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Linux Foundation CKA Exam - Topic 9 Question 38 Discussion

Actual exam question for Linux Foundation's CKA exam
Question #: 38
Topic #: 9
[All CKA Questions]

Create a pod named kucc8 with a single app container for each of the following images running inside (there may be between 1 and 4 images specified):

nginx + redis + memcached.

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Suggested Answer: A

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Yolande
4 months ago
I thought redis and memcached serve similar purposes?
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Delfina
5 months ago
This is how microservices should work, right?
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Joanna
5 months ago
Wait, why would you put all those in one pod? Seems off.
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Chan
5 months ago
Totally agree, that's a common setup!
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Nichelle
5 months ago
You can run nginx, redis, and memcached in a single pod.
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Felicidad
5 months ago
I vaguely remember something about using a YAML file for defining pods. I hope I can remember the structure when I write it out.
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Emerson
5 months ago
I feel like I should know how to set this up, but I keep mixing up the container definitions. Did we cover how to specify multiple images in a pod?
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Jesusita
5 months ago
I think we did a similar question with nginx and redis before, but I’m a bit confused about how to combine them all in one pod.
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Vallie
6 months ago
I remember we practiced creating pods with multiple containers, but I’m not sure if I can recall the exact syntax for this one.
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Loren
6 months ago
Based on the options, it seems like the app is already published, but the question is about its availability and readiness for users. I'll go with the option that best matches that.
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Lachelle
6 months ago
The VM-1000-HV and VM-700 sound like they could be supported, so I'll eliminate those. I'll go with option D, VM-300.
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Mari
6 months ago
Okay, let me break this down. The key things I see are "voluntary process" and "demonstrating they have met standards." That sounds like accreditation to me, so I'll go with C.
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Raina
6 months ago
I'm a bit confused by the wording of the question. I'll need to re-read it a few times to make sure I understand what they're asking for.
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Erasmo
6 months ago
I'm pretty confident about this one. The float:right property positions the image to the right and wraps the text around it, so the correct answer is B.
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Eleni
6 months ago
This looks like a tricky one. I'll need to carefully review the network diagram and think through the IS-IS area segregation requirements.
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Sheron
11 months ago
Three heads are better than one, but how many containers do I need for this pod? Asking for a friend with an extra head.
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Breana
10 months ago
Your friend with an extra head will be happy to know that three containers are required for the pod.
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Tonette
10 months ago
Make sure to specify each image for the corresponding container in the pod.
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Aleta
11 months ago
You need three containers for the pod: one for nginx, one for redis, and one for memcached.
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Rebbecca
11 months ago
Zaphod Beeblebrox
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Johnathon
9 months ago
Here is the YAML configuration for the pod with the specified containers. You can apply it using kubectl apply -f filename.yaml
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Johnathon
9 months ago
Yes, please. That would be great.
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Johnathon
9 months ago
Do you want me to provide you with the YAML configuration for the pod?
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Johnathon
9 months ago
Sure, I can help you with that. You need a pod named kucc8 with nginx, redis, and memcached containers.
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Bok
9 months ago
Our pod named kucc8 will have nginx, redis, and memcached containers.
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Farrah
9 months ago
Don't forget to add the memcached image to the pod as well.
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Merilyn
9 months ago
I think we should also include the redis image in the pod.
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Dahlia
11 months ago
Let's use the nginx image for the app container in pod kucc8.
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Oretha
11 months ago
Let's make sure to configure them properly for optimal performance.
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Hortencia
11 months ago
I agree, those are popular choices for web applications.
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Oretha
11 months ago
I think we should use nginx, redis, and memcached images for the pod.
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