H13-629_V3.0 Exam Questions

In the HyperMetro active-active data center solution, array A in data center receives a write I/O request. Which of the following is correct about the mirroring process?

After completing the installation of Huawei distributed storage on site, Engineer C powered on the system and configured the big data service. In the description of the big data bu...

In Huawei OceanStor Dorado high-end series products, which of the following networking supports the use of shared interface modules?

Huawei's all-flash storage system supports a fully shared front-end design. When a controller fails, which of the following descriptions are correct? (Multiple choice)

A security company needs to expand a new data center to meet storage needs due to the increasing number of cloud users. It plans to purchase flash storage devices to support image...

Which of the following is not an operation step of the homogeneous online migration solution?

When the storage business model is continuous large IO, bandwidth is used as the performance measurement indicator.

Regarding the layout planning of storage devices, it is recommended to distribute the hard disk frames from top to bottom and from heavy to light when installing storage devices.

The transaction system of an e-commerce website provides functions such as product comparison, ordering, payment, and delivery. When the operation and maintenance engineers monitor...

The recovery time of 863. () level disaster recovery is relatively long, but compared with other levels of disaster recovery, its cost is relatively low, and its construction and i...

When adopting heterogeneous virtualization data migration solutions, the configuration of short business interruption scenarios and zero business interruption scenarios mainly diff...

The first four disks of the controller box or disk box in Huawei's hybrid flash storage system and one or more hard disks built into each controller together constitute the data ()...

In the SmartMulti-Tenant feature, the storage system can be divided into multiple virtual storage partitions, which are called ().

An engineer went to the customer site to conduct a PoC (Proof of Concept) performance test on the block service of Huawei's all-flash storage. Which test tool is recommended?

Which of the following troubleshooting tools can be used to replace a faulty pigtail?

A company plans to migrate some physical hosts to Huawei Cloud. Engineer A can migrate the business systems of which of the following scenarios to Huawei Cloud? (Multiple choice)

The system administrator of the data protection machine is mainly responsible for the allocation of resources such as the client, virtualization platform, fingerprint pool, etc. of...

Which of the following storage services does the OceanStor Pacitrie 9520 series not support?

During the processing of Huawei's distributed object service IO stack, after authentication, OSC calls Plog Server to perform EC calculation on the data and writes it to PlogClient...

According to the fault classification, the degradation of storage system performance leading to host I/ O delay or host service interruption is classified as () fault

Due to business development needs, an enterprise plans to purchase Huawei all-flash storage devices to replace old storage (and migrate the data of the old storage to the newly pur...

In a backup system, the backup job is automatically initiated by () and the backup is performed

A company's data center has deployed an old storage system (such as Huawei OceanStor 5300). Due to business upgrade needs, a new Huawei all-flash storage system (such as Huawei Oce...

When planning and designing the network of the two-site three-center solution, considering reducing the performance impact on the production center, it is necessary to adopt () Net...

In Huawei all-flash storage RAID 2.0+, CKG is further divided into finer granularity (), which is the smallest granularity used by Volume.

When a controller software failure occurs in a Huawei hybrid flash storage device, the storage system attempts to reset. During the reset process, the data is saved in the cache. I...

BCMangere The Replication software implements disaster recovery testing by mapping snapshots on the disaster recovery side, and the testing process does not affect production servi...

In the resource pooling scenario, Huawei Fusionstorage distributed block storage uses the DHT architecture to distribute all metadata in each storage node according to rules, and t...

Among SATA SSD, SASSSD and NVMe SSD, NVMe SSD supports the highest IOPS.

A customer built a master-slave disaster recovery system using Huawei hybrid flash storage. The production center and off-site disaster recovery center use asynchronous remote tech...

Snapshot copy is a technology that backs up the data at the time of snapshot activation. It contains the private data of the snapshot after the source snapshot is activated. data.

The networking switches in Huawei OceanStor Pacific series storage can be either Ethernet switches that support RoCE protocol or IB switches.

LLD (Low Level Design) is to design the scope and functional deployment plan of the network based on the determined target network architecture. The specific design content include...

Log in to the Huawei OceanStor hybrid flash storage CLI window and execute the following command:admin:/>createlun name=asdf pool_id=0 capacity=2GB1un_ type=thininitial_capacity=1G...

For Huawei storage products, you can use the system's built-in management software SystemReporter to monitor performance.

Huawei's hyper-converged storage has the function of parallel and fast data reconstruction. The data shards are scattered in the resource pool. After a hard disk fails, it can be a...

In the backup solution, the standard backup backend capacity is determined by the front-end capacity, backup frequency, deduplication rate and retention period.

Hyper-converged infrastructure (HCI) integrates computing, network, storage and server virtualization resource technologies

In the design of disaster recovery solutions, RTO and RPO are the most basic standards. For example, if recovery needs to start within half a day after a disaster occurs, the RTO v...

An enterprise uses Huawei hybrid flash memory devices as its storage system, in which the controller adopts 1+3 redundancy mode. In this case, controller failure has no impact on p...

A company purchased multiple sets of Huawei distributed storage, deployed them in multiple data centers, and used object services to remotely build a disaster recovery system. Thes...

Which of the following statements about Huawei's hybrid flash storage block service features is wrong? (Multiple choice)

Which of the following belong to Huawei storage solutions? (Multiple choice)

Which two migration tools are encapsulated in the Migration Director for NAS migration tool? (Multiple choice)

Which of the following service groups can be realized by OceanStor Dorado all-flash storage system? (Multiple choice)

Which of the following steps need to be performed in the deployment and implementation of storage solutions? (Multiple choice)

2TSAS disks, and 40 4TBSATA disks, and plans to deploy Oracle database, Exchange application and video application on this storage device at the same time. Which of the following c...

In which of the following aspects is the business isolation of multi-tenants mainly reflected? (Multiple choice)

Which of the following remote methods can the HyperReplicatian feature support? (Multiple choice)

The enterprise purchased Huawei's data protection machine to back up production data; the enterprise's production data includes business data A, business data B, operating system,...