Free Huawei H13-629_V2.5-ENU Practice Test & Real Exam Questions

SmartMatrix3.0 architecture is a multi-controller interconnection system architecture designed by Huawei for enterprise-level data center core storage systems. Based on the SmartMatrix3.0 principle, Huawei OceanStor 18000 can support clusters of up to 16 engines (32 controllers).

In large and medium-sized database applications, files such as data, logs, and modification records are stored in different LUNs associated with the storage system. The data association in these LUNs is also required when the master is replicated to the slave by the upper-layer service of the host. Ensure the correlation of these LUN data, otherwise the disaster recovery data on the slave end cannot be used to restore services. In this case the remote replication pair of these LUNs can be added to the same consistency group.

In the solution of three centers in two places, considering reducing the impact on the performance of the data center, it is necessary to adopt _________ replication networking.

Which of the following statement about the storage system tuning process is incorrect?

An enterprise has the following resources:
Production site: Availability Zone 1, Cloud Instance 1, Data Disk 1,
Disaster Recovery Site: Availability Zone 2, Cloud Instance 2, Data Disk 2
Which of the following is correct? (Multiple Choice)

F Use ERP system, OA system, Windows and Linux operating system in enterprise production environment. Among them, the total amount of ERP system data is not large, but the daily data update volume is relatively large and the data update volume is not large. But the total amount of data is not very large. The total amount of OA system data is relatively large, but the operating system and application software are updated irregularly every day. For this enterprise backup strategy choice, which of the following is wrong?

An archive will expand its data center storage system. In the process of capacity planning by engineers, in addition to data capacity, file system, RATD level, hot spare space, coffer disk, value-added features, etc., it is also necessary to consider capacity variances between hard drive manufacturers and operating systems.

During the read operation of the Thin LUN by the host, what technology is used to read data from the corresponding actual storage space in the storage pool?

A customer has 1100GB of data, of which the backup window is 3 hours, and the GE network, to meet the needs of the customer, can only choose the LAN Free networking method.

Which of the following descriptions can cause value-added service class failures? (Multiple Choice)

Which of the following scenarios will trigger Huawei OceanStor hybrid flash storage to perform hard disk recovery and reconstruction? (Multiple Choice)

In which of the following scenarios will OceanStor 9000 not trigger data balance?

The customer needs to create a new OLAP backup database for batch importing online database data at night. The database software is SQL Server 2008, the data file capacity is 20TB, the storage array is OceanStor V3, and the stable write bandwidth is required to reach 180OMB/S, which of the following configuration best meets the customer's requirements?

Which of the following options is correct regarding the benefits of NVMe? (Multiple Choice)