Linux Foundation CKA Exam - Topic 1 Question 72 Discussion

Actual exam question for Linux Foundation's CKA exam

Question #: 72
Topic #: 1

[All CKA Questions]

Score: 7%

Task

Create a new nginx Ingress resource as follows:

* Name: ping

* Namespace: ing-internal

* Exposing service hi on path /hi using service port 5678

AExplanation:
Solution:
vi ingress.yaml
#
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: ping
namespace: ing-internal
spec:
rules:
- http:
paths:
- path: /hi
pathType: Prefix
backend:
service:
name: hi
port:
number: 5678
#
kubectl create -f ingress.yaml

Show Suggested Answer

Suggested Answer: A

by Caprice at Sep 18, 2024, 02:30 PM

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Matt

4 months ago

I thought Ingress was more complicated than this. Surprised it’s so straightforward!

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Veronika

4 months ago

Yup, using pathType: Prefix is the way to go for flexibility!

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Florinda

4 months ago

Wait, does the path need to be exactly /hi? What if I want to add more paths later?

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Cristy

4 months ago

Looks good! That’s the right way to expose the service.

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Ryann

5 months ago

Just created an Ingress resource named 'ping' in the 'ing-internal' namespace.

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Wava

5 months ago

I practiced creating Ingress resources, but I’m a bit uncertain about the exact syntax for the backend section.

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Lelia

5 months ago

I feel confident about the service name and port, but I might mix up the namespace if I'm not careful.

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Hoa

5 months ago

This looks similar to the practice questions we did on Ingress resources, but I can't recall if the pathType is always required.

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Alberta

5 months ago

I think I remember that we need to specify the apiVersion and kind correctly, but I'm not entirely sure about the indentation in YAML.

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Nobuko

5 months ago

This is a good opportunity to practice creating Ingress resources. I'll give it a try and see if I can get it right.

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Yvonne

5 months ago

Wait, do I need to create the `hi` service first before defining it in the Ingress? I better review the steps.

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Marleen

5 months ago

Okay, I think I've got this. I'll create the Ingress resource in the `ing-internal` namespace and expose the `hi` service on the `/hi` path.

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Candra

5 months ago

Hmm, not sure about the `pathType` field, I'll need to double-check the documentation on that.

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Willodean

6 months ago

This looks straightforward, I'll start by creating the YAML file for the Ingress resource.

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Margot

6 months ago

I'm pretty sure it's vSphere HA, since Fault Tolerance is all about high availability.

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Melinda

1 year ago

I bet the person who came up with this question was feeling a little 'nginx' that day. Get it? *laughs awkwardly*

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German

1 year ago

I wonder if the 'ping' Ingress resource is for a health check endpoint. You know, just to make sure the 'hi' service is up and running. *winks*

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Teddy

1 year ago

Definitely! It's always good to have monitoring in place for critical services like 'hi'.

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Lyndia

1 year ago

I like the creativity in naming it 'ping'. It's clear and to the point.

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Latosha

1 year ago

Yes, it's a good way to ensure the 'hi' service is up and running smoothly.

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Izetta

1 year ago

That's a clever idea! Having a 'ping' Ingress resource for a health check endpoint.

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Elsa

1 year ago

This is a piece of cake! I could probably do this in my sleep. *yawns* But seriously, great job on the solution. It's concise and to the point.

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Isabelle

1 year ago

Definitely, creating a new nginx Ingress resource is not too complicated.

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Una

1 year ago

I agree, the solution is clear and easy to follow.

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Janessa

1 year ago

Thanks! Yeah, it's pretty straightforward.

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Alyssa

1 year ago

I think the provided solution with creating the Ingress resource in the YAML file is clear and easy to follow.

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Santos

1 year ago

Nice! I like how the solution uses the 'pathType: Prefix' option to handle the '/hi' path. That's a good way to ensure the Ingress resource works as expected.

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Juan

1 year ago

Good point! It's a key detail to pay attention to when setting up an Ingress resource.

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Bettyann

1 year ago

Exactly, it's important for ensuring the Ingress resource functions properly with the specified path.

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Magnolia

1 year ago

I agree, it helps to make sure the traffic is correctly routed to the specified service.

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Diane

1 year ago

Thanks! Yes, using 'pathType: Prefix' is a great way to define the path for the Ingress resource.

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Malcom

1 year ago

I agree, it requires attention to detail to set it up correctly.

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Tarra

2 years ago

The solution is correct, but I'd recommend adding some comments to the YAML file to explain what each section does. That way, it'll be easier to understand if you come back to it later.

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Carline

2 years ago

This is a pretty straightforward question. The solution provided looks good, though I'd suggest double-checking the indentation and formatting to ensure the YAML is valid.

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