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LFD259 Class Forum

A discussion board for The Linux Foundation's LFD259 Kubernetes for Developers class.

Discussion	Started By	Replies	Views	Most Recent
Very bad CKA exam PSI experience	azek August 2025	1	22	arianehamm August 2025
Lab 2.3. curl to basic pod fails. Answered	brunzefb September 2021	5	113	jakeecolution August 2025
6.6: Locate the Security Token	nbon February 2021	3	52	chrispokorni July 2025
PSI browser latency problems - Awfull experience - CKAD exam 1 2	inigokintana May 2023	42	1.4K	arianehamm July 2025
Postman binary fails with segmentation fault	cvairo955 July 2025	4	34	cvairo955 July 2025
Ckad exam Answered	syllabus.ndiaye June 2025	1	31	arianehamm June 2025
Lab 3.3 Configure Probes - Liveness Probe - goproxy image address not found Answered ✓	dochomore June 2025	1	12	chrispokorni June 2025
CKAD Exam laggy PSI environment	johnnyrainbow81 June 2025	2	11	johnnyrainbow81 June 2025
Lab 4.5. Setting Pod Resource Limits and Requirements: Cannot get Metrics Server to Work Answered	mondal7 September 2022	1	81	petermarkus June 2025
How to Set up the lab Answered	dochomore June 2025	1	32	chrispokorni June 2025
Where should a downstream bug with JIRA be reported? Question	roke June 2025	0	11	roke June 2025
For the second time to attemp my CKAD exam, I failed to open PSI	razmjo May 2025	1	23	arianehamm May 2025
Certification Exam guide Answered	nique May 2025	1	21	fcioanca May 2025
LFD259 updated to v1.33.1 (5/28/2025)	fcioanca May 2025	0	1	fcioanca May 2025
Content about Sidecar Containers must be updated	PetroKazmirchuk May 2025	1	11	chrispokorni May 2025
Lab 2.2. Deploy a New Cluster - cant get worker node to join the cluster	alizc May 2025	3	34	alizc May 2025
CKA Exam not started even after Proctor released the exam - PSI Secure Browser issue.	chsingh January 2023	1	92	dede06 May 2025
During the exam, can test takers install any software packages? Answered	eddie.d.lopez April 2025	2	32	eddie.d.lopez April 2025
Error while run k8scp.sh Answered	ricascross April 2025	4	104	ricascross April 2025
CKAD \| PSI Browser \| Pathetic Experience	puttasandeepreddy April 2025	1	31	mstepien April 2025
TCCS-91584 Could not start Exam session for CKAD. The remote desktop started but connection error.	sameshai December 2023	8	145	arianehamm April 2025
Lab 3.4. Domain Review	Rishu1977 April 2020	9	191	jherng April 2025
CKAD EXAM PSI Bridge Browser Hung issue - Ticket TCCS-137087	Sivakumar.KS April 2025	2	31	Sivakumar.KS April 2025
Forum Moderators, are PSI testing issues consistently real/bad, or are they isolated in nature? Answered ✓	eddie.d.lopez April 2025	2	21	eddie.d.lopez April 2025
Not sure about Exercise 6.6, security review Answered	marco.ferretti January 2024	2	103	eddie.d.lopez April 2025
The notorious lab6.6 domain review \| steps 5-9	eddie.d.lopez April 2025	0	11	eddie.d.lopez April 2025
404 for LFD259 V2025-02-11 SOLUTIONS.tar.xz	mmura March 2025	2	31	mmura March 2025
Unable to take the exam as the system requirement failed with strange error in psi browser	arunapriya13 March 2025	2	193	jo.chen March 2025
PSI Software - CKAD - worst experience	ronaksahu0204 March 2025	1	41	jaumzors March 2025
Follow-up on Support Ticket TCCS-134516 - No Response Received Answered	hekurankokolli March 2025	1	21	arianehamm March 2025