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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
LF Portal (trainingportal.linuxfoundation.org) Planned Maintenance (August 17, 2025 02:00-05:00 UTC)	mstepien August 8	0	2	mstepien August 8
Scheduling CKS Answered	arboledaalejandro23 July 22	1	18	mstepien July 22
Lab 5.3 Researching Pod Security Admission	royluo April 2024	2	88	PetroKazmirchuk July 9
LFS260 - Lab exercises updated to v1.33.1 and Ubuntu 24.04	fcioanca June 14	0	9	fcioanca June 14
Not sure if my CKS exam was taken into consideration Answered	amaloun June 2	3	22	fcioanca June 2
Technical issues during my CKS exam, and I was pushed out of the PSI test remote environment	kingsathurthi March 25	2	44	vnovak March 29
LFS260 - updated to Kubernetes 1.32.1 (2.14.2025)	fcioanca February 15	5	51	fkoehlin March 18
Didn’t get CKS result after 4 days Answered	sgrsagara February 22	1	39	fcioanca February 22
Unable to Schedule CKA-CKS Exam	msaberi November 2022	11	461	manjuanthkanakerimath February 20
Videos don't work in Firefox	mtausig February 18	0	13	mtausig February 18
Very bad exam experience(CKS)	kyle721202 February 15	2	104	mstepien February 17
How does eBPF-based tools like tracee interact with container runtimes like gVisor Question	rdalbuquerque February 16	0	15	rdalbuquerque February 16
Weird VIM issues during CKS exam	manush1985 February 3	2	42	pierobonm February 9
Unable to paste text in vim on real exam environment Answered ✓	dmsheiko January 15	2	43	dmsheiko January 25
Exercise 5.5: Enabling API Server Auditing: mount audit.log file as FileOrCreate Answered ✓	dmsheiko January 20	1	24	chrispokorni January 23
How to troubleshoot Ingress tls? Answered ✓	dmsheiko January 15	7	58	chrispokorni January 17
why is service kubernetes in default namespace instead of kube-system? Answered	dmsheiko January 17	2	32	dmsheiko January 17
US centric training	ods January 17	0	11	ods January 17
Setting automountServiceAccountToken to false Question	dmsheiko January 17	0	23	dmsheiko January 17
Pathetic experience with PSI secure browser for CKS EXAM Answered	yewaleajay December 2024	3	120	fcioanca December 2024
CKS Exam Technical Issues Take1, Take2	irshad1 December 2024	2	137	irshad1 December 2024
CKS - PSI Secure Browser Problems	malongob April 2024	4	72	fcioanca December 2024
Pathetic experience with PSI browser with CKS	peterpaul731 December 2024	0	13	peterpaul731 December 2024
I didn't receive my CKS exam results/score after 45 hours. Help give me the results ASAP Answered ✓	mzhong December 2022	18	3.8K	fcioanca December 2024
We regret to advise that due to an internal system problem, your Exam will not provision correctly	deapsea November 2024	2	53	fcioanca November 2024
LF Portal (trainingportal.linuxfoundation.org) Planned Maintenance (Oct 20, 2024 04:00-07:00 UTC)	fcioanca October 2024	0	1	fcioanca October 2024
CKS Exam - PSI Secure browser Lag and Key press bugs	julian.muhlberger September 2024	0	55	julian.muhlberger September 2024
LFS260 - Labs updated to Kubernetes v1.31.1 (9.25.2024)	fcioanca September 2024	0	51	fcioanca September 2024
simple-gvisor Pod runsc systemd cgroup	elamin September 2024	3	114	elamin September 2024
Missing containerd-setup.txt? Answered	laurensnewbit July 2024	1	33	fcioanca July 2024