CV0-003 · Question #413
A cloud administrator has to migrate from an on-premises to a public cloud. The administrator has 20 physical servers and 600 virtual instances to migrate within a month. Which of the following should
The correct answer is A. The maintenance window, network bandwidth, and virtual instances sizes.. When planning a large-scale migration under a tight timeline, the administrator must assess the maintenance window, network bandwidth, and virtual instance sizes to ensure a feasible and non-disruptive migration.
Question
A cloud administrator has to migrate from an on-premises to a public cloud. The administrator has 20 physical servers and 600 virtual instances to migrate within a month. Which of the following should the administrator analyze?
Options
- AThe maintenance window, network bandwidth, and virtual instances sizes.
- BThe virtual instances sizes, archive repository size, and maintenance window.
- CThe network bandwidth, systems restore point, and virtual instances sizes.
- DThe backup window, network bandwidth, and virtual instances sizes.
How the community answered
(29 responses)- A69% (20)
- B3% (1)
- C10% (3)
- D17% (5)
Why each option
When planning a large-scale migration under a tight timeline, the administrator must assess the maintenance window, network bandwidth, and virtual instance sizes to ensure a feasible and non-disruptive migration.
The maintenance window defines when migrations can occur with minimal service disruption, network bandwidth determines the throughput and feasibility of transferring 600 virtual instances within the month, and virtual instance sizes dictate the resource requirements that must be provisioned in the target cloud. Analyzing all three together ensures the migration is properly scoped, scheduled, and technically viable.
Archive repository size is a storage administration concern unrelated to scheduling and capacity planning for a live migration, making it a poor substitute for the maintenance window.
A systems restore point is a recovery artifact used for rollback planning, not a primary input into migration planning and sizing.
A backup window relates to backup job scheduling cycles, not migration scheduling; maintenance window is the correct term for defining when migration activity can safely occur.
Concept tested: Cloud migration planning factors and analysis
Source: https://learn.microsoft.com/en-us/azure/cloud-adoption-framework/migrate/migration-considerations/assess/estimate
Topics
Community Discussion
No community discussion yet for this question.