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2021 Dec LX0-103 download

Q31. - (Topic 4) 

Which of the following Linux filesystems preallocates a fixed number of inodes at the filesystem's make/creation time and does NOT generate them as needed? (Choose TWO correct answers.) 

A. ext3 

B. JFS 

C. ext2 

D. XFS 

E. procfs 

Answer: A,C 


Q32. - (Topic 3) 

What is the default nice level when a process is started using the nice command? 

A. -10 

B. 10 

C. 20 

D. 0 Answer: B 

Topic 4, Devices, Linux Filesystems, Filesystem Hierachy Standard 


Q33. - (Topic 2) 

Which of the following options is used in a GRUB Legacy configuration file to define the amount of time that the GRUB menu will be shown to the user? 

A. hidemenu 

B. splash 

C. timeout 

D. showmenu 

Answer: C 


Q34. - (Topic 1) 

What is the first program that is usually started, at boot time, by the Linux kernel when using SysV init? 

A. /lib/init.so 

B. /sbin/init 

C. /etc/rc.d/rcinit 

D. /proc/sys/kernel/init 

E. /boot/init 

Answer: B 


Q35. - (Topic 3) 

Which grep command will print only the lines that do not end with a / in the file foo? 

A. grep '/$' foo 

B. grep '/#' foo 

C. grep -v '/$' foo 

D. grep -v '/#' foo 

Answer: C 


Up to the minute LX0-103 exam engine:

Q36. - (Topic 4) 

Which of the following commands can be used to locate programs and their corresponding man pages and configuration files? 

A. dirname 

B. which 

C. basename 

D. query 

E. whereis 

Answer: E 


Q37. - (Topic 2) 

Which of the following commands lists the dependencies of a given dpkg package? 

A. apt-cache depends-on package 

B. apt-cache dependencies package 

C. apt-cache depends package 

D. apt-cache requires package 

Answer: C 


Q38. - (Topic 2) 

When using rpm --verify to check files created during the installation of RPM packages, which of the following information is taken into consideration? (Choose THREE correct answers.) 

A. Timestamps 

B. MD5 checksums 

C. Inodes 

D. File sizes 

E. GnuPG signatures 

Answer: A,B,D 


Q39. - (Topic 4) 

What is the purpose of the Filesystem Hierarchy Standard? 

A. It is a security model used to ensure files are organized according to their permissions and accessibility. 

B. It provides unified tools to create, maintain and manage multiple filesystems in a common way. 

C. It defines a common internal structure of inodes for all compliant filesystems. 

D. It is a distribution neutral description of locations of files and directories. 

Answer: D 


Q40. - (Topic 2) 

Which of the following commands overwrites the bootloader located on /dev/sda without overwriting the partition table or any data following it? 

A. dd if=/dev/zero of=/dev/sda bs=512 

B. dd if=/dev/zero of=/dev/sda bs=512 count=1 

C. dd if=/dev/zero of=/dev/sda bs=440 count=1 

D. dd if=/dev/zero of=/dev/sda bs=440 

Answer: C