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RedHat EX200 Exam - Topic 1 Question 107 Discussion

There is a local logical volumes in your system, named with common and belong to VGSRV volume group, mount to the /common directory. The definition of size is 128 MB.Requirement:Extend the logical volume to 190 MB without any loss of data. The size is allowed between 160-160 MB after extending.
A) Explanation: lvextend -L 190M /dev/mapper/vgsrv-common resize2fs /dev/mapper/vgsrv-common

RedHat EX200 Exam - Topic 1 Question 107 Discussion

Actual exam question for RedHat's EX200 exam
Question #: 107
Topic #: 1
[All EX200 Questions]

There is a local logical volumes in your system, named with common and belong to VGSRV volume group, mount to the /common directory. The definition of size is 128 MB.

Requirement:

Extend the logical volume to 190 MB without any loss of dat

a. The size is allowed between 160-160 MB after extending.

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Suggested Answer: A

by Cassandra at Jan 25, 2025, 08:28 PM

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Pete
6 months ago
Agreed, always back up before resizing!
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Michal
7 months ago
Wait, is it really safe to extend without data loss?
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Dominque
7 months ago
I thought the max was 160 MB, not 190 MB?
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Willodean
7 months ago
That command looks good, but double-check the size limits!
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Carole
7 months ago
You can use lvextend to increase the size.
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Georgiana
7 months ago
I believe the command looks correct, but I’m uncertain if we need to check the filesystem before running resize2fs.
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Sean
8 months ago
I feel like the size limit is a bit confusing; I thought we could only extend it to a maximum of 160 MB based on the requirements.
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Aron
8 months ago
I practiced a similar question where we had to extend a logical volume, but I can't recall if we needed to run resize2fs after extending.
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Sommer
8 months ago
I think I remember that lvextend command, but I'm not sure if the size should be exactly 190 MB or if it can be a bit less.
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Noelia
8 months ago
Alright, time to put my LVM skills to the test. I've done this kind of thing before, so I'm feeling pretty confident. I'll just need to remember the right commands and make sure I extend the volume to the correct size.
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Esteban
8 months ago
This seems straightforward enough, but I want to make sure I don't mess anything up. I'll take my time, read through the question carefully, and make sure I follow the steps exactly as described. Attention to detail is key here.
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Cristy
8 months ago
Okay, let's see here. The question says the size needs to be between 160-160 MB, so I'll need to be careful to extend it to the right size. I think I can figure this out, but I'll double-check my work to make sure I don't miss anything.
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Carol
8 months ago
Hmm, I'm a little unsure about this one. I know we need to extend the logical volume, but I'm not sure about the specific commands to use or the size requirements. I'll need to review my notes on LVM management.
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Catarina
8 months ago
This looks straightforward, I think I can handle it. I'll just need to use the lvextend command to increase the size of the logical volume, and then run resize2fs to resize the file system.
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Paul
1 year ago
This question is like a game of Tetris - gotta fit that extra space in without letting the data fall through the cracks.
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Shawnna
1 year ago
Make sure the final size is between 160-160 MB after extending.
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Shawnna
1 year ago
Don't forget to resize the filesystem using resize2fs after extending the logical volume.
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Shawnna
1 year ago
Got it, I'll use lvextend to increase the size to 190MB.
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Shawna
1 year ago
Wait, did they just say 'without any loss of data'? That's the real challenge here. I hope the answer can pull that off.
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Carrol
12 months ago
User2: That's good to know, thanks for the info!
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Reita
12 months ago
User1: You can use lvextend and resize2fs commands to extend the logical volume to 190 MB.
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Cristal
1 year ago
User2: How do you do that?
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Cheryl
1 year ago
User1: It's possible to extend the logical volume without losing any data.
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Huey
1 year ago
User 2: The answer provided seems to cover that, using lvextend and resize2fs commands.
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Alishia
1 year ago
User 1: I know, keeping the data safe while extending the logical volume is crucial.
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Terrilyn
1 year ago
I'm just going to go with the first answer. It's got that nice, confident 'Explanation' label, so it's gotta be right. *crosses fingers*
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Socorro
1 year ago
Hmm, 190 MB? That's a bit specific. I wonder if there's a catch hidden in the details somewhere.
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Laurel
1 year ago
We can use lvextend and resize2fs commands to achieve this.
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Dorathy
1 year ago
I agree, the requirement is clear about the size range after extending.
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Laurel
1 year ago
I think we need to extend the logical volume to 190 MB.
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Josphine
1 year ago
Ah, the classic 'extend the logical volume' conundrum. Feels like a trick question, but the answer seems straightforward enough.
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Benedict
1 year ago
Exactly, just follow the instructions and you should be able to extend the logical volume to 190 MB.
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Willodean
1 year ago
Got it, so I just need to follow those steps to extend the logical volume without losing any data.
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Amira
1 year ago
Yes, that's correct. It's important to make sure the size is between 160-160 MB after extending.
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Elin
1 year ago
I think the answer is to use lvextend -L 190M /dev/mapper/vgsrv-common and resize2fs /dev/mapper/vgsrv-common
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