Which of the following virtualization software has better performance？
PowerVM
KVM
EXSI
HyperV
Which cloud platform is used to manage containers?
K8s
OpenStack
docker
KVM
Which component in OpenStack provides object storage services?
Cinder
Nova
Swift
Neutron
Which Nova component will be deployed on the computing node?
nova-api
nova-scheduler
nova-compute
nova-conductor
What is the maximum number of VDC levels that can be created in Huawei Cloud Satck?
2
3
5
no limit
What is the operating system installed on physical servers called in cloud computing?
Guest OS
Host OS
My OS
Cloud OS
What mechanism is triggered when a container attempts to modify the bootfs file in HostOS?
What are the types of storage are not provided in cloud computing?
Block Storage
File Storage
Object Storage
DAS
Where does the storage medium for distributed storage come from?
Storage Device
Memory of Server
VMM
Local disk of Server
Which of the following components is damaged and will affect the VM。
OpenStack
KVM
docker
K8s