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

Which of the following options are factors that affect the performance of front-end host ports? (Multiple Choice)

An enterprise has established active-active data centers in city A and city B.
If the active-active arbitration mode of storage (such as Huawei OceanStori hybrid flash memory) is static priority mode, site A is a static priority site.
Which of the following descriptions are correct? (Multiple Choice)

The disk domain of Huawei Ocean Storage's hybrid flash memory system contains 96 disks. In order to fully utilize the disk performance, it is recommended that the number of LUNs planned in a disk domain should not be less than 4.

A user migrates data through the Object Storage Migration Service (OMS) of HUAWEI CLOUD. When the number of concurrent migration tasks approaches the upper limit of migration, and there are new migration tasks that need to be executed as soon as possible, which of the following operations are not recommended? (Multiple Choice)

A customer used Huawei hybrid flash storage to build a primary and backup disaster recovery system, and the production center and remote disaster recovery center adopted asynchronous remote replication technology. The business data, logs and other data in the customer database application are stored in different LUNs, and the remote replication pairs of all LUNs are added to the same consistency group. When the consistency group is synchronized, split or switched between master and slave. At the same time, the remote replication pair of all LUNs in the group also performs synchronization, splitting, or master-slave switchover operations.

A company's data center deploys a set of Huawei hybrid flash storage, and the storage engineer uses the trust feature to protect the LUN data. The storage engineer's misoperation leads to the loss of all storage LUN data. You can use snapshots to restore production data.

When purchasing a storage device, the available capacity is less than the actual hard disk capacity. Which of the following possible reasons is correct? (Multiple Choice)

In the storage planning design process, which of the following options are part of the business planning process? (Multiple Choice)

A company buys a set of Huawei hybrid flash storage, and the host is connected to the storage through a fiber switch. When planning the fiber switch configuration, which of the following options is the optimal configuration?

FusionStorage is divided into a business system and a management system. The ( ) layer of the business system is used for the conversion of logical space and physical space.

In Huawei all-flash memory, which of the following upgrade methods does not require resetting (restarting) the controller?

Which of the following statements are correct about the protocol layer of Huawei's distributed storage products? (Multiple Choice)

The data protection all-in-one machine is charged according to the back-end capacity > License. When the project is implemented, it is required that the back-end effective capacity must be greater than the license capacity.

What are the methods of direct storage supported by Huawei self-developed storage for heterogeneous migration? (Multiple Choice)