- A
Move blobs not modified for 30 days: Transition to cool tier
Blobs not accessed for 30 days can be moved to cool tier to reduce costs.
- B
Move blobs not modified for 90 days: Transition to archive tier
Archive tier is for long-term storage with infrequent access after 90 days.
- C
Delete blobs after 365 days: Delete blob
Blobs that have not been modified for a year can be deleted to save storage.
- D
Move blobs not modified for 30 days: Transition to archive tier
Why wrong: Archive tier is for older data (typically 90+ days), not 30 days.
- E
Move blobs not modified for 90 days: Transition to cool tier
Why wrong: Cool tier is for 30-day old data; 90-day old data should go to archive.
- F
Delete blobs after 365 days: Transition to cool tier
Why wrong: Deleting blobs requires the delete action, not a tier transition.
Automate Blob Tier Transitions with Lifecycle Management
This AZ-104 practice question tests your understanding of implement and manage storage. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
Match each lifecycle management requirement to the blob tier transition or action that should be configured.
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
Move blobs not modified for 30 days: Transition to cool tier
Lifecycle management rules define actions (tier changes or deletion) based on age or access. The actions correspond to moving to cooler tiers (cool, cold, archive) or deleting, and can apply to snapshots.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Move blobs not modified for 30 days: Transition to cool tier
Why this is correct
Blobs not accessed for 30 days can be moved to cool tier to reduce costs.
Related concept
Read the scenario before looking for a memorised answer.
- ✓
Move blobs not modified for 90 days: Transition to archive tier
Why this is correct
Archive tier is for long-term storage with infrequent access after 90 days.
Related concept
Read the scenario before looking for a memorised answer.
- ✓
Delete blobs after 365 days: Delete blob
Why this is correct
Blobs that have not been modified for a year can be deleted to save storage.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Move blobs not modified for 30 days: Transition to archive tier
Why it's wrong here
Archive tier is for older data (typically 90+ days), not 30 days.
- ✗
Move blobs not modified for 90 days: Transition to cool tier
Why it's wrong here
Cool tier is for 30-day old data; 90-day old data should go to archive.
- ✗
Delete blobs after 365 days: Transition to cool tier
Why it's wrong here
Deleting blobs requires the delete action, not a tier transition.
Common exam traps
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.
Detailed technical explanation
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.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A media company stores terabytes of video archives that are accessed once a year for audit purposes. Moving these objects to a cold storage tier (Azure Archive, S3 Glacier, or Google Nearline) costs a fraction of hot storage. Questions like this test whether you understand storage tiers, access frequency tradeoffs, and retrieval latency requirements.
Quick reference
Azure Blob Storage Tier Comparison
| Tier | Storage Cost | Retrieval Cost | Latency | Use Case |
|---|---|---|---|---|
| Hot | Highest | Lowest | Immediate | Active data, frequent reads |
| Cool | Lower | Higher | Immediate | Data accessed < once / month |
| Cold | Lower still | Higher | Immediate | Data accessed < once / quarter |
| Archive | Lowest | Highest + rehydration delay | Hours | Long-term compliance retention |
What to study next
Got this wrong? Here's your next step.
Identify which AZ-104 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
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Implement and Manage Storage — study guide chapter
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FAQ
Questions learners often ask
What does this AZ-104 question test?
Implement and Manage Storage — This question tests Implement and Manage Storage — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Move blobs not modified for 30 days: Transition to cool tier — Lifecycle management rules define actions (tier changes or deletion) based on age or access. The actions correspond to moving to cooler tiers (cool, cold, archive) or deleting, and can apply to snapshots.
What should I do if I get this AZ-104 question wrong?
Identify which AZ-104 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
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Last reviewed: May 17, 2026
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