H13-527_V5.0 試験問題を無料オンラインアクセス

Which of the following components are involved in Nova scheduling in OpenStack?

• A.Nova-API
• B.Nova-Scheduler
• C.Nova-Conductor
• D.Placement

Which of the following IT service models is most suitable for daily office work of small- and medium-sized enterprises, where enterprises do not need to pay attention to software installation and maintenance?

• A.PaaS
• B.SaaS
• C.IaaS
• D.MaaS

In HUAWEI CLOUD Stack, which of the following features reflect the elasticity of ECSs?

• A.Automatic scaling of instances in combination with AS
• B.Online upgrade of CPUs and memory
• C.Resource isolation at the physical server level
• D.Quick creation of instances based on IMS images
• E.Specification downgrade (for example, by reducing the number of CPU cores) to reduce costs

Different services require different types of disks in HUAWEI CLOUD Stack. Which of the following are major metrics of EVS disks?

• A.Throughput
• B.Maximum snapshots
• C.Capacity
• D.Endurance

Which of the following is not something you can do using Horizon in OpenStack?

• A.Use command-line interfaces (CLIs) to manage OpenStack underlying resources.
• B.View logs and monitoring information.
• C.Manage the start, stop, and restart of instances.
• D.Manage networks and subnets.