H3CNE-Cloud GB0-713 Dumps | Updated Sep 11, 2025 - TestPassed
Master 2025 Latest The Questions H3CNE-Cloud and Pass GB0-713 Real Exam!
NEW QUESTION # 40
Which of the following virtualization forms are used by CAS?
- A. Simulation
- B. Hardware-assisted virtualization
- C. Paravirtualization
- D. Hyper-V
Answer: B
NEW QUESTION # 41
The following statements about x86 architecture virtualization are correct:
- A. The original x86 architecture was not suitable for virtualization because sensitive non-privileged instructions could not be captured by the VMM
- B. 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.
- C. Hardware-assisted virtualization solution introduces VMCS (virtual-machine control structure), which stores the relevant status information of the virtual CPU
- D. Full virtualization solution requires modification of guest OS
Answer: A,B,C
NEW QUESTION # 42
Regarding server RAID cards, the correct statement is:
- A. The array card cache must be used with a cache battery, otherwise there is a risk of data loss after a power outage
- B. write back mode, data will be written directly to the disk, high security
- C. When using FBWC, data retention time does not exceed 72 hours. If the phone is disconnected, the server recovery data must be flashed to the hard disk as soon as possible.
- D. Server disks do not require array cards to be used for RAID0
Answer: A
NEW QUESTION # 43
Which of the following is correct about the common maintenance commands of CAS?
- A. After executing the service apache restart command, all tasks running in the foreground will be interrupted.
- B. virsh list can view all running virtual machines on the host.
- C. qemu-img info command can view virtual machine disk information
- D. virsh pool-list -all can view the storage information mounted on this cvk host.
Answer: B,D
NEW QUESTION # 44
Which of the following options are indicators of storage product performance:
- A. Maximum number of luns supported
- B. IOPS
- C. Bandwidth
- D. Maximum number of supported servers
Answer: B,C
NEW QUESTION # 45
Which of the following statements about virtual machine cloning is incorrect?
- A. The cloned virtual machine has the same operating system, application system and data as the original virtual machine, and the MAC address of the virtual network card is also the same.
- B. Virtual machine cloning methods include normal cloning, fast cloning and full cloning.
- C. Cloning is only allowed within the same CVK host
- D. The default IP address acquisition method for the cloned virtual machine is DHCP, so there will be no address conflict problem
Answer: A,C,D
NEW QUESTION # 46
Which of the following statements about the functions and effects of CVK components is correct?
- A. Each server needs to install the CVK component
- B. CVK host must support hardware-assisted virtualization
- C. CVK supports ISCSI, FC, and NAS methods to mount storage resources
- D. When a CVK and the cluster shared file system both fail, cluster HA can still migrate the virtual machines on the failed CVK to other CVKs
Answer: A,B,C
NEW QUESTION # 47
There are four ways to divide VLAN:
1. Interface-based VLAN;
2. MAC-based VLAN;
3. Protocol-based VLAN;
4. Subnet-based VLAN.
Then the order of these four division methods is:
Answer:
Explanation:
2 - 4 - 3 - 1 (mac, subnet, protocol, and end priority)
NEW QUESTION # 48
H3Cloud cloud computing solutions include:
- A. ClouDOS cloud operating system
- B. CAS Virtualization Platform
- C. UIS Hyperconvergence
- D. ONEstor distributed storage
Answer: A,B,C,D
NEW QUESTION # 49
Which of the following statements about storage thin volumes is correct?
- A. When using thin volumes, the disk usage on the host side may be less than the capacity usage on the storage side.
- B. 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
- C. Thin volumes allow storage over-allocation
- D. For critical businesses, it is recommended to use thick provisioned storage volumes to ensure the occupation of storage resources.
Answer: A,B,C,D
NEW QUESTION # 50
Which of the following statements about CAS logs is incorrect?
- A. The operation log records the information of user operations and system background automatic operations, and can be downloaded to the local for analysis
- B. The log file collection page does not support collecting log files for a single CVK host under cloud resources
- C. When cleaning up operation logs, only operation logs older than three months are allowed to be deleted
- D. When the CVM host is abnormal, you can execute the "cas_collect_log_sh" command in the CVK host background to collect the log files of the CVK host.
