Alibaba Exam ACA-Sec1 Topic 2 Question 76 Discussion

Actual exam question for Alibaba's ACA-Sec1 exam

Question #: 76
Topic #: 2

[All ACA-Sec1 Questions]

Which of the following shell command can be used to check disk usage in a Linux OS ECS

ADf --h

BEcho

CFree --m

DPs --e --o

Show Suggested Answer

Suggested Answer: D

by Alline at Oct 20, 2023, 09:42 AM

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Beatriz

2 months ago

Hey, I heard 'df -h' is the secret handshake of Linux users. Let's keep this between us, eh?

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Son

2 months ago

C? 'free -m'? That's for memory, not disk. I'm feeling the 'df -h' vibe, option A all the way!

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Fanny

2 months ago

D? 'ps -e -o'? That's for process information, not disk usage. I'll stick with A, the disk space king!

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Rosina

15 days ago

I think you're right, A) Df --h is the correct command for checking disk usage.

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Cristy

1 months ago

No way, A) Df --h is the way to go for checking disk usage.

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Haydee

1 months ago

Are you sure about that? I think C) Free --m might be the right one.

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Peggie

1 months ago

A) Df --h

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Phuong

3 months ago

B? Echo? Nah, that's not going to show me disk usage. I'm going with A, the tried and true 'df -h'.

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Meghan

1 months ago

C? Nope, free -m is for checking memory usage, not disk usage. Df -h is the right choice.

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Zona

1 months ago

B? Yeah, you're right. Echo wouldn't show disk usage. Df -h is the way to go.

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Jennifer

1 months ago

A? Df -h is the correct command to check disk usage in Linux OS ECS.

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Cecilia

1 months ago

D) Ps --e --o

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Lashaunda

1 months ago

C) Free --m

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Louis

1 months ago

B) Echo

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Larae

1 months ago

A) Df --h

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Regenia

3 months ago

I'm not sure, but I think C) Free --m could also be used to check disk usage

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Jeannetta

3 months ago

I agree with Graciela, Df --h is used to check disk usage

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Graciela

3 months ago

I think the answer is A) Df --h

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Olene

3 months ago

Ah, the classic 'df -h' command! Easy peasy, let's go with option A.

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Talia

2 months ago

I'm pretty sure it's 'df -h'. Let's select option A.

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Billy

2 months ago

Yes, 'df -h' is the command to check disk usage. Option A is the answer.

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Edwin

2 months ago

I think 'df -h' is the right choice too. Let's go with option A.

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Andra

3 months ago

I agree, 'df -h' is the way to go. Option A it is!

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Fernanda

3 months ago

I think 'df -h' is the correct command for checking disk usage. Option A it is.

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Lawana

3 months ago

I agree, 'df -h' is the way to go. Let's choose option A.

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