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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
Request for Review Regarding Technical Issues During CKA Exam (TCCS-174948)	jepuld May 19	1	13	mstepien May 19
Where is the echo-server.tgz file ??? Answered	toddrickson May 15	4	37	chrispokorni May 18
unable to launch CKA exam as PSI is stuck saying "please wait while system is loading" 1 2 Answered	muralisahu1988 July 2024	34	2.3K	ephy77 May 17
Lab 11.2 Step 11 daemonset are not present	kkpitroda May 16	0	12	kkpitroda May 16
Looking for CKA practice test harder than killer.sh	charliej October 2025	2	147	jackob12 May 13
Lab PDFs for Chapters 9 and 10 not loading	adambarretthive May 7	1	23	mstepien May 7
Lab 11.2 has been failing to start for a few days Answered	AlexanderVlasov May 3	1	17	fcioanca May 3
My Experience with the CKA Exam and PSI Browser Issues 1 2 3 4	andregca December 2024	100	4.4K	mandarpimplapure April 28
LFS258: Hosted Lab Environment Now Live (2/12/2026)	fcioanca February 12	6	95	balkire April 24
PSI Application installed but cannot run on Ubuntu	shangazi April 24	0	2	shangazi April 24
Why am I having this error when installing Cilium in Lab 3.1 q20? Answered	gosikhena March 24	3	33	chrispokorni April 21
Lab 11.2 : Error: Max polling attempts reached	cluez April 20	3	32	cluez April 20
Cka exam issues	nkorojoseph April 19	1	37	arianehamm April 20
The PSI secure browser installer crashed - my exam is due in 2 hours Answered	jszigetvari February 2025	23	753	nkorojoseph April 19
I had a voucher last year for CKA, but I have not redeemed and it got expired. How i can get a vou Answered	ebukbam April 17	1	13	mstepien April 17
LAb 11.2	reidara April 17	1	22	chrispokorni April 17
Lab Environment slow network speed Answered	linauerl April 16	3	41	linauerl April 17
LF Portal (trainingportal.linuxfoundation.org) Planned Maintenance (April 19, 2026 02:00-04:00 UTC)	fcioanca April 15	0	1	fcioanca April 15
Course Practice Exam has a question with, literally, no correct answer	brianandersen April 13	2	21	brianandersen April 13
CKA Exam power shutdown	balajayaram22 April 10	5	43	balajayaram22 April 13
Lab Environment deploy failure	air1bzz April 10	2	31	air1bzz April 10
Exam marked as absent since technical issue	cpnam January 17	7	189	pr0nine April 10
Accidentally Schedule Different time for the exam and miss to attend ( no-show )	Deeptha100 December 2023	12	694	zeeshanali30 April 5
Lab 8.2. Horizontal Pod Autoscaler (HPA) Answered	alvarocana85 February 1	3	53	alvarocana85 April 2
PSI Browser and my first nervous breakdown	donpier July 2022	13	1.3K	bicyclewalrus March 26
Terminal froze and session disconnected : could not rejoin properly → forced to end exam	msdeepak052 March 25	1	13	fcioanca March 25
kubeadm init - api server failed to start	thecrusher March 24	3	43	chrispokorni March 24
LFS258: Hosted Lab Environment launch failures	anudeep404 March 18	0	11	anudeep404 March 18
LAB 3.2 v09.05 dead loop on virtual device cilium-vxlan, fix it urgently!	porrascarlos80 September 2023	26	1.8K	johnnym1978 March 13
LFS258	johnnym1978 March 10	1	34	chrispokorni March 10