[Abdelilah Essiari]

Please send me a link for zoom via email. aessiari@lbl.gov.  Tomorrow  between 9 am and 11 am or after 12 pm. Pacific Time.

Thanks

[Abdelilah Essiari]

Hi.

Use this branch and install fabfed …

git clone https://github.com/fabric-testbed/fabfed.git –single-branch -b fix-state-handling

The config file for L2STS is under examples/fabric_l2sts.

Let me know how it goes. Thanks.

 

 

[Abdelilah Essiari]

Yes that is supported in the develop branch which will be our next release … if you want to do it you have to check it out. I can help with the yaml file … It is work in the progress but I will be happy to help ….

 

[Abdelilah Essiari]

What project are you using for chameleon?

[Abdelilah Essiari]

Fabnet v4 and v6 are created implicitly for now. And the model is NIC_Basic.

for chameleon it looks like credentials issues …

Have you tried creating a node using the chameleon portal?

If the problem persist we can do a zoom meeting.

[Abdelilah Essiari]

Hi

For fabric it looks like fablib extensions are too old (1.5.4).

I created a branch that ups the version to 1.6.3. You would need to re-install fablib and fabfed.

git clone https://github.com/fabric-testbed/fabfed.git –single-branch -b fix-develop

And make sure the fabric credentials are in ~/.fabfed/fabfed_credentials.yml under fabric.

Thanks. Let me know it goes ….

• This reply was modified 2 months, 1 week ago by Abdelilah Essiari.

[Abdelilah Essiari]

So the way chameleon works you would need to add an ssh key to each site you plan to use. The key_pair is the name you give it when you add t. For stitching we use and test with chi@tacc and chi@uc …  I recommend you create one key and add it to both sites and name it the same. This way the same credentials would work …

You can see the sites by using:
> fabfed stitch-policy -providers “fabric,chi”

• This reply was modified 2 months, 1 week ago by Abdelilah Essiari.
• This reply was modified 2 months, 1 week ago by Abdelilah Essiari.

[Abdelilah Essiari]

and which fabrictestbed-extensions?

[Abdelilah Essiari]

So for the fabric example which fabfed version are you using?

[Abdelilah Essiari]

Hi.

Ok so for the chi example I am seeing: The request you have made requires authentication

your chameleon credentials should be in  ~/.fabfed/fabfed_credentials.yml.

There is an example template under  fabfed/config/fabfed_credentials_template.yml.

You would need to set all of these under chi profile ….:
project_name:
key_pair:
user:
password:
slice-private-key-location:
slice-public-key-location:

• This reply was modified 2 months, 1 week ago by Abdelilah Essiari.
• This reply was modified 2 months, 1 week ago by Abdelilah Essiari.
• This reply was modified 2 months, 1 week ago by Abdelilah Essiari.

[Abdelilah Essiari]

Hi.

You can first try chameleon by itself under examples/chi and make sure all is well with your credentials.

There is also an example for fabric by itself under examples/fabric where you can test your fabric credentials

Both expect the credential file to be under ~/.fabfed/fabfed_credentials.yml

Hope this helps.

[Abdelilah Essiari]

Hi.

I am a bit confused. The -v options is supposed to be followed by a variable file and is optional.

• fabfed workflow -v fabfed_credentials.yml -s test_session -validate
• fabfed workflow -v fabfed_credentials.yml -s test_session -apply

The location of the credential file is specified in the the .fab config files and it should have a section for the chameleon  credentials.

Please advise.

 

[Author]

Posts