Answer: B
NEW QUESTION # 51
The following statements about link aggregation are correct:
- A. The aggregation group and the aggregation interface have the same number.
- B. Link aggregation can provide link redundancy and increase link bandwidth.
- C. In the same aggregation group, all selected ports do not necessarily need to have the same operation key
- D. In an aggregation group, even if a member port has different attribute configurations and protocol configurations from the corresponding aggregation interface, it will not affect the member port from becoming the selected port.
Answer: A,B
NEW QUESTION # 52
The two virtual machines across the host are not connected. The possible reason is
- A. The physical switch VLAN and other information are configured incorrectly
- B. Virtual switch forwarding abnormality
- C. Virtual machine network policy template configuration error
- D. The virtual machine operating system firewall blocks the message sending and receiving, resulting in abnormal message sending and receiving
Answer: A,B,C,D
NEW QUESTION # 53
Which of the following statements about alarm management is correct?
- A. When a host goes down, the CVM console will record relevant information and generate an alarm
- B. The alarm information records the alarm source, abnormality occurrence time, possible abnormality causes, recovery suggestions, etc.
- C. Administrators can manually record maintenance experience
- D. When the virtual machine cannot connect, an alarm can be generated
Answer: A,C,D
NEW QUESTION # 54
The correct statements about UIS Manager are:
- A. UIS Manager can be embedded in TOR switch to manage rack servers
- B. UIS Manager can be embedded in the blade switch to manage UIS8000 blade frame
- C. UIS Manager can be used to manage the M8300 itself
- D. UIS Manager can manage UIS Pack cabinets
Answer: A,B,C,D
NEW QUESTION # 55
Which of the following is wrong in the process of shutting down the CVK host?
- A. After the host enters maintenance, the storage pool will become inactive
- B. You can shut down the CVK host with shutdown -r now
- C. The CVK host will automatically exit maintenance mode after restarting
- D. The host can only be shut down in the CVM management interface after it enters maintenance mode.
Answer: B,C
NEW QUESTION # 56
Which of the following statements about the functions and effects of CVK formation is correct:
- A. CVK supports ISCI, FC, and NAS to prevent mounting storage resources
- B. CVK host must support hardware-assisted virtualization
- C. CVK host does not support USB installation
- D. Each server needs to install CVK components
Answer: A,B,D
NEW QUESTION # 57
Which of the following statements about CAS characteristics is correct:
- A. V2V supports converting virtual machines in various formats such as VMware, Citrix, KVM, etc. into H3CCAS virtual machines
- B. HA takes into account the virtual machine CPU, memory, I/O throughput load factors and the virtual machine's affinity to the physical host to dynamically adjust the distribution of business loads and improve system availability.
- C. DRX takes into account the virtual machine CPU, memory, I/O throughput load factors and the virtual machine's affinity to the physical host to dynamically adjust the distribution of business loads and improve system availability.
- D. When a server fails, DRS can automatically select a space server and restart the VM on an idle server.
Answer: A
NEW QUESTION # 58
The following three major IETF standards related to Overlay technology are:
- A. VXLAN
- B. STT
- C. WHERE
- D. NVGRE
Answer: A,B,D
NEW QUESTION # 59
Which of the following statements about CVM management functions is correct?
- A. The operation log records in detail all operations performed by operators on the CVM and provides a download function
- B. Host auto-discovery task management automatically searches for hosts that can be added and adds them to the cluster to which the task belongs.
- C. Cloud services are based on the virtualization function provided by CVM components, abstracting physical resources such as computing, storage, and network into elastic virtual resource pools that are provided on demand.
- D. The virtual machine view management function allows maintenance personnel to customize the virtual machine directory based on actual business scenarios
Answer: A,B,C,D
NEW QUESTION # 60
The virtual machine backup reported an error. The reason cannot be:
- A. The time set by the backup policy has been exceeded
- B. Insufficient storage resources in the virtual machine backup temporary directory
- C. Insufficient storage resources in the path of the virtual machine backup directory
- D. Virtual machine backup priority is too low
Answer: D
NEW QUESTION # 61
Which of the following statements about virtual machine online migration is correct?
- A. 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.
- B. 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.
- C. When migrating hosts and storage online, the virtual machine's memory data and image files are transmitted through the management network.
- D. 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.
Answer: A,B,C
NEW QUESTION # 62
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