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LFS258 Class Forum

A discussion board for The Linux Foundation's LFS258 Kubernetes Fundamentals class.

Discussion	Started By	Replies	Views	Most Recent
Tunnel Error CKS Exam Answered	JagdishMathpal February 2023	2	32	JagdishMathpal February 2023
LFS258 - Lab fixes deployed (2.2.2023)	fcioanca February 2023	0	31	fcioanca February 2023
can i use vmware on windows for labs? Answered ✓	areebabatool February 2023	2	41	hybby February 2023
CKA renew	deepak.rhce February 2023	2	151	deepak.rhce February 2023
Lab 12.1 and Lab 12.2 small mistakes Answered	fedorblc January 2023	1	112	fazlur.khan February 2023
Bugs in Labs Answered ✓	slastr January 2023	4	91	serewicz January 2023
Clarification on v1 API groups Answered ✓	cameronezrajones January 2023	1	31	chrispokorni January 2023
can't get the CKA exam result Answered	amezzine January 2023	1	261	fcioanca January 2023
lab 3.1 Authentication Failed - tar file Answered	khallai January 2023	4	81	khallai January 2023
kubeadm init error: CRI v1 runtime API is not implemented	mdevitis January 2023	29	70.8K	xavierzip February 2024
Issue trying taken CKA exam	crodrigues01 January 2023	1	191	fcioanca January 2023
Lab 3.1 - Kubeadm init Error creating kube-proxy service account	cbperkins January 2023	6	9.8K	chrispokorni January 2023
CKA exam PSI exam screen didn't come up - 15th Jan'23	saltajun January 2023	0	31	saltajun January 2023
How long does it take for Linux Foundation to reply to a JIRA ticket? Answered	abhianand08 January 2023	5	183	mstepien February 2025
Lot of Issues while taking CKA exam from PSI browser 1 2 3	tendulkar2904 January 2023	85	4.4K	abaddon82 March 2025
Not received mail from Credly and can't verify the certificate ID	ksgnathan January 2023	14	1.3K	m4sanjeevk February 2025
Unable to start CKA Exam due to PSI Secure Browser issue 1 2	mfadda January 2023	50	2.7K	fcioanca December 2025
Lab 3.1 - kubeadm init fails with message "unable to create ConfigMap"	mgallina December 2022	4	351	chrispokorni December 2022
CKA Bad experience with PSI Bridge exam - disconnected during exam and cannot continue 26 Dec 2022	humadiono December 2022	4	121	humadiono December 2022
PSI Browser issue - Spent 50 Min of my CKA exam	danielmandelblat December 2022	1	71	fcioanca December 2022
Regarding Network issue while CKA exam Answered	abhi4a1 December 2022	2	121	fcioanca December 2022
PSI session got disconnected in between the exam on 10th Dec- no response for ticket TCCTCCS-53119	pbharathi85 December 2022	0	11	pbharathi85 December 2022
CKA Bad experience with PSI Bridge exam - disconnected during exam and cannot continue	pbharathi85 December 2022	3	662	pbharathi85 December 2022
My PSI session got disconnected in between the exam on 9th Dec- no response for ticket TCCS-53101 Answered	krishnakumar.s December 2022	7	111	gowridevan January 2023
Lab 7.3 command for listing images	thomasking156 December 2022	3	91	chrispokorni March 2023
Lab 8.4 unable to create deployment nfs-prod.yaml Answered	ppchew99 December 2022	1	71	ppchew99 December 2022
alias k=kubectl	do.siekierski December 2022	6	93	do.siekierski December 2022
Meaning of a Single head node Answered ✓	sujal2308 December 2022	3	41	sujal2308 December 2022
Bad URL for downloading minikube Answered	sbirl November 2022	2	21	sbirl November 2022
Can the CKA exam ask us to deploy an ha-proxy even if we can't access it's online docs? Answered	giannicostanzi November 2022	2	152	giannicostanzi December 2022