Red Hat Red Hat Certifications EX407 Questions & Answers

• Question 21:

  Which of these are valid as the first thing in a playbook? (Choose all that apply.)

  A. --

  B. - tasks: name=

  C. --- # this is a comment

  D. - hosts: local

  Correct Answer: AC

• Question 22:

  State whether the following statement is true or false.

  You can change the no of forks ansible uses from the /etc/ansible/ansible.cfg file.

  A. True

  B. False

  Correct Answer: A

  /etc/ansible/ansible.cfg file is the default location of the configuration file.

• Question 23:

  State whether the following statement is true or false.

  The following command can be used to filter facts to pull out the ip address for the target host.

  ansible local -m setup -a "filter=ansible_default_ipv4"

  A. True

  B. False

  Correct Answer: A

• Question 24:

  State whether the following statement is true or false.

  A template can only use 1 variable.

  A. True

  B. False

  Correct Answer: B

  You can use multiple variables in templates.

• Question 25:

  State whether the following statement is true or false.

  The following is allowed in a playbook.

  -

  tasks:

  yaml:

  name=yum.

  -

  hosts: local

  A.

  True

  B.

  False

  Correct Answer: B

  Order is --- - hosts: local must be first.

• Question 26:

  State whether the following statement is true or false.

  If you create your own ansible facts file, it can be executable.

  A. True

  B. False

  Correct Answer: A

• Question 27:

  State whether the following statement is true or false.

  Ansible tower can be used to manage your ansible systems.

  A. True

  B. False

  Correct Answer: A

• Question 28:

  State whether the following statement is true or false.

  There is a 10 user trial available.

  A. True

  B. False

  Correct Answer: A

• Question 29:

  SIMULATION

  Using the Simulation Program, perform the following tasks:

  1.

  Use an ansible ad-hoc command, check the connectivity of your servers.

  2.

  Use an ad-hoc ansible command, find the free space of your servers.

  3.

  Use an ad-hoc ansible command, find out the memory usage of your servers.

  4.

  Do an ls -l on the targets /var/log/messages file.

  5.

  Tail the contents of the targets /var/log/messages file.

  A.

  Correct Answer: See explanation below.

• Question 30:

  SIMULATION

  Using the Simulation Program, perform the following tasks:

  Ad-Hoc Ansible Commands (Number Two) Task:

  1.

  Use the ad-hoc command to make sure php is installed.

  2.

  Use the ad-hoc command to make sure that php is installed and is the latest version.

  3.

  Use the ad-hoc command to make sure that httpd is installed.

  4.

  Use the ad-hoc command to remove httpd from the servers.

  A.

  Correct Answer: See explanation below.