What action should be performed after increasing the size of a logical volume?
Run vgresize
Increase the size of the filesystem used for the logical volume
Run 1vresize
Remount the logical volume
Correct answer: B
Question 2
What information is found in the following excerpt from the file /proc/mdstat? (Choose two.)
One of the disks in /dev/md0 has failed and a spare disk is used to recreate full redundancy
The spare disk /dev/sda1 is used to restore full redundancy after the current recovery
The information [UU_] means, that the raid is missing one disk and is not fully redundant
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
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
Correct answer: AC
Question 3
What command will remove a physical volume from a volume group? (Specify ONLY the command without any path or parameters.)