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RedHat EX200 Exam - Topic 3 Question 66 Discussion

Actual exam question for RedHat's EX200 exam
Question #: 66
Topic #: 3
[All EX200 Questions]

Create a swap space, set the size is 600 MB, and make it be mounted automatically after rebooting the system (permanent mount).

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Suggested Answer: A

by Dominque at Feb 02, 2023, 04:35 PM

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Joanna
4 months ago
Nice, this will definitely help with memory management!
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Casey
4 months ago
I thought swap files were only for emergency situations, not permanent use?
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Yoko
4 months ago
Wait, is 600 MB really enough for modern systems?
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Honey
4 months ago
Agreed, but don't forget to set the right permissions on the swap file!
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Bulah
4 months ago
That's the right command for creating a swap file!
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Zachary
5 months ago
I recall that using `mount -a` is a way to apply changes from `/etc/fstab`, but I hope I got the order right in the commands.
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Annett
5 months ago
I feel a bit uncertain about the `/etc/fstab` entry. Is it really just one line for the swap file?
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Ulysses
5 months ago
I practiced a similar question last week, and I believe the `mkswap` command is crucial after creating the swap file.
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Aja
5 months ago
I think I remember that creating a swap file involves using the `dd` command, but I'm not entirely sure about the exact syntax.
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Dick
5 months ago
I think SOCKS is the right answer, but I'm not 100% confident. I'll make a note to research the other options just in case.
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Nobuko
5 months ago
Hmm, I'm a bit unsure about this one. The question is asking for a solution, but the options don't seem to directly address event management. I'll need to think carefully about how each option might relate to the requirements.
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Gilbert
5 months ago
Hmm, I'm a bit confused by the technical jargon in this question. I'll need to review my notes on EPON and 10G EPON before I can confidently answer this.
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Reena
9 months ago
Wait, do I actually have to remember the exact command? I thought this was an open-book exam!
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Ena
9 months ago
No problem, happy to assist with setting up the swap space.
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Paris
9 months ago
Thanks for offering to help, I appreciate it!
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Talia
9 months ago
Don't worry, I can help you with the commands if you need assistance.
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Sanda
9 months ago
Yes, you need to remember the commands to create a swap space.
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Lillian
9 months ago
Haha, I bet the exam writers are feeling pretty clever with this one. At least it's not a trick question!
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Mozell
10 months ago
The explanation covers all the steps nicely. I think I've got this one figured out.
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Juliana
9 months ago
You're welcome! Glad I could help. Good luck with setting up the swap space!
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Chantay
9 months ago
Thanks for the detailed explanation. It's really helpful.
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Serina
9 months ago
Great! Let me know if you need any help with the commands.
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Lettie
10 months ago
That's a pretty straightforward question. The answer looks good, but I'd double-check the syntax just to be sure.
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Sommer
9 months ago
Good idea, it's always better to be safe than sorry when it comes to system configurations.
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Laurel
10 months ago
Thanks for the tip, I'll make sure to double-check the syntax before executing the commands.
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Arlene
11 months ago
The commands to create and mount the swap space are if=/dev/zero of=/swapfile bs=1M count=600 mkswap /swapfile and /etc/fstab: /swapfile swap swap defaults 0 0 mount -a.
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Chandra
11 months ago
I agree, having a swap space can help prevent memory issues.
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Gwenn
11 months ago
I think creating a swap space is important for system performance.
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