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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
Exercise 3.4: Pods won't provision on Node with message "connection is unauthorized"	farazoman May 2023	2	63	farazoman June 2023
LFD259 Exercise 7.2, Step 15: ingress-controller pods not being created Answered	andrew.nichols June 2023	1	52	andrew.nichols June 2023
5.4.7 - unable to edit deployment try1 Answered	tstaffordsmith December 2022	3	61	cameronkerrnz June 2023
LFD259 Exercise 3.1, step 9: error when trying to build the image Answered	andrew.nichols May 2023	1	352	chrispokorni June 2023
Where do default Kubernetes container images come from Answered ✓	svenmathijssen June 2023	2	83	fazlur.khan June 2023
LFD259: new version available (5.31.23)	kbarratt May 2023	0	21	kbarratt May 2023
How do I get the curl command to show output, it hangs ? Answered	peaker May 2023	1	61	peaker May 2023
Lab6.4: NodePort not found on nodes Answered	juetten April 2023	1	81	chrispokorni May 2023
Lab 2.3: Confusion regarding NodePort service and Cluster IP	tianli November 2020	3	72	chrispokorni May 2023
Is about ti start Lab 2.2. Deploy a New Cluster, where can I find the LF-Class.pem file ? Answered	peaker May 2023	1	22	peaker May 2023
Build: Creating a deployment: Cannot deploy docker container from control plane node	blaket May 2023	4	311	chrispokorni May 2023
Lab 3.1 requested access to python3:latest is denied	blaket May 2023	2	73	chrispokorni May 2023
Moved: download.docker.com repository signature verification problem Closed	chrispokorni May 2023	0	1	chrispokorni May 2023
Lab 6.3	yiwen.89 May 2023	0	21	yiwen.89 May 2023
I have raised a ticket with the Linux Foundation TCCS-68307 and I have not received any response. Answered	ellawangari May 2023	2	12	ellawangari May 2023
https://training.linuxfoundation.org/cm/LFD259/LFD259%20V2023-02-28%20SOLUTIONS.tar.xz is broken	vilas.varghese May 2023	2	41	fcioanca May 2023
CKA Exam session terminated during the exam Answered	arokiagetz April 2023	1	111	kbarratt April 2023
Lab 3.2. Step 3 curl fails from CP node Answered	prvn01 April 2023	1	41	chrispokorni April 2023
systemd-resolved.service cache time	ankx7 April 2023	1	93	chrispokorni April 2023
5.1 step 6 getting "error: unable to upgrade connection: container not found ("simpleapp")" Answered	quachout April 2023	7	753	chrispokorni April 2023
3.2 error when testing that the repo works after the reboot Answered	quachout April 2023	10	293	chrispokorni April 2023
STOP USING PSI!!!	cmeach January 2023	5	241	mstepien April 2023
Problems connecting worker node to CP Answered	quachout April 2023	1	31	quachout April 2023
Still i didnt get CKA exam result after 4 days of exam taken	ananda290 March 2023	0	41	ananda290 March 2023
Lab4.6 - initContainer	cjiaen March 2023	3	102	chrispokorni March 2023
LFD259 - New course version is now live (02.28.2023)	mstepien February 2023	1	92	bulldog98 March 2023
Moved: Setting up cluster on VMs Closed	fcioanca March 2023	0	1	fcioanca March 2023
Cannot curl on the public IP (Lab 2.3.14) Answered	parinphatw March 2023	3	142	chrispokorni March 2023
Download files not found Answered	tommipenttila March 2023	3	31	chrispokorni March 2023
Lab 3.2 Cant access cluster after Reboot	jola1987 March 2023	1	1.1K	chrispokorni March 2023