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RedHat EX294 Exam - Topic 7 Question 33 Discussion

Install and configure ansibleUser 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.comnode2.example.comnode3.example.comnode4.example.comnode5.example.comConfigure 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.
A) Explanation: In/home/sandy/ansible/ansible.cfg [defaults] inventory=/home/sandy/ansible/inventory roles_path=/home/sandy/ansible/roles remote_user= sandy host_key_checking=false [privilegeescalation] become=true become_user=root become_method=sudo become_ask_pass=false In /home/sandy/ansible/inventory [dev] node 1 .example.com [test] node2.example.com [proxy] node3 .example.com [prod] node4.example.com node5 .example.com [webservers:children] prod

RedHat EX294 Exam - Topic 7 Question 33 Discussion

Actual exam question for RedHat's EX294 exam
Question #: 33
Topic #: 7
[All EX294 Questions]

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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Suggested Answer: A

by Lai at Oct 18, 2023, 08:05 PM

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Raymon
10 months ago
I think you might want to enable host key checking for security.
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Patria
10 months ago
Nice setup! Just remember to test the connections after.
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Jamey
10 months ago
Wait, did you say "nodc4"? Is that a typo?
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Lanie
10 months ago
Totally agree, that config looks solid!
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Mabel
10 months ago
Looks good, but did you double-check the inventory path?
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Marti
11 months ago
I remember the inventory file structure, but I’m uncertain if I should include the full domain names for the nodes or just the hostnames.
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Royce
11 months ago
I feel confident about the remote_user setting, but I can't recall if I need to specify anything else for privilege escalation.
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Glenn
11 months ago
I practiced a similar question where I had to set up roles and inventory paths, but I might have mixed up the group names.
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Latrice
11 months ago
I think I remember that the ansible.cfg file needs to be set up correctly, but I'm not sure about the exact syntax for the inventory groups.
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Jutta
11 months ago
This seems like a pretty standard Ansible setup. I'm confident I can get this done, as long as I follow the instructions carefully and double-check my work.
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Lavonna
11 months ago
Okay, I think I've got a good strategy here. I'll create the inventory file with the specified groups, then test the connection to each node using the `ansible all -m ping` command. Once I've confirmed connectivity, I can start working on any additional configuration tasks.
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Yuriko
11 months ago
Hmm, I'm a bit confused about the inventory file setup. Do we need to create separate groups for each node, or can we just list them all in the [all] group?
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Xochitl
11 months ago
This looks pretty straightforward. I'll start by installing the necessary packages to run Ansible on the control node, then configure the ansible.cfg file with the specified paths and settings.
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Mose
11 months ago
I'm a bit confused on this one. I know phishing is a common tactic, but I'm not sure about the other method. I'll have to guess on the second answer.
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Nguyet
11 months ago
I'm pretty confident I can handle this one. The key is to focus on the structure of the XML document and the CDATA section.
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Elinore
11 months ago
I'm a little confused by this question. The requirements don't seem to be directly related to some of the policy options listed, like the slow drain policy or the ingress control plane policing policy. I'm going to have to carefully review the details of each policy to figure out which two are the best fit. Hopefully I can narrow it down.
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Tish
11 months ago
I'm a little confused by the wording of the question. I'll need to re-read it a few times to make sure I understand all the possible alarm states.
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Keva
12 months ago
I'm pretty sure the answer is D. When you train endurance, your body gets more efficient at removing lactate during exercise.
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