H13-629_V3.0 Exam Questions

What storage direct connection methods does Huawei's self-developed storage support for heterogeneous migration? (Multiple choice)

An engineer went to a customer unit to install Huawei OceanStor 9000 equipment (a total of 5 Huawei OceanStor9000 C Nodes, both the front and back ends are 10GETOE networking, and...

Which of the following descriptions about the InfoEqualizer feature of Huawei OceanStor 9000 storage system is wrong? (Multiple choice)

Bank A uses Huawei all-flash storage to carry its key business. Which of the following can provide data reliability assurance? (Multiple choice)

An enterprise purchased 9000 storage, and some of the enterprise's basic software was stored in a directory. It was required that everyone could access this share. For the convenie...

An enterprise plans to build a 3DC architecture on Huawei Cloud. The customer requires cross- region DR to avoid service interruption and RPO of zero. The technicians provide a clo...

A bank uses Huawei OceanStor system to provide its mission-critical services. RAID2.0+ and multiple copies provide local physical data redundancy to ensure the bank's data reliabil...

Bank A purchased Huawei's all-flash storage to ensure that its core business is continuously online. When a controller fails, the front-end () module will quickly switch the busine...

() Deduplication refers to dividing data into blocks of irregular sizes according to their content and deduplicating them. It is mainly used in the backup field.

In Huawei's data migration service process, () link requires laboratory simulation and output of operation manual.

As a common troubleshooting method, the () method is to use a normally working component to replace a component that is suspected to be malfunctioning, so as to locate and eliminat...

Common backup types include full backup, () and differential incremental backup.

In Huawei's all-flash storage, the core of () technology is to realize the linkage between the controller onboard CPU and the SSD onboard dedicated CPU through a series of algorith...

After a disaster occurs, the time required for the information system or business function to be restored from suspension is generally referred to in English as ()

During the remote synchronization process, after the production storage receives the write request from the host, HyperReplication will log the () of the write request.

In Huawei's storage system, () is an operation and maintenance tool that integrates the three major areas of cloud computing, server, and storage.

In the FusianStorage system, a system deploys at least 3 MDCs to form an MDC cluster. When the system starts, the () cluster elects the master MDC from multiple MIDCs. The master M...

An enterprise uses Huawei's all-flash storage system to support its main business. For some latency-sensitive businesses, it allows them to break through () flow control target for...

As a commonly used network file sharing protocol, which of the following scenarios does NFS not include?

In Huawei OceanStor all-flash storage system, the BBUs of both controllers have fault alarms. which of the following descriptions of the upper-layer business at this time is correc...

Huawei's distributed storage, file storage, and object storage can share storage space with block storage and can switch freely.

In Huawei OceanStor hybrid flash series storage array, two snapshots are taken for a LUN with a capacity of 100GB. The source LUN and snapshot LUN occupy a maximum capacity of 200G...

The following is the DeviceManager performance monitoring process. Please drag the steps to the correct location. 1. Create indicator charts 2. Set performance monitoring parameter...

Which of the following commands is used to check the number of concurrent connections on the front-end host port?

There is a specification limit on the number of target Huawei storage SmartMigration consistency splits. When the number of LUNs of an application exceeds the specification, the ho...

When deploying a data protection unit in stand-alone mode, how many nodes are needed to install the control cluster?

The enterprise plans to use Huawei Cloud to build a two-site three-center disaster recovery architecture on the cloud. The enterprise requires that the storage disaster recovery se...

Huawei's migration solution based on NAS file system is simple to operate and is also suitable for shared file system migration created on SAN storage and does not occupy host reso...

Which of the following operations regarding SmartMigration are correct? (Multiple choice)

In the CLIG command "change storage pool relocation speed relocation_speed=Middle", the () field indicates the operation to be performed.

A company plans to deploy a disaster recovery system, requiring that when a data center-level failure occurs, the business will not be interrupted and the business data will not be...

In Huawei's active-standby disaster recovery solution, in order to implement one-click disaster recovery for Oracle applications, a recovery plan must be configured in BCManager. B...

Huawei OceanStor 100D series storage organizes the local storage resources of each hardware node through storage system software to provide various storage services for the upper l...

Which of the following does not belong to the basic business planning in storage business planning?

Use DeviceManager to collect information about storage devices. Which of the following information is collected? (Multiple choice)

When planning the synchronization remote of Huawei OceanStor hybrid flash storage, which of the following description is correct? (Multiple choice)

In the HyperMetr feature, the local storage device, remote storage device and arbitration server form () application server to achieve cross-site data access.

The active-active arbitration mechanisms supported by Huawei storage products include () mode and arbitration server mode.

SmartQoS uses LUN, FS or snapshot-based I/O () scheduling technology and I/O flow control technology to ensure the service quality of data services.

In the deduplication technology used by the backup system, target-side deduplication is divided into () and post-processing deduplication.

Which of the following upgrade methods requires the use of host multipath software to ensure that host services are not interrupted during the upgrade process?

Which of the following descriptions of the overall characteristics of the SAN active-active solution is wrong?

A company purchased a set of Huawei hybrid flash storage. The maximum read bandwidth that this storage product can provide is 3000MB. The planned configuration is: 48 600 GB, 15K S...

A company plans to use the National Day holiday when business is not busy to shut down the power supply of Room I for circuit safety inspection. After the circuit inspection is com...

In order to ensure business continuity, a securities company plans to establish a disaster recovery architecture with three centers in two locations. The purpose is to ensure that...

Which of the following scenarios have IO model characteristics that belong to random small IO? (Multiple choice)

OceanStor Dorado's NAS distributed file system supports two directory balancing strategies: Local Allocation and Balance Allocation.

eReplication Server can be installed on a virtual machine or physical server. It can be installed using software packages and FusionSphere OpenStack using templates.

During the processing of the block service IO stack of Huawei OceanStor distributed storage, for write requests, the block service of the EDS node will directly write the data to t...

In Huawei's data migration system, SAN data migration solutions include migration based on the application layer, volume management layer, file sharing layer, and storage layer.