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LFS258 Class Forum

A discussion board for The Linux Foundation's LFS258 Kubernetes Fundamentals class.

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apt update (in kubernetes pod): temporary failure
iraciciracic
2
12
iraciciracic
Lab 3.2 kubeadm join request refused
hmchen47hmchen47
8
605
ingernetingernet
Do we need sudo setup for master/worker nodes at the begining of GCE setp ?
Prasad2282Prasad2282
2
33
Prasad2282Prasad2282
Do we have lab solutions available along with course work ?
Prasad2282Prasad2282
2
34
Prasad2282Prasad2282
New Joinee of this Course
msreekanth02msreekanth02
1
52
chrispokornichrispokorni
key pair
vick76vick76
1
11
chrispokornichrispokorni
lab 4.2
sergeizaksergeizak
9
42
angusgangusg
Lab3.4 Calico doesn't work in worker node? Differents IP Ranges
diego.garcia.sison.nextdiego.garcia.sison.next
2
47
diego.garcia.sison.nextdiego.garcia.sison.next
Lab 9.3 issue with coredns
rzadzinsrzadzins
8
175
rzadzinsrzadzins
nameserver 10.96.0.10 not responding
teggyteggy
10
180
rzadzinsrzadzins
Persistent Volume question
rzadzinsrzadzins
2
21
rzadzinsrzadzins
Lab 3.4 - correction proposal
rzadzinsrzadzins
4
42
rzadzinsrzadzins
Can I use IP aliases?
rzadzinsrzadzins
2
13
rzadzinsrzadzins
Lab 4.1: Step-by-Step SimpleChaincode Lifecycle Error
Closed
raviii24raviii24
2
24
raviii24raviii24
What is the difference in cluster methods from kubernetes docs site?
snorkelbucklesnorkelbuckle
3
11
chrispokornichrispokorni
Lab 15.2 - Error with command "kubectl --context=DevDan-context get pods"
devopsappsecdevopsappsec
5
24
chrispokornichrispokorni
Important Notice: LF Training & Certification Customer Support Changes
mstepienmstepien
0
1
mstepienmstepien
Lab 3 now on GCP. Can't get nodes to curl nginx.
btanouebtanoue
28
89
chrispokornichrispokorni
lab 12.3 chrome not let add security exception
BacemSOUISSIBacemSOUISSI
8
42
sergeizaksergeizak
The connection to the server x.x.x.x:6443 was refused – did you specify the right host or port?
skatakamskatakam
2
1K
chrispokornichrispokorni
LFS258 - New updates live (10.17.2020)
fcioancafcioanca
0
41
fcioancafcioanca
LAB 12.3 metrics-server Issues
Answered
RajGRajG
18
733
devopsappsecdevopsappsec
Network issues in Azure
luis-garzaluis-garza
7
42
serewiczserewicz
Lab 9.3
seiphseiph
6
2
chrispokornichrispokorni
Practice Environment for Practice Exams?
recentcoinrecentcoin
1
44
fcioancafcioanca
Lab 16.2 > kubectl on master node not working properly after setting k8smaster to haproxy IP
jlagerpuschjlagerpusch
4
624
chrispokornichrispokorni
Lab 3-4: Cluster IP not accessible from master node
teggyteggy
5
72
danielcloughdanielclough
Pod Network
jonniefivebikesjonniefivebikes
4
22
jonniefivebikesjonniefivebikes
Unable to join master node
suarnasuarna
14
51
serewiczserewicz
"podAntiAffinity Example" errata?
Accepted Answer
millermattmillermatt
1
11
serewiczserewicz