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In Huawei Cloud Stack, which of the following descriptions about the use of private images is correct?
In Huawei Cloud Stack, which of the following descriptions about the use of private images is correct?A . Bare metal servers do not support creation using private images, but only support creation using public images.B . Expired private images can be used to apply for cloud disks, but cannot be...
The virtual network card of the OpenStack virtual machine instance is directly bound to which of the following Neutron objects?
The virtual network card of the OpenStack virtual machine instance is directly bound to which of the following Neutron objects?A . NetworkB . SubnetC . RouterD . PortView AnswerAnswer: D
In OpenStack, the administrator needs to create a virtual machine instance using special software. It is found that there is currently no image that meets the requirements in G1ance, but there is already a local image that meets the conditions. Which of the following commands can upload the local image to Giance?
In OpenStack, the administrator needs to create a virtual machine instance using special software. It is found that there is currently no image that meets the requirements in G1ance, but there is already a local image that meets the conditions. Which of the following commands can upload the local image...
Huawei Cloud Stack uses FusionSphere OpenStack as the cloud platform to integrate the resources of various physical data centers and is based on the open OpenStack architecture. Which of the following descriptions of FusionSphere OpenStack is incorrect?
Huawei Cloud Stack uses FusionSphere OpenStack as the cloud platform to integrate the resources of various physical data centers and is based on the open OpenStack architecture. Which of the following descriptions of FusionSphere OpenStack is incorrect?A . FusionSphere OpenStack supports virtual machine, container management and heterogeneous virtualization converged management,...
Which of the following is the default gateway for a subnet in the 0penStack Neurton network?
Which of the following is the default gateway for a subnet in the 0penStack Neurton network?A . Subnet gateway address is dynamically assigned from DHCPB . The first IP address in the network address poolC . The last IP address in the network address poolD . Randomly select an IP...
Which of the following is not a characteristic of a linked clone virtual machine?
Which of the following is not a characteristic of a linked clone virtual machine?A . When the software of a virtual machine needs to be maintained, the operation must be performed on each virtual machine.B . Automatic shutdown and restoration can be achieved.C . Multiple desktop virtual machines of the...
Which of the following descriptions of Neutron virtual switches is incorrect?
Which of the following descriptions of Neutron virtual switches is incorrect?A . The virtual switch uses a virtual network card to connect to the physical switchB . A virtual switch connects a virtual network port to a physical networkC . Virtual switches are usually installed on computing nodes and network...
Which of the following statements about Swift data reliability is incorrect?
Which of the following statements about Swift data reliability is incorrect?A . Swift manages copies at a granularity of objectsB . Each copy is stored in a different ZoneC . The copy of the object is implemented through the copy of the PartitionD . Swift creates a certain number of...
In Huawei Cloud Stack, which of the following descriptions of elastic file service SFS is incorrect?
In Huawei Cloud Stack, which of the following descriptions of elastic file service SFS is incorrect?A . Users can manage the file system, including capacity adjustment, viewing, uninstalling, restoring, deleting file systems, etc.B . SFS can elastically scale up to TB sizeC . Before using elastic file service, you must...
Which of the following descriptions about Nova is incorrect?
Which of the following descriptions about Nova is incorrect?A . Nova relies on Keystone authentication serviceB . Nova supports management containersC . Nova includes HypervisorD . Nova is not responsible for comprehensive monitoring of system statusView AnswerAnswer: C
