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A discussion board for The Linux Foundation's LFS258 Kubernetes Fundamentals class.
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CKA Exam Experience with PSI Secure Browser
karthikr84karthikr84
0
32
karthikr84karthikr84
Lab 3.1 Struggling to get a fuctional cluster
Answered ✓
lee.muzzylee.muzzy
9
92
lee.muzzylee.muzzy
Updates to LFS258 content due to forthcoming CKA exam change?
Answered ✓
robertd5robertd5
2
43
robertd5robertd5
CKA exam passed but no badge issued on credly for more than 10 days
m4sanjeevkm4sanjeevk
4
22
fcioancafcioanca
lab 3.5 step 23 gets error validating "cilium-cni.yaml"
Answered
don.perkinsdon.perkins
11
185
chrispokornichrispokorni
Not received mail from Credly and can't verify the certificate ID
Answered
aazadaazad
2
12
m4sanjeevkm4sanjeevk
Not received mail from Credly and can't verify the certificate ID
ksgnathanksgnathan
14
1.3K
m4sanjeevkm4sanjeevk
Unable to do an Exam - ERROR 519
efeukefeuk
3
27
fcioancafcioanca
My recently Paid CKA exam is not Available, due to Missed exam that is in Grading Status forever
Answered
samnzaysamnzay
1
22
fcioancafcioanca
Some suggestions from my previous bad experience of the exam
cheedgeleecheedgelee
0
21
cheedgeleecheedgelee
Unable to start CKA exam due to PSI browser issue
rajithr1995rajithr1995
1
22
fcioancafcioanca
Training and Certification Support - No response for JIRA 123
cskalyancskalyan
72
1.6K
cheedgeleecheedgelee
Better time slot for Europe users to take the exam
Question
cheedgeleecheedgelee
0
12
cheedgeleecheedgelee
Very bad experience during night CKA Exam on Jan. 13 2025
cheedgeleecheedgelee
2
153
cheedgeleecheedgelee
CKAD invoice
taheryusufali02taheryusufali02
1
13
fcioancafcioanca
Create resources commands, apply -f vs create -f
Answered ✓
josepmariajosepmaria
2
21
josepmariajosepmaria
401 Authorization Required
Answered
yaiherveyaiherve
5
23
yaiherveyaiherve
Lab 3.2. Worker Node Status "NotReady"
blackballblackball
3
64
blackballblackball
Got error: unknown flag: --command in Lesson 12 : Basic Troubleshooting Step Error:
weijenluweijenlu
6
107
fcioancafcioanca
PSI just give you the wors experience during the exam.
mike.gutierrezmike.gutierrez
1
70
fcioancafcioanca
Lab 11.1 pod/linkerd-destination-7b996475cf-tx69s container sp-validator is not ready
michael.weinrichmichael.weinrich
7
1.7K
jsauerhaftjsauerhaft
Lab 3.1 - Error : the system RAM (954 MB) is less than the minimum 1700 MB
Answered
aganpathiaganpathi
2
24
aganpathiaganpathi
Lab 4.1 upgrading the cluster issue : kubelet : Depends: kubernetes-cni (>= 1.2.0) but it is not goi
aristideboisseauaristideboisseau
2
115
chrispokornichrispokorni
401 unauthorized error, when attempting to get to https://cm.lf.training/LFS258/
Answered
aganpathiaganpathi
2
34
aganpathiaganpathi
Lab 9.4 - step 4, create a PV and a PVC within a namespace
Answered
josepmariajosepmaria
1
11
josepmariajosepmaria
Lab 6.3 .batch used with object "job" and "cronjob"
Answered
josepmariajosepmaria
1
12
chrispokornichrispokorni
CKA Bad and Terrible experience with PSI Bridge exam - Disconnected twice and unable to continue
bariman143bariman143
10
522
fcioancafcioanca
Labs 7.3 and 7.5 - edit command vs update YAML file
Answered ✓
josepmariajosepmaria
2
13
josepmariajosepmaria
Not able to launch the exam.
ranjiniganeshanranjiniganeshan
0
12
ranjiniganeshanranjiniganeshan
Exercise 9.2: Deploying NFS server
Answered ✓
jsauerhaftjsauerhaft
1
23
chrispokornichrispokorni

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