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

Which THREE lines below are valid entries in /etc/crontab and will work properly?

A. 0 17 * * 1 jdoe accouting-generation

B. 0 23 * * 7 root tar cvf /dev/st0 /etc

C. 0 10 6 22 * /usr/local/bin/fs-report.sh

D. 20 6 1 * * root graphicals-generations

E. 0 10 * * 2-6 tar cvf /dev/st0 /etc

正解：A,B,D 解答を投票する

出題：2

In the following output, what is the 5 minute load average for the system?
# uptime
12:10:05 up 18 days, 19:00, 2 users, load averagE. 0.47, 24.71, 35.31

A. 24.71

B. 35.31

C. There is no 5 minute interval. It is some value between 0.47 and 24.71.

D. There is no 5 minute interval. It is some value between 24.71 and 35.31.

E. 0.47

正解：A 解答を投票する

出題：3

If all of the following files and/or symlinks exist in a SysV-init runlevel directory, which of the following will be executed first when booting the system directly into the runlevel?

A. S99lpi

B. S98lpi

C. K99lpi

D. S99a-lpi

E. PRE-S99lpi

正解：B 解答を投票する

出題：4

Performing a DNS lookup with dig results in this answer:
;; question SECTION:
;5.123.168.192.in-addr.arpa. IN PTR
;; ANSWER SECTION:
5.123.168.192.in-addr.arpa. 600 IN PTR
linuserv.example.net.123.168.192.in-addr.arpa.
;;AUTHORITY SECTION:
123.168.192.in-addr.arpa. 600 IN NS linuserv.example.net.
;; ADDITIONAL SECTION:
linuserv.example.net. 600 IN A 192.168.123.5
What might be wrong in the zone definition?

A. There's no "." after linuserv.example.net in the PTR record in the forward lookup zone file.

B. There's no "." after linuserv in the PTR record in the forward lookup zone file.

C. There's no "." after linuserv.example.net in the PTR record in the reverse lookup zone file.

D. Nothing. All seems to be good.

E. The "." in the NS definition in reverse lookup zone has to be removed.

正解：C 解答を投票する

出題：5

Which of the following are common backup systems used in Linux? (Choose TWO correct answers.)

A. BREWBackup

B. SARcheck

C. Amanda

D. DrBackup

E. Bacula

正解：C,E 解答を投票する

出題：6

What command must be used to create an ext3 file-system?

A. mke2fs

B. mke3fs

C. mkjfs

D. mkext3fs

E. mkext2fs

正解：A 解答を投票する

出題：7

Select the TWO correct alternatives regarding the kill -9 command:

A. Its use can occasionally cause the data loss.

B. It is possible that zombie processes can be created as a consequence of its use.

C. It can always be used with no restrictions.

D. Its use should be avoided and other alternatives should be tried before it.

E. Its frequent use can increase the RAM utilization.

正解：A,D 解答を投票する

出題：8

What is the minimum number of disks required in a RAID5 array?

正解：E 解答を投票する

出題：9

Which commands are used to load modules into the Linux kernel? (Choose TWO correct answers.)

A. probemod

B. kernload

C. loadmod

D. modprobe

E. insmod

正解：D,E 解答を投票する

出題：10

Considering that a 2.4 series Linux kernel is being used, which kernel module must be loaded to enable CD burning with an IDE CD writer?

A. ide-cd

B. ide-cdrw

C. None of the above

D. ide-cdb

E. ide-scsi

正解：E 解答を投票する

出題：11

Which two LVM commands are missing from the following sequence which is used to create a logical volume and make use of it on a Linux system?
pvcreate, ___________, __________, mkfs, mount

A. lvcreate, mdadm

B. vgcreate, lvcreate

C. lvcreate, vgcreate

D. vgcreate, mdadm

E. lvmcreate, vgcreate

正解：B 解答を投票する

出題：12

You use top to examine the CPU time being consumed by various processes on your system.
You discover that one process, dfcomp, is consuming more than 90 percent of your system's CPU time. What can you conclude?

A. No program should consume 90 percent of available CPU time; dfcomp is clearly malfunctioning and should be terminated.

B. Very little; dfcomp could be legitimately consuming that much CPU time, or it could be an unauthorized or malfunctioning program.

C. This behavior is normal if your CPU is less powerful than a 2.5GHz EM64T Pentium; but on newer systems, no program should consume 90 percent of CPU time.

D. This is normal; dfcomp is the kernel's main scheduling process, and it consumes any unused CPU time.

正解：B 解答を投票する

出題：13

Which file contains configuration data for automount? Please enter the complete path.

正解：

/etc/auto.master

出題：14

Where is the LILO boot loader code typically installed on a system with only a single Linux installation and no other operating systems?

A. At the start of the kernel.

B. In the master boot record.

C. In the boot sector.

D. In the /boot directory.

正解：B 解答を投票する

出題：15

What information can be found in the log file specified by the status parameter in OpenVPN's server.conf? (Select TWO correct answers)

A. A list of currently connected clients

B. Routing information

C. Errors and warnings generated by the openvpn daemon

D. A history of all clients who have connected at some point

E. Statistical information regarding the currently running openvpn daemon

正解：A,B 解答を投票する

出題：16

What is incorrect about these entries in /etc/hosts which could be causing host name lookup problems with host2?
host1 192.168.1.12
host2 192.168.1.12

A. Two host names are using the same IP address.

B. The server doing the query is on a different subnet.

C. host2 is not a fully qualified domain name.

D. The fields are out of order.

正解：D 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」