Dell EMC Exam DEA-1TT5 Topic 6 Question 29 Discussion

Actual exam question for Dell EMC's DEA-1TT5 exam

Question #: 29
Topic #: 6

A backup administrator has defined a backup policy The policy requires full backups to be performed at 9 PM every Sunday and incremental backups performed at 9 PM the remaining days If files were accidentally deleted Thursday morning, how many backup copies are required to restore the files?

Show Suggested Answer

Suggested Answer: D

In your scenario, a full backup was performed on Sunday and incremental backups were performed on Monday, Tuesday and Wednesday. If files were accidentally deleted Thursday morning, you would needtwobackup copies to restore the files:the full backup from Sunday and the incremental backup from Wednesday. This is because the incremental backup from Wednesday would contain all the changes made since Sunday's full backup.

by Teddy at Apr 14, 2024, 06:34 AM

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Jaclyn

6 months ago

So that's 3 backup copies in total. It's important to have a good backup policy in place to avoid data loss.

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Brandon

6 months ago

That's correct. We would need the full backup from Sunday, plus the incremental backups from Monday, Tuesday, and Wednesday.

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Tamesha

6 months ago

I think we would need 3 backup copies to restore the files.

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Jerilyn

6 months ago

I think we would need 3 backup copies, not 4 or 5.

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Martin

7 months ago

I agree with Raelene. 4 backup copies make sense based on the backup policy.

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Malika

7 months ago

I disagree. I believe we would actually need 5 backup copies.

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Raelene

7 months ago

I think we would need 4 backup copies to restore the files.

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Leonie

8 months ago

Absolutely. This exam is really testing our understanding of backup strategies. I'm glad they're not just asking us to memorize definitions.

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Lelia

8 months ago

Ah, good catch! In that case, the answer would be option B, 5 backup copies. Gotta cover all our bases, right?

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Myra

8 months ago

You know, I was thinking the same thing. But wait, what if the files were deleted right after the Wednesday incremental backup? Wouldn't we need the Thursday incremental as well?

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Margo

8 months ago

Hmm, I'm leaning towards option C, 4 backup copies. That would cover the full backup on the previous Sunday and the incremental backups on Monday, Tuesday, and Wednesday.

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Van

8 months ago

I agree, it's not as simple as it first appears. We need to think about the full and incremental backups to determine the number of copies required.

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Yolande

6 months ago

That adds up to a total of 5 backup copies.

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Skye

6 months ago

So, we would need the full backup from Sunday and four incremental backups.

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Latrice

7 months ago

The policy states full backups on Sundays and incremental on other days.

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Samira

7 months ago

It depends on the type of backups being taken.

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Rebbecca

8 months ago

This is a tricky question. The backup policy seems straightforward, but we need to consider the specific scenario of files being deleted on Thursday morning.

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