Description of problem: Currently CFME does not support Azure Disk Encryption (ADE) that utilises dm-crypt using Azure supplied keys and an Azure Encryption extension within the running Linux OS. Version-Release number of selected component (if applicable): The version below is part of the hotfix provided by Cloudforms Engineering team as part of the on flight project in one of the customer. cfme-5.8.1.5-11.el7cf.x86_64 rh-ruby23-rubygem-redhat_access_cfme-1.1.0-1.el7cf.noarch cfme-gemset-5.8.1.5-16.el7cf.x86_64 cfme-appliance-5.8.1.5-1.el7cf.x86_64 How reproducible: All the time Steps to Reproduce: 1. Build a Azure instance using ADE (DM-Crypt backend) 2. Try to do SSA on the instance Actual results: Fails with "Unable to Mount filesystem" Expected results: Finish SSA correctly Additional info: