Most Recent RedHat EX294 Exam Dumps

Create and run an Ansible ad-hoc command.

--> As a system administrator, you will need to install software on the managed

nodes.

--> Create a shell script called yum-pack.sh that runs an Ansible ad-hoc command to

create yum-repository on each of the managed nodes as follows:

--> repository1

-----------

1. The name of the repository is EX407

2. The description is "Ex407 Description"

3. The base URL is http://content.example.com/rhel8.0/x86_64/dvd/BaseOS/

4. GPG signature checking is enabled

5. The GPG key URL is http://content.example.com/rhel8.0/x86_64/dvd/RPM-GPG-KEYredhat-

release

6. The repository is enabled

--> repository2

-----------

1. The name of the repository is EXX407

2. The description is "Exx407 Description"

3. The base URL is http://content.example.com/rhel8.0/x86_64/dvd/AppStream/

4. GPG signature checking is enabled

5. The GPG key URL is http://content.example.com/rhel8.0/x86_64/dvd/ RPM-GPG-KEYredhat-

release

6. The repository is enabled

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Create the users in the file usersjist.yml file provided. Do this in a playbook called users.yml located at /home/sandy/ansible. The passwords for these users should be set using the lock.yml file from TASK7. When running the playbook, the lock.yml file should be unlocked with secret.txt file from TASK 7.

All users with the job of 'developer' should be created on the dev hosts, add them to the group devops, their password should be set using the pw_dev variable. Likewise create users with the job of 'manager' on the proxy host and add the users to the group 'managers', their password should be set using the pw_mgr variable.

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Create a role called apache in "/home/admin/ansible/roles" with the following

requirements:

--> The httpd package is installed, enabled on boot, and started.

--> The firewall is enabled and running with a rule to allow access to the web server.

--> template file index.html.j2 is used to create the file /var/www/html/index.html

with the output:

Welcome to HOSTNAME on IPADDRESS

--> Where HOSTNAME is the fqdn of the managed node and IPADDRESS is the IP-Address of

the managed node.

note: you have to create index.html.j2 file.

--> Create a playbook called httpd.yml that uses this role and the playbook runs on

hosts in the webservers host group.

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Install and configure ansible

User sandy has been created on your control node with the appropriate permissions already, do not change or modify ssh keys. Install the necessary packages to run ansible on the control node. Configure ansible.cfg to be in folder /home/sandy/ansible/ansible.cfg and configure to access remote machines via the sandy user. All roles should be in the path /home/sandy/ansible/roles. The inventory path should be in /home/sandy/ansible/invenlory.

You will have access to 5 nodes.

node1.example.com

node2.example.com

node3.example.com

node4.example.com

node5.example.com

Configure these nodes to be in an inventory file where node I is a member of group dev. nodc2 is a member of group test, node3 is a member of group proxy, nodc4 and node 5 are members of group prod. Also, prod is a member of group webservers.

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Install and configure ansible

User bob has been created on your control node. Give him the appropriate permissions on the control node. Install the necessary packages to run ansible on the control node.

Create a configuration file /home/bob/ansible/ansible.cfg to meet the following requirements:

* The roles path should include /home/bob/ansible/roles, as well as any other path that may be required for the course of the sample exam.

* The inventory file path is /home/bob/ansible/inventory.

* Ansible should be able to manage 10 hosts at a single time.

* Ansible should connect to all managed nodes using the bob user.

Create an inventory file for the following five nodes:

nodel.example.com

node2.example.com

node3.example.com

node4.example.com

node5.example.com

Configure these nodes to be in an inventory file where node1 is a member of group dev. nodc2 is a member of group test, nodc3 is a member of group proxy, nodc4 and node 5 are members of group prod. Also, prod is a member of group webservers.

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