201-450試験無料問題集（367題）「Lpi LPIC-2 Exam 201, Part 1 of 2, version 4.5 認定」

出題：1

Because of a bad BIOS LBA translation, a booting system displays an error instead of a LILO prompt.
Complete the error message with the error number: L

正解：

01

出題：2

Which of the following must be included in the syslogd configuration file, so that ONLY kernel related messages with the priority crit are reported?

A. kern.*=crit

B. kern.=crit

C. kern.crit

D. kern.!crit

E. kern.-crit

正解：C 解答を投票する

出題：3

A pre-compiled module has been moved to /lib/modules/<kernel-version>, but 'modprobe -a
<module-name>' fails to load it.
What needs to be done to enable usage of this module?

A. The system must be rebooted.

B. The kernel must be re-compiled.

C. modules.conf or modprobe.conf must be edited.

D. depmod must be run.

E. make modules_install must be run.

正解：D 解答を投票する

出題：4

Some users are unable to connect to specific local hosts by name, while accessing hosts in other zones works as expected. Given that the hosts are reachable by their IP addresses, which is the default log file that could provide hints about the problem?

A. /var/named/log

B. /var/log/bind/errors

C. /var/log/messages

D. /var/lib/named/dev/log

E. /var/log/bind_errors

正解：C 解答を投票する

出題：5

What is the correct parameter to pass to the kernel at boot time to force it to use only one of the available processors?

正解：

nosmp

出題：6

Which command is used to unload a single module currently loaded by the kernel without unloading any modules that it depends upon? (Specify the command with or without path information)

正解：

rmmod, /sbin/rmmod

出題：7

Which pseudo-file contains information on the status of software RAID devices?

A. /proc/raidstatus

B. /proc/mdstat

C. /proc/raidstat

D. /proc/mdstatus

E. /proc/raid/status

正解：B 解答を投票する

出題：8

Which of these would be the simplest way to configure BIND to return a different version number to queries?

A. Set version-string "my version" in BIND's configuration file.

B. Set version-bind "my version" in BIND's configuration file.

C. Compile BIND with the option -blur-version=my version.

D. Set version=my version in BIND's configuration file.

E. Set version "my version" in BIND's configuration file.

正解：E 解答を投票する

出題：9

What directive can be used in named.conf to restrict zone transfers to the 192.168.1.0/24 network?

正解：

allow-transfer { 192.168.1.0/24; };

出題：10

What command is used to re-add a partition to a software RAID setup?

A. raidadd

B. raidaddhot

C. raidhotadd

D. addraid

正解：C 解答を投票する

出題：11

How can DMA be enabled for the device /dev/hda?

A. sysctl -w dev.ide.dma=1

B. hdparm -d 1 /dev/hda

C. dma add /dev/hda

D. echo "1" >/proc/ide/hda/dma

E. insmod dma dev=/dev/hda

正解：B 解答を投票する

出題：12

What is the purpose of the smartd daemon?

A. It is a user space daemon used for reading smart cards and integrated circuit chips.

B. It monitors certain disk drives and attempts to predict when they will fail.

C. It monitors process activity and helps the kernel decide which processes to kill when the kernel overcommits.

D. It attempts to automatically repair file systems upon a failed file system check.

正解：B 解答を投票する

出題：13

What is the purpose of udevmonitor?

A. Monitors the udev process and prints performance statistics to the console

B. Monitors the /dev directory for new devices

C. Listen to kernel events produced by a udev rule and print information to the console

D. Communicates with D-Bus to setup new devices

正解：C 解答を投票する

出題：14

Why is the root file system mounted read-only during boot and remounted with write permission later on?

A. Because if problems with the root file system are detected during the boot, fsck can be run, without risk of damage.

B. To avoid writing to the disk, unless the root password is known.

C. To avoid other operating systems overwriting the Linux root partition.

D. Because this way crackers cannot collect information about root with boot sniffers.

E. Because the disk has its own write protection that cannot be changed by the operating system.

正解：A 解答を投票する

出題：15

Please enter the complete path to the main configuration file for syslogd, which logs system messages on Linux systems?

正解：

/etc/syslog.conf

出題：16

A zone file on the DNS server has been updated. Which of the following commands will tell named to reload its zone files? (Please select TWO correct answers)

A. named-checkzone -r

B. rndc reload

C. killall -HUP named

D. killall named

E. rndc flush

正解：B,C 解答を投票する

出題：17

Which sub command to crypsetup shows information about an encrypted LUKS partition?

A. luksLS

B. luksInfo

C. luksDump

D. luksDebug

E. luksShow

正解：C 解答を投票する

出題：18

What command is used to make an exact copy, at a single point in time, of a logical volume for backup purposes?

A. lvcopy

B. lvsnapshot

C. lvclone

D. lvsnap

E. lvcreate

正解：E 解答を投票する

201-450試験無料問題集「Lpi LPIC-2 Exam 201, Part 1 of 2, version 4.5 認定」