最新的H3C Deploy and Manage the H3C CAS virtualization platform V3.0 - GB0-713免費考試真題

A. When migrating a host online, the destination host's virtual machine will be suspended first, then the memory data of the original virtual machine will be copied, and finally the original virtual machine will be shut down, and the destination host's virtual machine will change from the suspended state to the running state.

B. When migrating hosts and storage online, the virtual machine's memory data and image files are transmitted through the management network.

C. When migrating hosts and storage online, the virtual machine's memory data is transmitted through the management network, while the image file is transmitted through the storage network.

D. If the migration is not completed within the migration timeout period, the system will suspend the original virtual machine so that it can quickly complete the migration. After the migration is completed, the virtual machine will be restored to the running state.

A. Type and quantity of extension interfaces

B. Type and quantity of expansion slots

C. Motherboard bus frequency

D. Supported CPU types

A. Access the CAS management platform through a virtual IP

B. The CAS versions of the active and standby CVMs can be inconsistent

C. The primary CVM only synchronizes the data under the /vms path to the backup CVM in real time

D. CVM hot standby arbitration only supports the simple Ping method, not the advanced arbitration method

A. The virtual machine uses the vNet0 port of the virtual switch, and the port is configured with VLAN100. Then the physical switch port connected to the virtual switch must allow VLAN100 to pass through, otherwise the virtual machine network will be unavailable.

B. The storage virtual switch must be configured with a P address, otherwise the CVK host cannot mount the iP SAN storage through the storage virtual switch.

C. The uplink port of the virtual switch allows all VLANs to pass

D. When adding a virtual switch, you must bind a physical interface, and when binding multiple physical interfaces, you must configure link aggregation mode and load sharing mode.

A. A virtual machine template is a copy of a virtual machine that is used to easily create and configure multiple new virtual machines.

B. Make sure the CD-ROM drive is disconnected before creating the template

C. There are two ways to create a virtual machine template: converting to a template and cloning. Cloning to a template must be done when the virtual machine is shut down.

D. The number of CPUs, memory size, and capacity in the virtual machine template cannot be modified

A. Low noise during operation

B. Good random read and write performance

C. No mechanical moving parts inside, no fear of vibration

D. Large hard disk capacity

A. IOPS

B. Maximum number of luns supported

C. Bandwidth

D. Maximum number of supported servers

A. For critical businesses, it is recommended to use thick provisioned storage volumes to ensure the occupation of storage resources.

B. When using thin volumes, the disk usage on the host side may be less than the capacity usage on the storage side.

C. Thin volumes allow storage over-allocation

D. When thin volumes are mirrored, cloned, or replicated between storages, only the data actually used needs to be synchronized, saving CPU, disk, and bandwidth overhead

A. Full virtualization solution requires modification of guest OS

B. Hardware-assisted virtualization solution introduces VMCS (virtual-machine control structure), which stores the relevant status information of the virtual CPU

C. In the paravirtualization solution, the hypervisor provides a hypercall interface to meet the key kernel operations of the guest OS, such as memory management, interrupt time synchronization, etc.

D. The original x86 architecture was not suitable for virtualization because sensitive non-privileged instructions could not be captured by the VMM