RedHat Exam EX200 Topic 3 Question 101 Discussion

Actual exam question for RedHat's EX200 exam

Question #: 101
Topic #: 3

Adjust the size of the Logical Volume.

Adjust the size of the vo Logical Volume, its file system size should be 290M. Make sure that the content of this system is complete.

Note: the partition size is rarely accurate to the same size as required, so in the range 270M to 320M is acceptable.

AExplanation:
Addition
df -hT
lvextend -L +100M /dev/vg0/vo
Lvscan
xfs_growfs /home/ //home is the mounted directory of the LVM, this step just need to do in the practice environment, and test EXT4 does not need this step.
resize2fs /dev/vg0/vo// use this command to update in examination.
df -hT
OR
Subtraction
e2fsck -f/dev/vg0/vo
umount /home
resize2fs /dev/vg0/vo // the final required partition capacity is 100M lvreduce -l 100M /dev/vg0/vo
mount /dev/vg0/vo/home
df -hT

Show Suggested Answer

Suggested Answer: A

by Rasheeda at Sep 16, 2024, 07:32 PM

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Daniel

1 days ago

Should we use the lvextend command to increase the size?

upvoted 0 times

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Cheryl

2 days ago

Yes, I agree. The file system size should be 290M.

upvoted 0 times

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Daniel

3 days ago

I think we need to adjust the size of the Logical Volume.

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