Practice Free H13-629_V3.0-ENU Exam Online Questions
Huawei’s all-flash storage’s active-active architecture ensures a securities company’s high-concurrency trading business. Which of the following descriptions of this architecture are correct? (Multiple choice)
- A . Evenly distribute IO to all front-end ports to achieve access load balancing
- B . IO is evenly distributed to all controllers, achieving front-end load balancing
- C . All controllers participate in business processing, LUN has no ownership, and controller load balancing is achieved
- D . Data is evenly distributed to all SSDs, achieving disk load balancing
Which of the following descriptions will not cause value-added service failures?
- A . The replication links between storage devices are inconsistent
- B . Abnormal disconnection from LUN
- C . The serial port cannot log in to the remote storage device
- D . The remote storage device storage pool is offline
() contains various tools required for the deployment, maintenance, and upgrade of IT equipment, which can help product users, service engineers, and maintenance engineers to accurately operate the equipment during the above process, reduce the difficulty of operation, and improve work efficiency.
A bank plans to purchase a set of distributed storage and sends the requirements to multiple storage equipment suppliers. The bank’s storage engineer conducts industry comparison and communication based on the requirements, determines the appropriate equipment technical standards, selects three suppliers for equipment testing, and finally outputs a report. This is an operation in the equipment selection stage.
- A . True
- B . False
Which of the following are common types of migration? (Multiple choice)
- A . Switch layer migration
- B . Host layer migration
- C . Network layer migration
- D . Storage layer migration
Huawei provides an end-to-end backup solution from data center to public cloud. Which of the following features does not exist?
- A . Comprehensive production application compatibility
- B . High backup and recovery performance
- C . Flexible use of backup data
- D . Increase TCO
In the two-site three-center disaster recovery solution provided by Huawei, which of the following combinations are recommended for the selection of networking and replication technologies? (Multiple choice)
- A . In-city FC networking, synchronous data replication
- B . Remote Ethernet, asynchronous data replication
- C . Intra-city Ethernet, asynchronous data replication
- D . Remote FC networking, synchronous data replication, asynchronous replication
Huawei’s heterogeneous virtualization migration solution uses the SmartVirtualization feature of storage. What are the main advantages of this feature? (Multiple choice)
- A . Good compatibility
- B . Ability to configure heterogeneous storage systems
- C . Takes up less storage space
- D . Excellent functional expansion
A company plans to deploy a new business system due to business needs. It plans to back up the system every two hours. During the backup period, the data traffic will be relatively large. If the backup traffic does not affect the company’s business network, which of the following backup topologies can be used? (Multiple choice)
- A . LAN Free
- B . LAN Base
- C . Server Free
- D . Server Base
D. ME Storage can connect hosts and FC switches together for end-to-end operation and management
- A . True
- B . False