Red Hat Red Hat Certifications RH133 Questions & Answers

• Question 241:

  You work as a Network Administrator for Secure World Inc. The company has a Linux-based network. You want to run a command with the changed root directory. Which of the following commands will you use?

  A. route

  B. ls

  C. chroot

  D. chdir

  Correct Answer: C

• Question 242:

  John works as a Network Administrator for Perfect Solutions Inc. The company has a Linux-based network. John is working as a root user on the Linux operating system. He wants to run the cc process at runlevel three. If the order of execution of cc command is 43, which of the following commands will John use to accomplish his task?

  A. ln -s /etc/rc.d/init.d/cc /etc/rc.d/rc3.d/K43cc

  B. ln -s /etc/rc.d/init.d/cc /etc/rc.d/rc3.d/S43cc

  C. ln -s /etc/rc.d/cc /etc/rc.d/rc3.d/s43cc

  D. ln -s /etc/init.d/cc /etc/rc.d/rc3.d/K43cc

  Correct Answer: B

• Question 243:

  John works as a Network Administrator for Perfect Solutions Inc. The company has a Linux-based network. He is working as a root user on the Linux operating system. He wants to add a soft limit quota warning for the users, in which, after exceeding the quota value, a user will receive e-mail warnings about being over quotA. Which of the following commands will John use to accomplish his task? Each correct answer represents a complete solution. Choose all that apply.

  A. quotaon

  B. warnquota

  C. edquota

  D. quotaoff

  E. repquota

  Correct Answer: BC

• Question 244:

  By default, which of the following commands configures the current run level?

  A. service

  B. chkconfig

  C. ntsysv

  D. pstree

  Correct Answer: C

• Question 245:

  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 --triggeredby foo

  C. rpm -q --changelog foo

  D. rpm -q --whatrequires foo

  Correct Answer: D

• Question 246:

  You work as a Network Administrator for Net World International. The company has a Linux-based network. You want to upgrade an RPM package and get the status during the upgrade. Which of the following commands will you use to accomplish the task?

  A. rpm -ivh

  B. rpm -Uvh

  C. rpm -evh

  D. rpm -qvh

  Correct Answer: B

• Question 247:

  John works as a Network Administrator for Perfect Solutions Inc. The company has a Linux-based network. John is working as a root user on the Linux operating system. He wants to check the errors of an ext2 filesystem. Which of the following commands can John use to accomplish the task? Each correct answer represents a complete solution. Choose all that apply.

  A. fsck.ext2

  B. fsck

  C. e2fsck

  D. fsck -N

  Correct Answer: ABC

• Question 248:

  You work as a Network Administrator for Tech Perfect Inc. The company has a Linux-based network. You

  have assigned a permission set of 440 on a folder. Which of the following permissions are added to the

  folder? Each correct answer represents a part of the solution.

  Choose all that apply.

  A. No permission to others.

  B. Read permission to the owner.

  C. Read and Execute permissions to the group.

  D. Read, Write, and Execute permissions to the owner and the group.

  E. Read permission to the group.

  F. Read and Execute permissions to the owner.

  Correct Answer: ABE

• Question 249:

  Which of the following commands is used to make a swap active after creating a new SWAP partition?

  A. swapon

  B. mkswap

  C. mkfs

  D. fdisk

  Correct Answer: B

• Question 250:

  Alicia works as a System Administrator for SoftTech Inc. The company uses the Linux operating system. She wants to install Apache on the company's server. Which of the following commands will she use to check whether or not Apache is already installed on the server?

  A. rpm -U apache

  B. rpm -q apache

  C. rpm --checksig

  D. rpm -i apache

  Correct Answer: B