Free Huawei H13-624 Practice Exam with Questions & Answers | Set: 11

(single choice) In the Huawei OceanStor 9000, which of the following is not an authentication method supported by NFS sharing?

The recommended scenarios for installing iDA in a virtual machine are: (multiple choice)

The correct statement about the HyperMetro arbitration server model is: (multiple choice)

A company requires less storage space and a short backup window when data backup is required. At this time, we recommend that the company use

Which type of backup?

DASH Copy is an optimized auxiliary copy, which copies all data blocks from the source disk library to the target disk library each time.

The following descriptions about the OceanStor backup solution are multiple choices: (multiple choices)

In the Huawei dual-active disaster recovery solution, which of the following situations must use Fibre Channel connection?

In the Huawei backup solution, Server-Free backup networking involves snapshot technology, which component initiates the snapshot creation

Build order.

In the Huawei dual-active disaster recovery solution, the peak write bandwidth of an application needs 10MB/s, and the average write bandwidth needs 200KB/s.

The average write I/O volume is 4KB, and the bandwidth utilization rate is 70%. What is the bandwidth required for the application to deploy asynchronous remote replication?

The production center has 2080GB of data, which needs to be backed up to the disaster recovery center. The backup window is 6 hours, no deduplication, bandwidth

The utilization rate is 0.8. At least how much bandwidth is needed to meet this backup requirement.

A user plans to deploy an active and standby disaster recovery system. The distance between the active and standby sites is about 1000KM. The RPO is required to be less than 1 minute.

It is recommended to use asynchronous remote replication.

The following features of HUAWEI cloud storage include: (multiple choice)

In the Huawei OceanStor backup solution, when configuring the backup software to create a storage strategy, you need to consider which of the following configurations

Module, (multiple choice)

File-level deduplication is also called single-instance storage (SIS). It checks the attributes of the files to be stored according to the index and compares them with the stored files.

For comparison, if there is no identical file, store it and update the index, otherwise only store the pointer to the existing file.

In the Huawei data protection plan, the failure types are divided into multiple selection logic errors, equipment failures, data center failures, and zone failures.

Territorial disaster. Among them, the ones with the highest "annual frequency" and "single loss" are: (multiple choice)