI Migration with agent-based discovery or OCVS is ideal. OCVS provides native VMware compatibility.
An architect is planning the migration of a large enterprise application repository stored in an on-premises NFS filer to OCI. The application requires POSIX-compliant shared file storage accessible by multiple compute instances simultaneously across different availability domains. Which OCI storage service should be deployed?
Explanation: OCI File Storage Service (FSS) provides a durable, scalable, enterprise-grade, network file system that supports the Network File System version 3.0 (NFSv3) protocol and POSIX-compliant locking, accessible across multiple Availability Domains.
You are migrating a mission-critical multi-tier application from an on-premises data center to OCI. During the migration assessment phase, you identify that the application relies heavily on low-latency network communication (< 1ms round trip time) between the web tier and database tier. Which OCI architectural feature should you implement to satisfy this latency requirement?
Explanation: OCI Compute Instances can be grouped into Compute Clusters (using Cluster Networks for HPC or Placement Groups for low latency) to ensure instances are physically close to each other within the data center, minimizing network latency.
+15 more Workload Migration questions available
Practice all Workload Migration questions1. Baseline your knowledge
Start with 10 questions to gauge your current understanding of Workload Migration. This tells you whether you need a concept refresher or just practice.
2. Review every explanation
For each question — right or wrong — read the full explanation. Understanding why an answer is correct is more valuable than knowing the answer itself.
3. Focus on exam traps
Workload Migration questions on the 1Z0-997-26 frequently use trap wording. Look for subtle differences in answers that test your precision, not just general knowledge.
4. Reach 80% consistently
Do repeated sessions until you score 80%+ three times in a row. Then move to mixed-mode practice to test cross-topic recall under realistic conditions.
The exact number varies per candidate. Workload Migration is tested as part of the Oracle Cloud Infrastructure 2026 Architect Professional (1Z0-997-26) (1Z0-997-26) blueprint. Practicing with targeted Workload Migration questions ensures you can handle any format or difficulty that appears.
Yes. Courseiva provides free 1Z0-997-26 practice questions across all exam topics and domains. The platform includes topic-based practice, mock exams, missed-question review, bookmarked questions, and readiness tracking — no account required.
Difficulty is subjective, but Workload Migration is a high-priority exam concept tested in multiple ways — direct recall, scenario analysis, and command-output interpretation. Consistent practice is the best way to build confidence.
Launch a full Workload Migration practice session with instant scoring and detailed explanations.
Start Workload Migration Practice →