Which of the following files is used to view the current status of RAID devices in Linux?

A. /proc/mdstat

B. /proc/stat

C. /proc/meminfo

D. /proc/mounts

Which of the following commands is used to mount file systems?

A. detach

B. mount

C. umount

D. attach

Which of the following files lists the file systems to be mounted automatically at startup?

A. /etc/mtab

B. /etc/fstab

C. /dev/mtab

D. /dev/fstab

Which command is used to change access mode for files and directories?

A. chmod

B. chmode

C. chgrp

D. chown

What does LDAP stand for?

A. Light Directory Access Protocol

B. Local Directory Access Protocol

C. Lightweight Directory Access Protocol

D. Linkweight Directory Access Protocol

Which of the following commands can be used to enlarge volume groups?

A. lvextend

B. resize2fs

C. vgcreate

D. vgextend

Which of the following graphical tools can be used to create and modify Kickstart files?

A. ksvalidator

B. system-config-services

C. system-config-securitylevel

D. system-config-kickstart

Which of the following commands is used to check the signature of an rpm packet?

A. rpm --sig

B. rpm -e

C. rpm --changelog

D. rpm -checksig

John works as a Network Administrator for We-are-Secure Inc. The company uses a Linux server. John wants to give the following file permissions to the imp.c file:

Read, Write, and Execute permissions to the owner

Read and Write permissions to groups

Read Only permissions to other users

Which of the following commands will John use to accomplish the task?

A. chmod 712

B. chmod 777

C. chmod 765

D. chmod 764

Which of the following commands will you use to display the packages that depend on the package foo?

A. rpm --freshen foo

B. rpm -q --whatrequires foo

C. rpm -q --triggeredby foo

D. rpm -q --changelog foo