Ansible Flash Cards 1

Question 1

What is the file that controls Ansible?

Answer 1

ansible.cfg

Question 2

Where Can you find information about that file? (file that controls Ansible)

Answer 2

/etc/ansible/

Question 3

What file contains the target computers?

Answer 3

inventory

Question 4

Where Can you find information about that file? (file contains the target computers)

Answer 4

/etc/ansible/hosts

Question 5

What is the command to install ansible?

Answer 5

sudo yum install ansible

Question 6

What is the file that contains the execution steps in an ansible instance?

Answer 6

playbook.yml

Question 7

What is the command to run the file in the ansible instance? ( the file that contains the execution steps in an ansible instance )

Answer 7

ansible-playbook playbook.yml

Question 8

What is the command to generate a certificate?

Answer 8

ssh-keygen

Question 9

What is the command to enable that cert on the target server?

Answer 9

ssh-copy-id root@target1

Question 10

What is the command to open port 22 on a target server?

Answer 10

firewall-cmd –zone=public –add-port=22/tcp –permanent

Question 11

Why is it important to open port 22 on a target server?

Answer 11

Ansible controller computer calls out to port 22 on the target to interact with the target.

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