NEW QUESTION 355
A customer’s existing production environment server performance is relatively high, production network resources are relatively tight, and no snapshot license has been purchased for the generated storage. At present, the customer wants to introduce the backup service. Under the existing configuration, which backup networking method is recommended for the user?

NEW QUESTION 356
A company plans to perform data protection through remote replication between data centers A and B. Currently, there is 32GB of production data at site A, and it needs to be copied to site B within 2 hours. The bandwidth utilization rate is about 80%. Please calculate, how much bandwidth needs to be achieved between A and B to meet business needs (without considering deduplication and compression)?

NEW QUESTION 357
Game live broadcast platform A uses Huawei’s all-flash storage to protect its business, and the storage system uses FlashLink technology specially designed for flash memory.
Which of the following statements is correct for the ROW full-score and large-block sequential writing? (Multiple Choice)

NEW QUESTION 358
Taking data center A as the priority site and data center B as the non-priority site as an example, when the quorum server is not configured or the quorum server cannot be accessed, the HyperMetro arbitration mode is static priority mode, and when the HyperMetro Pair arbitration occurs ______ site side to obtain arbitration and provide business.

NEW QUESTION 359
Under the same migration environment, if the data volume of the two file systems is the same (both 100GB), the migration rate is the same, which has nothing to do with the directory structure and file size distribution.

NEW QUESTION 360
An enterprise has the following resources:
Production site: Availability Zone 1, Cloud Instance 1, Data Disk 1,
Disaster Recovery Site: Availability Zone 2, Cloud Instance 2, Data Disk 2
Which of the following is correct? (Multiple Choice)

NEW QUESTION 361
Huawei OceanStor Pacific series storage systems are designed to implement a proprietary fast switching retry feature, namely the Fastfail feature. The controllable I/O delay of single-point sub-health is mainly realized through two mechanisms: I/O average delay detection and route switching retry.

NEW QUESTION 362
Game live broadcast platform A uses Huawei’s all-flash storage to protect its business, and the storage system uses FlashLink technology specially designed for flash memory. Which of the following statements is true about the many-core technology? (Multiple Choice)

NEW QUESTION 363
M Enterprise uses Huawei data protection all-in-one machine and Huawei backup disaster recovery solution to protect the data of the enterprise business system, including the production system of the enterprise. File servers, database servers, mail servers, and virtual machines. The enterprise creates snapshot copies of data on an hourly level; backup data is replicated off-site, with a multi-copy retention policy; in addition, it also uses the solution of backing up data to the cloud. When the production system of the enterprise fails, the data can be quickly restored by backing up the data. Which of the following options is correct? (Multiple Choice)

NEW QUESTION 364
The international standard SHARE 78 divides the disaster recovery system into 7 levels. Which of the following technologies can be used for the sixth level of data protection?

NEW QUESTION 365
In the OceanStor 9000 storage system, when InfoReplicator features master-slave switching, it supports automatic switching of quotas, sharing permissions, stripe size, directory redundancy ratio and other information.

NEW QUESTION 366
OceanStor V5 Scale-Out is a vertical expansion architecture, that is, it uses the existing storage system to continuously increase the number of disk enclosures to meet the increasing data demand of users.

NEW QUESTION 367
Which of the following products cannot Huawei distributed storage block storage be integrated with?

NEW QUESTION 368
Use DeviceManager to conveniently configure, manage and maintain multiple storage devices.

NEW QUESTION 369
Which of the following scenarios does NFS not support?

NEW QUESTION 370
An enterprise uses Huawei hybrid flash memory devices as file storage, with a total storage capacity of 300 TB. The company has three business units: online transaction business department A, instant messaging service department B, and archiving business department C.
Which of the following options is correct in the planning of the file system? (Multiple Choice)

NEW QUESTION 371
The customer’s production environment has high server performance, tight production network resources, and limited budget costs. The daily backup data volume is 1~2T, and the backup time is 3 hours. Which backup networking method is the most suitable?

NEW QUESTION 372
Huawei’s all-flash storage supports the DTOE protocol offload technology, which enables IO to be sent directly from the network card to the User Space for processing without going through the Kernel Space.

NEW QUESTION 373
In the homogeneous online migration scheme, the heterogeneous link between the target storage and the source storage only supports FC connection.