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LFS260 Class Forum

A discussion board for The Linux Foundation's LFS260 Kubernetes Security Essentials class.

Discussion	Started By	Replies	Views	Most Recent
LAB 3.6 kubeadm init is failing at preflight checking: CRI v1 runtime API is not implemented for end Answered	caishaoping February 2023	1	540	caishaoping February 2023
PSI BROWSER CRASHED DURING EXAM	baykara February 2023	1	63	fcioanca February 2023
Lab 7.4 - unable to proceed from the very beginning. Answered	mark.kharitonov January 2023	4	127	mark.kharitonov February 2023
Lab 7.3 - unknown shorthand flag: 'i'	do.siekierski December 2022	1	498	ojmendezz February 2023
Lab 5.6	borislav.velkov June 2022	1	44	dipluz January 2023
Lots of errors in the course	do.siekierski December 2022	4	92	do.siekierski January 2023
Lab 7.2: For what docker image does clairctl declare any vulnerabilities? Question	mark.kharitonov January 2023	0	47	mark.kharitonov January 2023
Status check in Linkerd install is X	do.siekierski December 2022	4	237	mark.kharitonov January 2023
Delay in CKS result Still waiting after 48hours Answered	avinashawate January 2023	2	52	avinashawate January 2023
LFS260 need update	do.siekierski October 2022	2	91	rob2g2 January 2023
Lab 5.4 - how to solve the challenge step? Question	mark.kharitonov December 2022	0	5	mark.kharitonov December 2022
Lab 3.6 - node is not ready once /etc/containerd/config.toml is changed the second time Answered	mark.kharitonov December 2022	4	535	chrispokorni December 2022
Lab 8.1 - curl failed to verify the legitimacy of the server	do.siekierski December 2022	0	73	do.siekierski December 2022
Lab 7.3 - 0 vulnerabilities	do.siekierski December 2022	0	15	do.siekierski December 2022
Linkerd Edge Version 20.9.2 uses old apiVersion apiextensions.k8s.io/v1beta1	sambou December 2022	1	33	chrispokorni December 2022
Video is not working in Chapter Overview	do.siekierski December 2022	2	45	do.siekierski December 2022
lab 2.6	do.siekierski October 2022	2	74	do.siekierski December 2022
9.1 link broken Question	cccsss000111 November 2022	0	32	cccsss000111 November 2022
Query regarding CKS exam Answered	NiroopJanagoudar November 2022	4	94	fcioanca November 2022
Pod Security Policies	marco.aldegheri October 2022	1	247	chrispokorni October 2022
Lab 7.2 - Clair go panic	craig.jones October 2021	2	74	mboleso October 2022
LAB 3.6 master node not ready Answered	k0dard October 2022	2	282	chrispokorni October 2022
LAB 6.3	k0dard October 2022	0	79	k0dard October 2022
Lab 3.6 Answered	borislav.velkov June 2022	4	289	hectorvido October 2022
Lab 5.5 - Pod Security Policy Answered	ralvarep November 2021	1	51	k0dard October 2022
In 5.3 why do we use kubectl create rather than reconcile?	dnx October 2021	2	60	k0dard October 2022
Lab 7.5 Falco and kube-apiserver audit webhook	cyril31 August 2022	1	310	aleksvand September 2022
serious Latency of PSI Secure Browser especially the remote-desktop inside it	xcoin July 2022	8	502	marco.aldegheri September 2022
Lab 9.1 - Candidate Handbook page not found	pereirasthiago August 2022	2	68	pereirasthiago August 2022
I NEED A SERIOUS STUDY PARTNER (KUBERNETES SECURITY ESSENTIALS LFS260)	barthsheyin July 2022	1	57	barthsheyin July 2022