RedHat Red Hat Certification RH133 Questions & Answers

• Question 31:

  Which of the following SHELL commands displays currently logged-in users and their tasks?

  A. who

  B. w

  C. finger

  D. whoami

  Correct Answer: B

• Question 32:

  Which of the following files will you need to modify to disable the SELinux? Each correct answer represents a complete solution. Choose all that apply.

  A. /etc/selinux/config

  B. /etc/grub.conf

  C. /etc/sysconfig/network

  D. /etc/selinux.conf

  Correct Answer: AB

• Question 33:

  Which of the following commands is used to create a new group in a Linux server?

  A. MOUNT

  B. ADDGROUP

  C. USERADD

  D. GROUPADD

  Correct Answer: D

• Question 34:

  Which of the following statements are true about rsync? Each correct answer represents a complete solution. Choose all that apply.

  A. It can use any transparent remote shell, includingssh or rsh.

  B. It does not support for anonymous or authenticatedrsync daemons.

  C. It does not require super-user privileges.

  D. It supports for copying links, devices, owners, groups, and permissions.

  Correct Answer: ACD

• Question 35:

  Which of the following commands is used to compress files?

  A. GZIP

  B. TAR

  C. WINZIP

  D. GUNZIP

  Correct Answer: A

• Question 36:

  Which of the following mkswap command options can be used to allow the creation of a swap area that is larger than the file or partition area on which it resides?

  A. -f

  B. -c

  C. -p

  D. -L

  Correct Answer: A

• Question 37:

  Which of the following tools can be used to add a journal to an ext2 system, making it an ext3 system, as well as to display or set the maximum number of mounts before a check is forced?

  A. debug2fs

  B. dump2fs

  C. xfs_admin

  D. tune2fs

  Correct Answer: D

• Question 38:

  Which of the following commands is used to gather information about installed hardware in a computer from the interrupts, ioports and dma files in the /proc directory?

  A. sync

  B. sysctl

  C. lsdev

  D. mkinitrd

  Correct Answer: C

• Question 39:

  Which of the following commands is used to create a new group account?

  A. groupdel

  B. groupmod

  C. groupenable

  D. groupadd

  Correct Answer: D

• Question 40:

  You work as a Network Administrator for Net World Inc. The company has a Linux-based network. You are configuring a server that will be used as a Web server. You want to use disk striping with parity on the server. You also want to configure it with a hot spare disk. What is the minimum number of disks that you will require for this configuration?

  B. 4

  C. 5

  D. 3

  Correct Answer: B