vagrant: Error getting repository data for C7.6.1810-base, repository not found

Question

I'm following below steps to create mesos -

https://dcos-e2e-cli.readthedocs.io/en/latest/dcos-vagrant-cli.html

when I run the command minidcos vagrant create ./dcos_generate_config.sh --agents 0 I get below error.

Error getting repository data for C7.6.1810-base, repository not found
==> dcos-e2e-918351cd-9d88-47c6-9b72-b2f5194302fc-master-0: Checking for guest additions in VM...
Error creating cluster.
Try "minidcos vagrant doctor" for troubleshooting help.

How to resolve that error?

Answer 1

There is now a new version of vagrant-vbguest which fixes the issue (0.17.2) - also, there is also a new version of minidcos which includes a doctor check that at least this version is installed.

Answer 2

As suggested by Tim Harper in comment, I have updated the file ~/.vagrant.d/gems/2.4.2/gems/vagrant-vbguest-0.17.1/lib/vagrant-vbguest/installers/centos.rb.

In that file I have commented out:

# cmd = "yum install -y kernel-devel-`uname -r` --enablerepo=C#{rel}-base --enablerepo=C#{rel}-updates"

and added:

cmd = "yum install -y kernel-devel-`uname -r` --enablerepo=C*-base --enablerepo=C*-updates"

Then it worked.