404 not found when running first command in Lab2

You will need to update the package index files, so that apt-get installer knows where to find the packages. Prior to running sudo apt-get install git, please run: sudo apt-get update  

This command would have been run in section 2.1, step 4.  Please let us know if it continues to be an issue.

Thank you for the reply. Looks like I typo'd that part. It was Task 1, step 4, prior to 2.1.  It would be a couple of paragraphs before the sudo apt-get install git command.

4. Synchronize the package index from their source:
root@devstack-cc:~# apt-get update
<output_omitted>

Thank you for the comment. I inquire to the issue and update the lab guide.