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Exam 201-450 All Questions

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Exam 201-450 topic 1 question 12 discussion

Actual exam question from LPI's 201-450
Question #: 12
Topic #: 1
[All 201-450 Questions]

What information is found in the following excerpt from the file /proc/mdstat? (Choose two.)

  • A. One of the disks in /dev/md0 has failed and a spare disk is used to recreate full redundancy
  • B. The spare disk /dev/sda1 is used to restore full redundancy after the current recovery
  • C. The information [UU_] means, that the raid is missing one disk and is not fully redundant
  • D. The device is using version 1.2 metadata to allow LILO and GRUB Legacy to use /dev/md0 as the boot partition. This would not have been necessary with GRUB2
  • E. The information [3/2] means that 3 RAID disks belong to the array and 2 disks are spare. Together they equal the number of available disks
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Suggested Answer: AC 🗳️

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Brunfthuf
8 months, 2 weeks ago
It is A, C and E. A is correct, because we see a ongoing recovery process. C is correct, because [UU_] indicates two active disks and one missing, so nu full redundancy. E Is correct, too, since the notation of [3/2] is saying that this RAID 5 has three active disks and 2 spare disks.
upvoted 1 times
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serlan
1 year, 5 months ago
Selected Answer: AC
A, C - OK
upvoted 1 times
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serlan
1 year, 5 months ago
Selected Answer: AC
A, C - OK
upvoted 1 times
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milan92stankovic
3 years, 1 month ago
A, C - 100%
upvoted 1 times
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