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Flight Engineer Flight Engineer
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DO328EA Just Got Better

Hi there,

Some of you might have noticed a new RHLS course in early access (EA) called DO328 - Building Resilient Microservices with Istio and Red Hat OpenShift Service Mesh. This course explores Red Hat Service Mesh, a service mesh solution that Red Hat offers for OpenShift.

DO328EA in RHLSDO328EA in RHLS

Up to recently, DO328EA got lectures only. We’re proud to announce that DO328EA now includes a lab environment, guided exercises, and end-of-chapter labs where you can test your knowledge.

 

While the course is still in EA, most of the content is already there. This is a perfect chance for anyone with the RHLS subscription to influence the content of our upcoming training, and give us, the course developers, direct feedback on what should change and how. Just hit the feedback button and type to your heart’s content.

Finding the feedback buttonFinding the feedback button

If you are an RHLS subscriber, and interested in Istio, doing canary releases, chaos testing, securing your service mesh traffic and much more, DO328EA is the place for you. We’d love to hear from you! Learn why and how Red Hat Service Mesh can help you, and help us in the process.

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9 Replies
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Flight Engineer Flight Engineer
Flight Engineer
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Re: DO328EA Just Got Better

Hi, i'd like to test this course but lab dosen't work for me.

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Flight Engineer
Flight Engineer
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Re: DO328EA Just Got Better

Hi Vale

Thanks for giving it a try!

What is the lab failing? What is the failure message?

Thanks in advance.

 

Jordi Sola

 

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Flight Engineer Flight Engineer
Flight Engineer
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Re: DO328EA Just Got Better

Hi Jordi,

i don't have an error message. When i click on 'Create' the 'Creating' and 'Starting' buttons appears, but no vms are createdScreenshot from 2020-06-29 11-27-08.png

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Flight Engineer
Flight Engineer
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Re: DO328EA Just Got Better

Hi Vale

Can you give it another try? I just created a new lab environment first try. 


I know we had issues with lab environments last week, but now it should be working fine.

Else, can you confirm you have used a supported browser (chrome, firefox)?

KR

 

Jordi Sola

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Flight Engineer Flight Engineer
Flight Engineer
  • 633 Views

Re: DO328EA Just Got Better

Hi Jordi,

all the other labs are working. I'm using the latest version of Firefox and Chrome.

This is what i'm getting from json:

Screenshot from 2020-06-29 12-22-41.png

I'm in EMEA

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Flight Engineer
Flight Engineer
  • 628 Views

Re: DO328EA Just Got Better

Hi

Yes, seems not to be working now Smiley Frustrated

I'm escalating this to the platform team. I'll keep you posted.

Thanks!

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Flight Engineer Flight Engineer
Flight Engineer
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Re: DO328EA Just Got Better

Thank you very much Jordi!

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Flight Engineer
Flight Engineer
  • 573 Views

Re: DO328EA Just Got Better

Hi Vale

EMEA labs seem to be up again. I created my own lab without issues.

Seems that the EMEA cluster had an outage yesterday, that caused new labs not being created. It is fixed now.

Thanks for your patience.

Jordi Sola

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Flight Engineer Flight Engineer
Flight Engineer
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Re: DO328EA Just Got Better

Hi Jordi, 

thank you very much, lab is working now!

 

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