H13-629_V3.0 Exam Questions

The customer's existing network plans to use the SmartPartition feature of Huawei OceanStorl8800 hybrid flash storage to implement LLD cache isolation and ensure the cache capacity...

An enterprise plans to upgrade its storage system and use Huawei's intelligent distributed storage converged service network. In the early stage of planning and design research, ob...

Assume that there are 5 SAS disks and 3 SSD disks in a Huawei OceanStor hybrid flash storage system, and these 8 disks are placed in the same disk domain. Which of the following so...

Before deploying storage devices, it is necessary to plan and design the storage solution. Which of the following options are operations to be performed during planning and design?...

During the configuration of the HyperMetro active-active domain, if the remote device cannot be automatically listed in the configuration interface, which of the following are the...

Which of the following scenarios does not belong to storage data migration?

A company implements continuous data protection for the file system of important applications. When it is necessary to roll back the file system snapshot, the application shared mo...

A data analysis company plans to migrate data analysis services to Huawei Cloud. Compared with building its own analysis platform, migrating data to Huawei Cloud can reduce O&M per...

Huawei's massive storage hybrid flash memory can support NFS and CIFS

Huawei's hyperconverged storage uses a distributed hash table (DHT) algorithm to combine parallel hash calculations with metadata in global memory. Combine.

FusionStorage is a Scale-() architecture software-defined storage that supports iSCSI or SCSI protocols and provides high-efficiency, high-availability, and extremely scalable inte...

FusionStorage software architecture can be divided into business system and management system. The business system () is accessed using the plog interface. It is used for data stor...

The controller in Huawei's hybrid all-flash storage system fails, and the storage system attempts to reset. During the reset process, the data is saved in the cache. If the reset f...

In Huawei storage systems, the () advanced feature can create a full data copy (i.e., target LUN) of the source LUN at a specific point in time ((start synchronization time), and t...

Smarttier advanced features, the scope of data migration rate is all ()

Which of the following descriptions of the data stored on content warehouse websites such as YouTube and Facebook are correct? (Multiple choice)

Huawei's horizontal expansion file storage adopts an asymmetric distributed architecture to provide users with shared resource storage for unstructured data. It is a horizontal exp...

An enterprise uses Huawei's all-flash storage system to support its main business. In order to reduce the storage pressure caused by duplicate data, the system can perform online d...

Synchronous remote is configured between two sets of Huawei OceanStor hybrid flash storage devices. In order to improve the write performance of the host to the primary storage, wh...

Heterogeneous virtualization migration can be divided into short-interruption migration and zero- interruption migration. Which solution to adopt depends on the customer's requirem...

MigrationDirector For SAN is a migration tool based on () layer functions.

During CIFS share migration, to ensure that the migrating user has access rights to the source storage, to which user groups of the source storage should the migrating user be adde...

Which of the following are common cloud migration solutions? (Multiple choice)

Operation and maintenance is based on technology, and provides higher quality services through technology. Which of the following aspects can improve the quality of operation and m...

When the RAID of the OceanStor hybrid flash storage array fails, the recovery command revive is used. The function of this command is to force the hard disk to go online from a phy...

In Huawei's hybrid flash storage, the hard disks in the hard disk frame are connected to the SAS 3.0 back-end fully interconnected interface card in the control frame through dual...

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

In the active-active solution, when the fiber optic link between two data centers in the same city is greater than () K, wavelength division equipment needs to be deployed.

Huawei's all-flash storage system uses the Kunpeng 920 chip, and through the three-level multi- core expansion technology of CPU grouping, service grouping, and inter-core lock-fre...

In order to control user operations and access rights, which of the following users can be defined in the storage system? (Multiple choice)

An enterprise purchased multiple cloud servers from Huawei Public Cloud and planned to use the cloud backup function to back up the cloud servers to prevent data loss. When plannin...

Which of the following statements about Huawei's distributed storage are wrong?

Huawei's hyper-converged storage has multiple data security mechanisms. Which of the following statement is correct? (Multiple choice)

A company purchased two sets of Huawei all-flash storage devices, deployed them in the data center of the network city and data center B respectively, and configured active-active...

Huawei OceanStor distributed storage uses EC intelligent aggregation technology, which can ensure EC full stripe writing at any time, reducing read and write network amplification...

Wear leveling means that the SSD controller monitors the number of reads of the pages in the NAND Flash and uses a certain software algorithm to average the number of reads of all...

When using heterogeneous virtualization technology to achieve data migration, online takeover can be performed in any scenario if it involves host multi-path replacement.

() Redundancy technology is to divide a data file into DOC data blocks of equal length, generate RDC check blocks through encoding, and the source file can be restored according to...

In Huawei OceanStor hybrid flash storage, which of the following descriptions about SmartCache is wrong?

For conventional block storage systems, to achieve disaster recovery scenarios over long distances and with limited network bandwidth, which of the following methods can be used re...

Engineer C found that the bit error rate of a storage optical module was high during routine inspections and planned to replace an optical module. Which of the following options ar...

Which of the following statements about the application of disaster recovery drills in Huawei's active-standby disaster recovery solution is wrong?

A certain enterprise's storage device generated a fault alarm. After Engineer A arrived at the customer site, he prepared to collect storage device information and pass it to R&D f...

An enterprise needs to perform periodic data backup on its business system. The total storage capacity of the enterprise is 300TB, and it has database business, office business and...

Which of the following are the main performance indicators of the front-end port? (Multiple choice)

Huawei's all-flash storage system uses the Kunpeng 920 chip. Within the service group, each core uses an independent data organization structure when processing business logic to a...

HyperCDP cannot directly map the host to read and write but can be converted to writable () mapping to the host by creating a replica.

Huawei's hybrid flash storage devices are highly scalable and support () technology to achieve performance improvement as the number of controllers increases.

Huawei's all-flash storage system supports front-end shared interface modules. Each shared interface module is connected to a controller through 4 () links.

With the progress of society and the development of business, the increasing and accumulated business data has put forward higher requirements on the storage system. Therefore, whi...