Question 1mediummulti select
Full question →mediummulti selectObjective-mapped
Two workloads have different resilience requirements. Workload A must stay available if a single datacenter in the region fails. Workload B only needs protection from planned maintenance and a single hardware host failure. Which two deployment models should the administrator use? Select two.
Answer choices
Why each option matters
Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.
A
Best answer
Availability Zones for Workload A
Zones protect the workload from a datacenter-level outage.
B
Best answer
Availability Set for Workload B
Availability sets help with host faults and planned maintenance.
C
Distractor review
Virtual Machine Scale Set without zones
Scale alone does not provide the required fault isolation.
D
Distractor review
Proximity Placement Group
Improves latency placement, but does not provide failure protection.
E
Distractor review
Single VM with premium SSD
A single VM still leaves a single point of failure.
Common exam trap
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Technical deep dive
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
- Use explanations to understand the rule behind the answer.
TExam Day Tips
- Underline the problem statement mentally.
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
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More questions from this exam
Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.
Question 1
A route table contains these entries: 10.0.0.0/8 with next hop Virtual appliance, and 10.1.1.0/24 with next hop Virtual network gateway. Which next hop will Azure use for traffic to 10.1.1.5?
Question 2
You are deploying a stateless web application on Azure virtual machines. The solution must automatically add and remove instances based on CPU demand and allow all instances to be managed as one logical group. Which Azure compute feature should you deploy?
Question 3
You are deploying a Windows Server VM for an internal app. The VM must support Secure Boot and vTPM later, its OS disk must survive host moves, and the team wants the lowest-cost managed disk tier that still behaves like a normal writable OS disk. Which two choices should you make? Select two.
Question 4
You need to deploy several identical virtual machines and ensure that the failure of a single Azure host does not affect all of them. Which feature should you use?
Question 5
You need to connect VNet-Hub and VNet-Spoke so that resources in both virtual networks can communicate privately over the Microsoft backbone. Both virtual networks are in the same region. What should you configure?
Question 6
You need to create a storage account that provides the lowest-cost redundant storage for non-critical data and only needs protection against local disk or server failure within a single datacenter. Which redundancy option should you choose?
FAQ
Questions learners often ask
What does this AZ-104 question test?
Read the scenario before looking for a memorised answer.
What is the correct answer to this question?
The correct answer is: Availability Zones for Workload A — Availability Zones are the correct choice for Workload A because they protect against a full datacenter outage within a region. An Availability Set is the correct choice for Workload B because it distributes VMs across fault and update domains to survive planned maintenance and a single host failure. These two models solve different resiliency problems, so the administrator should match each workload to the appropriate level of protection. Why others are wrong: A scale set without zones can help with instance management, but it does not provide the specific datacenter-level protection required for Workload A. A proximity placement group focuses on low latency, not resilience. A single VM, even with premium storage, remains a single point of failure and does not address either requirement well enough.
What should I do if I get this AZ-104 question wrong?
Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.
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