H31-523 Online Practice Questions and Answers

Each step in the automatic deployment process is automated, which can bring significant benefits including efficiency. What are they key elements?

A. Software development automation

B. Script-based deployment

C. Common deployment scripts

D. Version control

The service design describes how to develop a blueprint for service architecture, processes, policies, and documents. Which of the following does not belong to the capacity management defined by the ITIL service design?

A. Component Capacity Management

B. Business capacity management

C. Cabinet space management

D. Service capacity management

Huawei HiCloud can manage only Huawei FusionSphere virtualization resource pools.

A. True

B. False

The VPC subnet segment in the Huawei FusionCloud solution can be modified after being created.

A. True

B. False

Which of the following statement about SmartVirtualization heterogeneous software is used to identify and handle compatibility issues between heterogeneous storage devices in a timely manner?

A. The physical space required by the eDevLUN data volume occupies the space of the local system

B. LUNs in the SmartVirtualization heterogeneous storage systems are mapped to the local system.

Therefore, you can discover the LUNs in the local storage system. However, the data is not managed

by the local storage system.

C. An eDevLUN data volume is a logical abstraction of external LUN data

D. In the SmartVirtualization, feature heterogeneous storage systems include only storage systems of other mainstream vendors.

In cloud data center migration scenarios, which of the following storage migration solutions requires Huawei storage licenses?

A. Migration of vMotion

B. LUN copy migration

C. Volume management migration

D. Rsync/robocopy migration

Which of the following statements about the logical structure of the Oracle database is correct?

A. Tablespace is a collection of multiple segments

B. An extent corresponds to a block

C. A segment is a collection of multiple extents

D. Block is the basic unit of I/O operations. The default value is 4 KB.

In cloud data center migration scenarios, which of the following are important meanings of application association analysis?

A. Reduce the impact of migration on existing services

B. Balance the migration benefits and risks

C. Quick rollback can be performed if the migration fails

D. Reduce migration implementation complexity and migration risks

Which of the following statements about the open protocol of the NDMP for network backup is independent of the platform data storage?

A. The NAS device that supports the NDMP protocol can directly communicate with the backup server without installing the backup software client on the NAS device.

B. When the NDMP protocol is used, the backup software, NAS devices, backup media, and production servers must support the NDMP protocol.

C. During the backup, the NAS device transfers files and directories related to the backup media to the backup server. The backup server prepares indexes for maintenance.

D. Backup data can be read from NAS storage devices and backed up to backup media instead of production servers. This reduces the workload on production servers.

In the data center storage and backup scenario, which of the following is the ALL-IN-ONE positioning of BCManager services of Huawei RD products?

A. Once-click test

B. Data consistency

C. Template-based policy configuration

D. Automatic application identification