In FusionAccess, "Virtual Machine Template" corresponds to "Virtual Machine Group Type" and is automatically associated. When "Virtual Machine Group Type" is "Full Copy", the associated
"Virtual Machine Template" includes "Full Copy" and "()" templates.

In Swift, which of the following components is responsible for data consistency between a stored object and its individual copies? (Multiple choice)

OpenStack virtual machine instances support online modification of the security group to which they belong, and the modification will take effect immediately.

In a high-traffic content management system scenario, it is necessary to dynamically adjust computing, storage and other resources according to the amount of computing, and automatically replace unhealthy ECS instances. In order to ensure data processing and computing efficiency, which of the following cloud service combinations are not suitable for this scenario? (Multiple choice)

In Huawei Cloud Stack, when users create and manage BMS on the ManageOne operation plane, Nova component calls are not involved.