DO316 Chapter 4 - 4.5 Practice Lab - Can not continue starting lab (multihomed review)

[jako]

Concerning Training DO 316 - Managing Virtual Machines with Red Hat OpenShift Virtualization

Chapter 4  - 4.5 Lab: Connect Virtual Machines to External Networks

During the initialization with the script

lab start multihomed-review

an error occured in stage "Configuring web server settings" with this message:
The ansible playbook failed execution. I started the lab environment many times but the same error occurs every time.

I have lost 2 hours of valuable lab time. I can not continue the course.

[Chetan_Tiwary_ · Accepted solution]

@jako  Please try this workaround and let me know if this works for you:

Replace the SSH client configuration with this in the ~/.ssh/config file on the workstation machine.

Host *
IdentityFile ~/.ssh/lab_rsa
UserKnownHostsFile /dev/null
StrictHostKeyChecking no
UpdateHostKeys yes

and retry the lab script.

[jako]

Hi Chetan, it works!

Thanks a lot.

-Jan