117-201無料問題集「Lpi LPI Level 2 Exam 201」

質問 1

Which single command will simulate a failed device within a RAID 5 array?

（A）mdadm --remove /dev/md0 /dev/sdd1

（B）mdadm --fail /dev/md0 /dev/sdc1

（C）mdadm --zero-superblock /dev/sdf3

（D）mdadm /dev/md0 --offline /dev/sdc1

（E）mdadm --force-fault /dev/md2 /dev/sde2

正解：B 解答を投票する

質問 2

Under which of the following circumstances would the command ping output the string (DUP!)?

（A）When the host being sent ICMP packets is on a different network.

（B）When the router responds to the ICMP packet in addition to the host receiving the ICMP packets.

（C）When the ICMP packets are send to a broadcast address and multiple hosts respond.

（D）When the host sending the ICMP packet is the same host as the one receiving the ICMP packets.

正解：C 解答を投票する

質問 3

CORRECT TEXT
Which directory contains the system-specific udev rule files? (Specify the absolute path including the directory name)

正解：

/etc/udev/rules.d, /etc/udev/rules.d/

質問 4

What information does the file modules.dep provide?

（A）A list of all modules, compiled or not, that are available to the kernel.

（B）A list of modules the kernel needs to run.

（C）A list of all compiled modules and their dependencies.

（D）A list of modules trusted by the installed kernel.

（E）A list of devices and their module name.

正解：C 解答を投票する

質問 5

Which of the following best describes the format of the /etc/fstab file?

（A）mount point; filesystem type; device name; mount options; dump filesystem; fsck order

（B）mount point; device name; filesystem type; mount options; dump filesystem; fsck order

（C）device name; filesystem type; mount point; mount options; dump filesystem; fsck order

（D）device name; mount point; filesystem type; mount options; dump filesystem; fsck order

（E）device name; mount point; mount options; filesystem type; dump filesystem; fsck order

正解：D 解答を投票する

質問 6

CORRECT TEXT
Which file tells GRUB the paths of the filesystem partitions in both Linux format and in the GRUB syntax? (Specify the file name only with no path information)

正解：

device .map

質問 7

The correct command sequence to create and mount logical volumes on a Linux system is:

（A）pvcreate, vgcreate, lvcreate, mkfs, mount

（B）mkfs, pvcreate, vgcreate, lvcreate, mount

（C）pvcreate, lvcreate, vgcreate, mkfs, mount

（D）vgcreate, lvcreate, pvcreate, mount, mkfs

（E）lvcreate, pvcreate, vgcreate, mkfs, mount

正解：A 解答を投票する

質問 8

Where would fsck put any unreferenced file or file fragments on a ext4 filesystem?

（A）recover

（B）back

（C）lost+found

（D）lost

正解：C 解答を投票する

質問 9

What component of a system does smartd monitor?

（A）Ethernet traffic

（B）Hard drives

（C）CPU

（D）RAM

正解：B 解答を投票する

質問 10

How can the label root be added to the ext2 filesystem on /dev/sda1?

（A）relabel /dev/sda1 root

（B）labelfs --device /dev/sda1 root

（C）echo 'root' > /proc/fs/sda1/label

（D）tune2fs -L root /dev/sda1

正解：D 解答を投票する

117-201 無料問題集「Lpi LPI Level 2 Exam 201」

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