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Linux Foundation CKA Exam - Topic 2 Question 97 Discussion

SIMULATIONScore: 4%TaskCreate 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 .
A) See the solution below

Linux Foundation CKA Exam - Topic 2 Question 97 Discussion

Actual exam question for Linux Foundation's CKA exam
Question #: 97
Topic #: 2
[All CKA Questions]

SIMULATION

Score: 4%

Task

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 .

Show Suggested Answer Hide Answer
Suggested Answer: A

Solution:

kubectl run kucc8 --image=nginx --dry-run -o yaml > kucc8.yaml

# vi kucc8.yaml

apiVersion: v1

kind: Pod

metadata:

creationTimestamp: null

name: kucc8

spec:

containers:

- image: nginx

name: nginx

- image: redis

name: redis

- image: memcached

name: memcached

- image: consul

name: consul

#

kubectl create -f kucc8.yaml

#12.07


by Sang at Apr 10, 2026, 12:22 AM

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Cherrie
2 days ago
I’d go with memcached for simplicity.
upvoted 0 times
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Lisha
8 days ago
Redis is essential for caching, right?
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Claribel
13 days ago
I think nginx is the easiest to start with.
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Lajuana
18 days ago
I feel overwhelmed by the images.
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Mila
23 days ago
This question is tricky!
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Eladia
28 days ago
Redis and memcached together? That's an interesting choice!
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Sina
1 month ago
I think it's fine as long as they're lightweight images.
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Felice
1 month ago
Wait, can you really run all three in one pod? Seems like a lot!
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Selma
3 months ago
Totally agree, nginx needs to be set up properly to route traffic.
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Cassi
3 months ago
Just a reminder, you need to specify the correct ports for each container!
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Raina
4 months ago
I practiced creating pods with multiple containers, but I can't remember if I need to include resource limits for each container in this case.
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Taryn
4 months ago
I feel a bit uncertain about the order of the images; should I list them in a specific way when defining the pod?
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Jacklyn
4 months ago
This seems similar to a practice question we did on containers, but I can't recall if we had to specify ports for each one.
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Yen
4 months ago
I think I remember how to create a pod, but I'm not sure about the exact syntax for multiple containers.
upvoted 0 times
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