(multiple choice)RainbowBlock-level migration is used in which of the following scenarios?
For CVMs with shared volumes mounted on FusionCloud, it is not supported to apply for CVM backup CSBS service instances and cloud server high-availability CSHA service instances.
ManageOne OperationCentersupportSSOfunction, throughSSO ServerandFusionSphere OpenStack OM interaction, which can be achieved inFusionSphere OpenStack OMon the login screen, enterManageOne
OperationCenteraccount and password to log in.
Use Huawei BCManager eBackup for data backup and use the LAN-Free networking mode. When the user backs up a virtual. What does the production storage do when it's a virtual machine?