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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
Does it work the exercise lab from lab 11.2 to deploy Linkerd? Answered	StefanDiaconu March 28	2	22	StefanDiaconu April 1
About the changes release on the 18th of Feb 2025 for CKA certification Answered ✓	degubellini March 31	2	32	degubellini March 31
Lab 13.3 error 404 Answered ✓	aristideboisseau March 28	1	31	chrispokorni March 30
Unable to Access My Exam Scheduled for March 28, 2025 at 10:00 AM (Europe/Paris)	hamzarhaiem March 28	1	13	fcioanca March 28
Lot of Issues while taking CKA exam from PSI browser 1 2 3	tendulkar2904 January 2023	85	4.2K	abaddon82 March 23
CKA exam start issue - how to proceed? Answered	otrashevskyi March 15	1	21	fcioanca March 15
RollingUpdate and Recreate strategy based on stateless and statefull apps	StefanDiaconu March 14	0	11	StefanDiaconu March 14
Backup and Restore process: lab exercise only for backup	StefanDiaconu March 10	2	22	StefanDiaconu March 10
HA Cluster Lab exercise to be verified	StefanDiaconu March 10	1	22	chrispokorni March 10
Node worker status is now: CIDRNotAvailable	jonpibo February 1	2	340	jonpibo March 9
LFS258 updated to Kubernetes 1.32.1 (3.06.2025)	fcioanca March 6	0	46	fcioanca March 6
Lab 9.3 issue with coredns	rzadzins November 2020	21	1K	squirrel18 March 5
Lab 3.1. Install Kubernetes - Cilium creating two operators	fasmy February 16	4	109	fasmy March 1
Feedback: Please summarize content of videos and provide timestamped transcriptions.	joaormatos February 27	1	12	arianehamm February 27
Unable to reschedule my exam	alankis February 23	1	11	alankis February 23
Lab 3.1 Cilium endpoints are not reachable. Answered	miro.gospodinov February 21	3	90	miro.gospodinov February 22
Horrible experience. Exam is at 11PM. I see grading in progress at 8PM	bpaatha June 2023	3	204	fakieheelflip February 20
Lab 3.1 POD cilium-XXXXX always with STATUS: CrashLoopBackOff (Ubuntu 22.04)	okanovic.eldin December 2023	17	984	chrispokorni February 19
How long does it take for Linux Foundation to reply to a JIRA ticket? Answered	abhianand08 January 2023	5	182	mstepien February 18
CKA Exam Experience with PSI Secure Browser	karthikr84 February 14	0	31	karthikr84 February 14
Lab 3.1 Struggling to get a fuctional cluster Answered ✓	lee.muzzy February 4	9	87	lee.muzzy February 7
Updates to LFS258 content due to forthcoming CKA exam change? Answered ✓	robertd5 February 7	2	42	robertd5 February 7
CKA exam passed but no badge issued on credly for more than 10 days	m4sanjeevk February 6	4	23	fcioanca February 6
lab 3.5 step 23 gets error validating "cilium-cni.yaml" Answered	don.perkins August 2024	11	160	chrispokorni February 6
Not received mail from Credly and can't verify the certificate ID Answered	aazad February 3	2	12	m4sanjeevk February 6
Not received mail from Credly and can't verify the certificate ID	ksgnathan January 2023	14	1.2K	m4sanjeevk February 6
Unable to do an Exam - ERROR 519	efeuk February 4	3	22	fcioanca February 5
My recently Paid CKA exam is not Available, due to Missed exam that is in Grading Status forever Answered	samnzay January 30	1	21	fcioanca January 30
Some suggestions from my previous bad experience of the exam	cheedgelee January 19	0	21	cheedgelee January 19
Unable to start CKA exam due to PSI browser issue	rajithr1995 January 18	1	21	fcioanca January 18