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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
kubeadm init	etofran810 February 2020	13	4.4K	chrispokorni September 12
exercise 3.1 install kubernetes	etofran810 February 2020	2	42	etofran810 February 2020
Kubernetes	etofran810 February 2020	3	22	chrispokorni February 2020
Lab 12.7 Problem timeouts on dashboard	CharcoGreen February 2020	9	2.2K	christianhoerl April 2023
Environment used for LABS and exam	Nordal February 2020	2	124	chrispokorni February 2020
Choose Date Certification CKA	CharcoGreen February 2020	3	54	CharcoGreen February 2020
Properly restarting nodes Answered ✓	dcarrascal75 January 2020	5	24	dcarrascal75 January 2020
Lab 8.1	samkrish January 2020	1	23	samkrish January 2020
Lab 12.3 Unable to get the metrics server to talk to the API server	Olutoye_Akande January 2020	0	33	Olutoye_Akande January 2020
LAB 12.3 Metrics pod failing currently unable to handle the request (get nodes.metrics.k8s.io)	scubaman31 January 2020	3	406	chrispokorni January 2020
Exercise 7.2	MohitAsher December 2019	1	22	MohitAsher December 2019
GCE worker node connection issue	amouskite December 2019	4	132	amouskite December 2019
Possible error in ingress.rule.yaml and work around	andrewglind December 2019	1	11	chrispokorni December 2019
Proper GCP account type for HA	kbreit December 2019	1	21	chrispokorni December 2019
Lab 3.4.15: Kubectl replace Error	mahmoodze December 2019	5	2K	pyi1024 March 2021
Help with knowledge check 5.	mJace December 2019	3	33	fcioanca June 10
Unable to connect to the server: x509: certificate signed by unknown authority	mahmoodze December 2019	1	6.1K	serewicz December 2019
LFS258 - new version live v1.16.1/Ubuntu 18.04 (12.5.2019)	fcioanca December 2019	4	131	serewicz December 2019
Lab 3.4: Can't reach to ClusterIP and Endpoint with curl from master to worker node Answered ✓	cumulus December 2019	2	145	cumulus December 2019
calico having issue	sumersingh December 2019	3	353	chrispokorni December 2019
Ready to use lab environment with VirtualBox and Vagrant	mgutowski November 2019	1	477	davetayls February 2020
unable to connect pods	sumersingh November 2019	3	1.3K	dericjohnson1979 November 2019
k8s version used in exam vs. course/labs	felixkrohn November 2019	5	82	fcioanca December 2019
Cannot resume lesson	kbreit November 2019	4	31	kbreit November 2019
Lab 5.1 - Missing steps?	kbreit November 2019	2	22	kbreit November 2019
Lab 8.3 Delete works with --all-namespaces	jdnovick October 2019	1	22	chrispokorni October 2019
GCP - Cannot ping instances	kbreit October 2019	2	82	kbreit November 2019
course is down - looks like a DB connection issue	ian.bucad October 2019	1	12	fcioanca October 2019
14.6. Chart Contents: broken link	jzimnowo October 2019	1	1	chrispokorni October 2019
kubeadm join ISSUE: [discovery] Failed to request cluster info, will try again: Answered	dmccuk October 2019	3	3.4K	dmccuk November 2019