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LFS250 Class Forum

A discussion board for The Linux Foundation's LFS250 Kubernetes and Cloud Native Essentials class.

Discussion	Started By	Replies	Views	Most Recent
Dark theme	mbrugnon December 2021	3	335	fcioanca February 2023
New KCNA student here	lordzmd February 2022	4	121	fcioanca July 2022
Introducing myself - Dev KCNA Learner	shijokingo November 2021	18	401	rickyruan April 2022
Introduction	matlads July 2025	0	1	matlads July 2025
Introduction	chemutai254 April 2025	2	11	adusei2025 April 2025
Question about LFS250 and KCNA Exam Answered ✓	qaxela42 January 2025	8	163	qaxela42 February 2025
Typo on LFS250 - 03. CONTAINER ORCHESTRATION - Networking	itemciuc March 2024	0	31	itemciuc March 2024
Is there a name for the kube-scheduler node selection? Answered ✓	alfeups January 2024	1	61	fazlur.khan January 2024
Lets create a community of people who know k8s and want to learn k8s.	samnit November 2023	0	41	samnit November 2023
For KCNA Certification, LFS250 course is it enough ? Answered ✓	vishallf November 2023	9	757	fcioanca March 2025
Hello	sreeweblogic2023 July 2023	0	11	sreeweblogic2023 July 2023
Hello for the first time!	gomezjason July 2023	0	11	gomezjason July 2023
Hello!	alejodmt July 2023	1	31	elmunera July 2023
LFS250 "Kubernetes Architecture" Correction? Answered ✓	lherring November 2022	3	71	lherring November 2022
Typo	fabianhjr October 2022	0	11	fabianhjr October 2022
New k8s student	jordi.medinaandreu June 2022	0	31	jordi.medinaandreu June 2022
wrong link given in the course page	rawwar December 2021	3	61	fcioanca April 2022
Enroll LFS-250 with Thrive Answered ✓	h3u January 13	2	33	h3u January 13
Cant proceed to the kcna exam after proctor check	anhha77 December 2025	1	33	fcioanca December 2025
Kubernetes and Cloud Native Essentials (LFS250) Answered	lmarellanojr.bsit November 2025	1	35	fcioanca November 2025
pro-forma invoice for the training: Kubernetes and Cloud Native Essentials (LFS250) (cours Answered	bartek.sochacki October 2025	1	11	fcioanca October 2025
Unable to schedule KCNA and KCSA exam (not loading)	tomazbratanic October 2025	2	11	tomazbratanic October 2025
small error in a picture in the LFS250 Course under 03 Container Orchestration / Networking	mdicerbo October 2025	0	11	mdicerbo October 2025
What is the Latest KCNA Certification Cost? Answered	ericcartel September 2025	1	42	rowlandcarr September 2025
LF Portal (trainingportal.linuxfoundation.org) Planned Maintenance (August 17, 2025 02:00-05:00 UTC)	arianehamm August 2025	0	1	arianehamm August 2025
❗Locked Out of KCNA Exam Due to Language Barrier – A Frustrated Non-Native Speaker’s Experience	bomaye July 2025	0	32	bomaye July 2025
reporting a typo	michael.chomiczewski July 2025	1	21	fcioanca July 2025
introduction	ingchrist June 2025	0	1	ingchrist June 2025
Trying to start my certification journey - KNCA , paid for exam with no option to schedule	ryandcam June 2025	2	11	ryandcam June 2025
Kubernetes is a very interesting technology	bwaithera June 2025	0	2	bwaithera June 2025