Actualtests offers free demo for 201-400 exam. "LPIC-2 Exam 201 Part 1 of 2 version 4.0", also known as 201-400 exam, is a LPI Certification. This set of posts, Passing the LPI 201-400 exam, will help you answer those questions. The 201-400 Questions & Answers covers all the knowledge points of the real exam. 100% real LPI 201-400 exams and revised by experts!

Q65. CORRECT TEXT - (Topic 4)

Which command turns an existing ext2 filesystem non-destructively into an ext3 filesystem? (Specify ONLY the command without any path or parameters.)

Answer: 

/sbin/tune2fs, tune2fs


Q66.  - (Topic 7)

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

A. Amanda

B. Bacula

C. DrBackup

D. BREWBackup

E. SARcheck

Answer: A,B


Q67.  - (Topic 8)

For a change to the primary Samba configuration file smb.conf to take effect, it is necessary to:

A. Restart the smbd and nmbd processes.

B. Send a HUP signal to the smbd and nmbd processes.

C. Do nothing.

D. Reboot the system.

E. Restart the Samba subsystem.

Answer: A

Explanation: Whenever you make changes to the smb.conf file, it is necessary to restart the smbd and nmbd processes. Smbd regularly reads the smb.conf file and implements any changes. However, these changes don’t affect any previously established connections. To apply the changes to any previously established connections, you must restart smbd and nmbd.

Reference: http://us2.samba.org/samba/ftp/cvs_current/packaging/SGI/relnotes.html

Incorrect Answers

B:If you have Samba configured to be started by inetd, you could send inetd a HUP signal to restart it, but you wouldn’t send smbd and nmbd and HUP signal.

C:To apply the changes to any existing connections, it is necessary to restart smbd and nmbd.

D:Rebooting the system would work if you have configured samba to start automatically. However, restarting the entire system is unnecessary.

E:You should restart nmbd as well as smbd.


Q68.  - (Topic 5)

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

A. recover

B. lost+found

C. back

D. lost

Answer: B


Q69.  - (Topic 8)

You have added a new file system to /etc/exports, but users complian that they still get “Permission denied” errors when they try to mount the new file system. Which of the following is the best solution to this problem?

A. Reboot the server.

B. Add the option (no_root_squash) to the entry already added.

C. Restart NFS.

D. Run the command exportfs –a

E. Run the command export –nfs.

Answer: D

Explanation: The exportfs command makes local directories available for Network File System (NFS) clients to mount. This command is normally invoked during system startup by the /etc/rc.nfsfile and uses information in the /etc/exports file to export one or more directories, which must be specified with full path names.

The /etc/xtab file lists directories that are currently exported. To display this file, enter the exportfs command without flags or arguments. To alter the file or to alter the characteristics of one of its directories, root users can edit the /etc/exports file and run the exportfs command. The –a option exports all directories listed in the /etc/exports file. Such

alterations can be done at any time. Never edit the /etc/xtab file directly.

Reference: http://www.unet.univie.ac.at/aix/cmds/aixcmds2/exportfs.htm

Incorrect Answers

A:It is not necessary to reboot the server. The exportfs command can be run at any time.

B:The no_root_squash option is used to allow root permission to an exported directory to the root user on a remote machine.

C:It is not necessary to restart NFS.

E:Export –nfs is the wrong command.


Q70.  - (Topic 6)

Which of the following filter keywords for tcpdump specify the transfer direction for network packets? (Choose TWO correct answers.)

A. source

B. src

C. dest

D. src or dst

E. both

Answer: B,D


Q71.  - (Topic 6)

Considering the following kernel IP routing table below, which of the following commands must be used to remove the route to the network 10.10.1.0/24? (Select TWO answers)

Kernel IP routing table

Destination Gateway Genmask Flags Metric Ref Use Iface 

203.0.113.162 0.0.0.0 255.255.255.255 UH 0 0 0 ppp0

172.16.87.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0

192.168.246.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1

10.10.1.0 192.168.246.11 255.255.255.0 UG 0 0 0 eth1

127.0.0.0 0.0.0.0 255.0.0.0 U 0 0 0 lo

0.0.0.0 203.0.113.162 0.0.0.0 UG 0 0 0 ppp0

A. ip net delete 10.10.1.0/24

B. route del 10.10.1.0/24

C. route del -net 10.10.1.0/24

D. route del 10.10.1.0/24 gw 192.168.246.11

E. ip route delete 10.10.1.0/24

Answer: C,E


Q72.  - (Topic 4)

Which of the following is a CD-ROM filesystem standard?

A. OSI9660

B. ISO9660

C. SR0FS

D. ISO8859

E. ROM-EO

Answer: B

Topic 5, Advanced Storage Device Administration

66.  - (Topic 5)

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

A. mdadm --remove /dev/md0 /dev/sdd1

B. mdadm --zero-superblock /dev/sdf3

C. mdadm --force-fault /dev/md2 /dev/sde2

D. mdadm --fail /dev/md0 /dev/sdc1

E. mdadm /dev/md0 --offline /dev/sdc1

Answer: D