Welcome to the Linux Foundation Forum!

LFS258 Class Forum

A discussion board for The Linux Foundation's LFS258 Kubernetes Fundamentals class.

Discussion	Started By	Replies	Views	Most Recent
Lab 15.1 - Question on the lab output Answered	harimino July 2023	1	21	chrispokorni July 2023
Lab 16.2 HA multiple master nodes cluster when using cri-o steps?? Answered	josephkwong November 2021	7	158	chrispokorni July 2023
Lab 8.3 pvc-one stuck in "Pending" status	schuam April 2023	4	404	uldiskk July 2023
LAB 11.2 Ingress nginx controller hung in pending status and failed to call webhook Answered ✓	memoros77 July 2023	5	304	memoros77 July 2023
Lab 6.1 Step 2: No Resources Found Answered ✓	mabricker October 2022	17	1.9K	chrispokorni July 2023
Coredns pods are Running but Not in Ready state	manasfirst April 2023	4	4K	jsr92 July 2023
Please look into my ticket raised	vilas.varghese July 2023	2	11	vilas.varghese July 2023
curl to my nginx services dont work	mauricioamadob1927 July 2023	1	61	chrispokorni July 2023
calico.yaml error	catorarn October 2020	12	3.5K	jooiongen July 2023
Google Cloud VMs Kubernetes Fundamentals (LFS258)	jjkraus01 June 2023	5	112	chrispokorni July 2023
PSI network issue	botsukoi July 2023	4	314	botsukoi July 2023
30sec network disconnect and lost 30mins of exam time	pyaephyohein14 June 2023	1	61	fcioanca June 2023
Lab 3.2. Grow the Cluster // Impossible to list token	zizibagnon November 2021	12	332	chrispokorni June 2023
Not able to launch the exam. Answered	ashish790 June 2023	1	21	mstepien June 2023
How to lose $700 in PSI. Real experience.	aguzman16 June 2023	1	131	mstepien June 2023
LFS258 updated to Kubernetes 1.27.1 (6.22.2023)	fcioanca June 2023	0	41	fcioanca June 2023
11.2 Connection refused	mcdueerkop June 2023	0	71	mcdueerkop June 2023
Lab 16.1 Step 5 'kubectl get nodes' error 'http: server gave HTTP response to HTTPS client	mrosebury May 2022	3	2.3K	marco.ferretti June 2023
PSI exam environment is very bad.	santanu.mondal01 June 2023	2	111	santanu.mondal01 June 2023
Unable to start exam due to ID card verification Answered	karthickhari June 2023	2	61	mstepien June 2023
Unable to start CKA Exam due to PSI Secure Browser issue	konathamhari June 2023	1	52	mstepien June 2023
LFS258-LAB 3.2 - failed to load admin kubeconfig: open /root/.kube/config: no such file or directory Answered ✓	mmondin June 2023	2	503	mmondin June 2023
When i am giving command to check the health of database it is showing error in my cli. Answered	rasel109 May 2023	1	11	fazlur.khan May 2023
lab 13.3 - charts on dashboard	mariuszr July 2021	13	304	chrispokorni May 2023
Lab 16.2.3 - neither proxynode nor k8sServers started Answered ✓	chriswigmore May 2023	11	152	chriswigmore May 2023
Terrible PSI session experience. Session disconnected and timer didn't pause	chauszarrar May 2023	1	31	kbarratt May 2023
Lab 13.3. How to fix metrics-server "no matches for kind "APIService"" error? Answered	Gim6626 October 2021	14	2.9K	maybel May 2023
Exercise 11.2: Ingress Controller - Error when creating ingress.yaml	mag1 April 2023	1	501	chrispokorni May 2023
i was facing issue in exam Answered ✓	salman1599 May 2023	4	181	salman1599 May 2023
download.docker.com repository signature verification problem	cn20230504 May 2023	6	5.5K	cn20230504 May 2023