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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
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	1	62	mstepien June 2023
Unable to start CKA Exam due to PSI Secure Browser issue	konathamhari June 2023	1	51	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	501	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 16.2.3 - neither proxynode nor k8sServers started Answered ✓	chriswigmore May 2023	11	153	chriswigmore May 2023
Terrible PSI session experience. Session disconnected and timer didn't pause	chauszarrar May 2023	1	31	kbarratt May 2023
i was facing issue in exam Answered ✓	salman1599 May 2023	4	183	salman1599 May 2023
download.docker.com repository signature verification problem	cn20230504 May 2023	6	5.6K	cn20230504 May 2023
How to change LFS258 Lab 3.1 to account for 'apt-key' deprecation	andrew.nichols May 2023	1	251	chrispokorni May 2023
LFS258 Lab 3.1 - Something overwriting edits to /etc/hosts file, preventing worker join to cp node	andrew.nichols May 2023	2	132	chrispokorni May 2023
Scheduling problem	nnr21 May 2023	1	31	mstepien May 2023
Coredns pods are Running but Not in Ready state	manasfirst April 2023	4	4K	jsr92 July 2023
Lab 8.3 pvc-one stuck in "Pending" status	schuam April 2023	4	401	uldiskk July 2023
Using t2.micro on AWS	mbostleman April 2023	1	51	chrispokorni May 2023
Why control plane namespace does not already exist when I am installing linkerd? Answered ✓	maybel April 2023	14	322	maybel May 2023
Unable to attend my CKA exam- Found white blank screen. Answered	umeshkmr April 2023	1	131	fcioanca April 2023
[URGENT] During the CKA exam, 'Take Exam' button did not working! and Support Ticket system was same Answered	liks79 April 2023	1	131	fcioanca April 2023
I was marked absent for CKA exam	shresthasaluja April 2023	1	131	fcioanca April 2023
Exam marked absent by proctor Question Closed	shresthasaluja April 2023	0	21	shresthasaluja April 2023
The training portal?	jwhite66 April 2023	2	102	jwhite66 April 2023
Verification Tool and Digital Badge Issue	ckshukla27 April 2023	2	102	ckshukla27 April 2023
Exercise 11.2: Ingress Controller - Error when creating ingress.yaml	mag1 April 2023	1	502	chrispokorni May 2023
Not able to take exam today because of ceriticatate error on PSI- CKA	vijaykankane April 2023	2	42	kbarratt April 2023
kubelet isn't running or healthy when bootstrapping control plane Answered	habib010 April 2023	1	151	chrispokorni April 2023
11.2.6. why I don't get all my ingress pod ? (3) Answered ✓	maybel April 2023	8	63	maybel April 2023
Lab 11: linkerd viz check - tap API service is running errors out Answered	emittmann April 2023	1	281	emittmann April 2023
Error unable to get local issuer certificate getting data_CKA_EXAM	sushilk31 April 2023	0	11	sushilk31 April 2023
Not received mail from Credly and can't verify the certificate ID	samarthdeyagond March 2023	2	32	fcioanca March 2023
need some help with Lab 13.3 Configure the Dashboard	andressasso84 March 2023	1	111	chrispokorni March 2023