Lab 16.2 questions, flow and step 9.

Hi,
Lab 16.2 is pretty hard to understand in general. It is pretty hard to follow exactly what I'm doing and why I'm doing it. I think the lecture could use some more pictures of flow.
I'm not sure what docs on Kubernetes.io I can reference on the exam. I know I won't be able to remember all the openssl commands like that. Any help or keywords that I should b using for the search would help.
Now on the step 9
kubectl --context=DevDan-context get pods
Error in configuration:
unable to read client-cert /home/student/DevDan.crt for DevDan due to open /home/student/DevDan.crt: no such file or directory
unable to read client-key /home/student/DevDan.key for DevDan due to open /home/student/DevDan.key: no such file or directory
I don't think it tells you to create a /home/student directory anywhere or maybe it is because I'm using GCP in my own VMs?
I then created the /home/student directory and copied the DevDan* over and it seems to work.
In Step 6 it is mentioned but not clear that you should move the certs to another directory.
Going forward I think to make the class better, maybe add another step showing that you need to create the /home/student and move the cert there. Just a suggestion.
For someone like me that doesn't have a good cert background I was stuck on this for a little bit.
Comments
-
Hi @btanoue,
Read thru the handbook, FAQs, and exam tips on the CNCF CKA site as they provide details as far as what is allowed on the exam, curriculum, expectations, rules, etc. When it comes to searching, you can use any keyword relevant to the question or exercise at hand.
Lab 16.2 assumes you are working out of your own home directory. The output in the lab manual shows the output with the home directory of the course author, in this case, it was /home/student. Your home directory will be different unless you setup a 'student' user account on your GCE instances and you are logged in as the 'student' user.
Regards,
-Chris0
Categories
- All Categories
- 50 LFX Mentorship
- 103 LFX Mentorship: Linux Kernel
- 575 Linux Foundation IT Professional Programs
- 304 Cloud Engineer IT Professional Program
- 125 Advanced Cloud Engineer IT Professional Program
- 53 DevOps Engineer IT Professional Program
- 60 Cloud Native Developer IT Professional Program
- 5 Express Training Courses
- 5 Express Courses - Discussion Forum
- 2K Training Courses
- 19 LFC110 Class Forum
- 7 LFC131 Class Forum
- 27 LFD102 Class Forum
- 157 LFD103 Class Forum
- 20 LFD121 Class Forum
- 1 LFD137 Class Forum
- 61 LFD201 Class Forum
- 1 LFD210 Class Forum
- LFD210-CN Class Forum
- 1 LFD213 Class Forum - Discontinued
- 128 LFD232 Class Forum
- LFD237 Class Forum
- 23 LFD254 Class Forum
- 611 LFD259 Class Forum
- 105 LFD272 Class Forum
- 1 LFD272-JP クラス フォーラム
- 1 LFD273 Class Forum
- 2 LFS145 Class Forum
- 24 LFS200 Class Forum
- 739 LFS201 Class Forum
- 1 LFS201-JP クラス フォーラム
- 10 LFS203 Class Forum
- 75 LFS207 Class Forum
- 300 LFS211 Class Forum
- 54 LFS216 Class Forum
- 47 LFS241 Class Forum
- 41 LFS242 Class Forum
- 37 LFS243 Class Forum
- 11 LFS244 Class Forum
- 36 LFS250 Class Forum
- 1 LFS250-JP クラス フォーラム
- LFS251 Class Forum
- 140 LFS253 Class Forum
- LFS254 Class Forum
- 1.1K LFS258 Class Forum
- 10 LFS258-JP クラス フォーラム
- 93 LFS260 Class Forum
- 132 LFS261 Class Forum
- 33 LFS262 Class Forum
- 80 LFS263 Class Forum
- 15 LFS264 Class Forum
- 11 LFS266 Class Forum
- 18 LFS267 Class Forum
- 17 LFS268 Class Forum
- 23 LFS269 Class Forum
- 203 LFS272 Class Forum
- 1 LFS272-JP クラス フォーラム
- LFS274 Class Forum
- LFS281 Class Forum
- 233 LFW211 Class Forum
- 172 LFW212 Class Forum
- 7 SKF100 Class Forum
- SKF200 Class Forum
- 902 Hardware
- 219 Drivers
- 74 I/O Devices
- 44 Monitors
- 115 Multimedia
- 209 Networking
- 101 Printers & Scanners
- 85 Storage
- 763 Linux Distributions
- 88 Debian
- 66 Fedora
- 15 Linux Mint
- 13 Mageia
- 24 openSUSE
- 142 Red Hat Enterprise
- 33 Slackware
- 13 SUSE Enterprise
- 357 Ubuntu
- 479 Linux System Administration
- 41 Cloud Computing
- 70 Command Line/Scripting
- Github systems admin projects
- 95 Linux Security
- 78 Network Management
- 108 System Management
- 49 Web Management
- 68 Mobile Computing
- 23 Android
- 30 Development
- 1.2K New to Linux
- 1.1K Getting Started with Linux
- 537 Off Topic
- 131 Introductions
- 217 Small Talk
- 21 Study Material
- 826 Programming and Development
- 278 Kernel Development
- 514 Software Development
- 928 Software
- 260 Applications
- 184 Command Line
- 3 Compiling/Installing
- 76 Games
- 316 Installation
- 62 All In Program
- 62 All In Forum
Upcoming Training
-
August 20, 2018
Kubernetes Administration (LFS458)
-
August 20, 2018
Linux System Administration (LFS301)
-
August 27, 2018
Open Source Virtualization (LFS462)
-
August 27, 2018
Linux Kernel Debugging and Security (LFD440)