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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
Terminology: Container Engine vs container runtime	CarlosValencia October 2023	3	864	CarlosValencia October 2023
CKA cert expires in 4 days, need to rewrite, its been over 24 hours and grading is still in progress	wyattkwan October 2023	1	143	fcioanca October 2023
CKA Strange “:” character issue	boerme October 2023	1	131	fcioanca October 2023
What does this command do? (3.1, Step 4) Answered	jtillinghast October 2023	3	451	chrispokorni October 2023
Error while creating PRS request. Please contact your administrator.	ahmedesmail October 2023	0	11	ahmedesmail October 2023
LFS258 Lab 3.1 error in step 21	eboyko October 2023	5	138	chrispokorni October 2023
Recommendation on 20GB+ per node (VM) disk space to avoid "Evicted pod death-spiral"	malloc_failed October 2023	0	11	malloc_failed October 2023
LFS 258 - Lab 3.3 - Exercise 1 - Node' name Answered	jordanofried October 2023	4	52	chrispokorni October 2023
How many days take for a ticket to be assigned to the support engineer?	mahir.afandiyev October 2023	3	21	mahir.afandiyev October 2023
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	32	mstepien October 2023
kubeadm init is thorwing the error unmarshaling JSON: while decoding JSON: json: unknown field "tls" Answered	ajay.prajapati2691 September 2023	2	328	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	51	fcioanca September 2023
NFS HA	eagredanom September 2023	4	56	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	193	mlh September 2023
Hello World!	marco.mandricardo September 2023	1	1	chrispokorni September 2023
CKA Bad experience with PSI Bridge exam - disconnected during exam Answered ✓	suniljeong95 September 2023	1	51	mstepien September 2023
Linux Command Line: Difficulty Understanding File Permissions	vikash11 August 2023	1	52	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	519	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	21	chrispokorni August 2023
Lab 9.4 : The quota only takes effect if there is also a resource limit in effect.	calvin19 February 2020	3	31	kelemensanyi August 2023
kubeadm init hangs	snoop2048 August 2023	3	318	fazlur.khan August 2023