Description

On the 'Register Template From URL' screen, when a user selects the KVM option from the Hypervisor dropdown:

1. It incorrectly displays the 'Original XS Version is 6.1' checkbox. This checkbox should be hidden in the KVM context.
2. The 'Root Disk Controller' dropdown should display the default option of 'osdefault' instead of a blank default option.

Go to the 'Register Template From URL' screen by clicking the 'Templates' tab on the lefthand side.
On the 'Templates' screen click the 'Add' button to display the the 'Register Template From URL' screen.
On the 'Register Template From URL' screen, select the KVM option from the Hypervisor dropdown:

1. It incorrectly displays the 'Original XS Version is 6.1' checkbox. This checkbox should be hidden in the KVM context.
2. The 'Root Disk Controller' dropdown should display the default option of 'osdefault' instead of a blank default option.

Types of changes

• Breaking change (fix or feature that would cause existing functionality to change)
• New feature (non-breaking change which adds functionality)
• Bug fix (non-breaking change which fixes an issue)
• Enhancement (improves an existing feature and functionality)
• Cleanup (Code refactoring and cleanup, that may add test cases)

GitHub Issue/PRs

Screenshots (if appropriate):

How Has This Been Tested?

Manually. See the screenshot above.

Go to the 'Register Template From URL' screen by clicking the 'Templates' tab on the lefthand side.
On the 'Templates' screen click the 'Add' button to display the 'Register Template From URL' screen.
On the 'Register Template From URL' screen, select the KVM option from the Hypervisor dropdown:

1. It now correctly hides the 'Original XS Version is 6.1' checkbox. This checkbox is hidden in the KVM context.
2. The 'Root Disk Controller' dropdown now displays the default option of 'osdefault' instead of a blank default option.
   CloudStack version 4.11, KVM hypervisor.

Checklist:

• I have read the CONTRIBUTING document.
• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
  Testing
• I have added tests to cover my changes.
• All relevant new and existing integration tests have passed.
• A full integration testsuite with all test that can run on my environment has passed.