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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
Lab 3.1 - Exercise 23 - Error installing Cilium CNI Answered	jordanofried October 2023	1	222	chrispokorni October 2023
[CKA] No reply on Jira support, my exam is expiring in 9 days. What do I do?	dhirajbhakta October 2023	1	33	mstepien October 2023
kubeadm init is thorwing the error unmarshaling JSON: while decoding JSON: json: unknown field "tls" Answered	ajay.prajapati2691 September 2023	2	367	ajay.prajapati2691 September 2023
CKA exam (PSI)	redoran September 2023	3	72	fcioanca September 2023
LAB 3.X Worker node remains in NotReady state	mariano.dangelo September 2023	4	163	mariano.dangelo September 2023
LFS258: new version available (9.5.2023)	kbarratt September 2023	2	81	chrispokorni September 2023
No appenix content for cilium	mariano.dangelo September 2023	1	52	fcioanca September 2023
NFS HA	eagredanom September 2023	4	55	chrispokorni September 2023
LFS258 - New Course Update (9.14.2023)	fcioanca September 2023	1	51	ggerogery September 2023
Lab 3.2 v09.05 switch to Cilium from Calico - no tun interfaces Answered ✓	scott.sorell September 2023	3	112	scott.sorell September 2023
Lab 4.1 Upgrade Cluster - Error container.sock - no such file	mlh September 2023	3	202	mlh September 2023
Hello World!	marco.mandricardo September 2023	1	3	chrispokorni September 2023
CKA Bad experience with PSI Bridge exam - disconnected during exam Answered ✓	suniljeong95 September 2023	1	52	mstepien September 2023
Linux Command Line: Difficulty Understanding File Permissions	vikash11 August 2023	1	51	lfid01 September 2023
what is this error related to? Answered ✓	angel.olivares February 2023	6	3K	john.steber September 2023
Lab 4.2 step 10 Answered ✓	ckeumo July 2023	2	521	suricata September 2023
"podAntiAffinity Example" errata? Answered ✓	millermatt September 2020	3	51	fazlur.khan August 2023
Lab 11.2 Node IP does not work with ingress	kelemensanyi August 2023	1	61	chrispokorni August 2023
Lab 3.2 Grow the Cluster. Task #4 Install containerd. Using sudo as root	mlh August 2023	1	23	chrispokorni August 2023
Lab 9.4 : The quota only takes effect if there is also a resource limit in effect.	calvin19 February 2020	3	32	kelemensanyi August 2023
kubeadm init hangs	snoop2048 August 2023	3	323	fazlur.khan August 2023
Comparing to CKAD, what additional topics should I focus on CKA?	caishaoping November 2022	1	74	johnmic August 2023
CKA Exam Issues	siddharth.sharma1 August 2023	2	172	siddharth.sharma1 August 2023
Lab 5.5 Question	nmorell January 2021	2	62	hiryu August 2023
Lab 11.1 Metrics shown as 0/2, I understand this should be seen as 2/2	eagredanom August 2023	1	11	eagredanom August 2023
Worst experience ever with PSI	sameera123 August 2023	1	51	fcioanca August 2023
Not able to install containerd on Exercise 3.1 step 13	eagredanom August 2023	2	32	eagredanom August 2023
3.2 Step 15 hang on Waiting for the kubelet to perform the TLS Bootstrap	carnealse July 2023	1	215	chrispokorni August 2023
calico controller CrashLoopBackOff	syedhamzaakhter July 2023	1	555	chrispokorni August 2023
Is LFS258 recognised ? Question	tangara July 2023	0	53	tangara July 2023