H13-624 PDF Dumps 2023 Exam Questions with Practice Test [Q223-Q241] : Exams Labs Braindumps : http://blog.examslabs.com

NEW QUESTION 223
During the processing of Huawei’s distributed big data service IO stack, the computing component sends a request to the DataNode module through the hdfs client, and returns file metadata information.

True

False

NEW QUESTION 224
Which of the following storage nodes will configure an SSD as a read cache by default? (Multiple choice)

P12

P25

C36

C72

NEW QUESTION 225
If the alarm indicator of the storage controller enclosure is yellow, it indicates that the storage system has a critical alarm.

True

False

NEW QUESTION 226
A customer unit has purchased nine OceanStor9000 storage nodes. When planning and deploying, it requires any three hard disks and one storage node to fail, which does not affect data integrity, and the overall storage space utilization rate is not less than 80%. Which of the following balance ratio appropriate?

8+1

6+3

6+3:1

16+3:1

NEW QUESTION 227
Which of the following distance conditions meets the requirements of the Huawei Remote DR Solution?

≤ 20 km

≤ 40 km

≤ 60 km

> 100 km

NEW QUESTION 228
What are the advantages of the data hierarchical storage of Huawei’s distributed storage big data service? (Multiple choice)

Unified storage resource pool

Unified HDFS semantics

Unified EC utilization

Unified namespace

NEW QUESTION 229
Which of the following descriptions about the C72 node management interface are correct? (Multiple choice)

OceanStor 9000 cluster only has C72 nodes, and the number of C72 nodes is greater than or equal to 3. The NCo of the A control module of the first 3 nodes provides the management interface

When C72 nodes and non-C72 nodes are deployed in a mixed deployment, you can choose C72 nodes to provide independent management network ports.

When C72 nodes and non-C72 nodes are deployed together and object storage services are applied, the object storage management nodes must be deployed on nodes that provide independent management network ports.

When deploying a storage cluster, you need to configure an IP address separately for the NICO interface on the c72 node interface board in the cluster

NEW QUESTION 230
The intelligent load balancing technology in Huawei’s distributed storage supports partitions, and each partition can set an independent domain name and load balancing strategy.

True

False

NEW QUESTION 231
Which of the following statements about Huawei OceanStor Backup Solution is false?

Compared with disaster recovery, backup provides a finer restoration granularity, such as taking files as the restoration level and offering multiple backup points in time.

If source data and backup data have the same format, a host can directly read and write the backup data.

Backup software can back up data to tapes for offline archiving.

NEW QUESTION 232
Huawei Oceanstor 9000 (30) infoEqualizer function is limited by license, including application dynamic name, static domain name and partition function, and supports load scheduling in polling mode.

True

False

NEW QUESTION 233
A company has purchased multiple sets of Huawei distributed storage, deployed in multiple data centers, and used object service remote replication to build a disaster recovery system. These distributed storages are planned in the same area, so this area has and only a default cluster, other clusters are non-default clusters.

True

False

NEW QUESTION 234
In the era of big data, you should also have big data thinking. Which of the following statements is wrong?

In the era of big data, data processing and analysis no longer rely on random samples

In the era of big data, we should be keen on pursuing data accuracy

In the era of big data, the processing and analysis of big data is more inclined to predict what will happen

NEW QUESTION 235
The cloud storage system is a comprehensive storage system that features convergence, openness, and high flexibility. It supports pooling for hardware resources of different vendors and specifications and provides protocols and APIs required for the block, file, and object storage service.

TRUE

FALSE

NEW QUESTION 236
Which of the following options describes the features of Huawei Oceanstor 900 is wrong?

Oceanstor 9000 adopts a fully symmetrical logical architecture and business load balancing design, which can greatly improve the concurrent access capability of the system

Oceanstor 9000 uses a global cache, so the data is saved in the cache

Oceanstor 9000 does not support access to Oceanstor DevieManager via HTTPS

Oceanstor 900 can expand smoothly, and its capacity and performance support linear expansion.

NEW QUESTION 237
The object/file interoperability feature provided by Huawei Distributed Storage is based on the mode of superimposing NAS functions on the object storage system, and what kind of file sharing access capabilities are provided on the basis of distributed object services?

HTTP

NFS

CIFS

FTP

NEW QUESTION 238
In the HyperMetro active-active data center solution, data centers A and B are deployed.
If the storage array in data center A fails, which of the following statemen& are true? (Multiple Choice)

UltraPath automatically disables all paths to data center A and forwards all I/Os to data center B.

The storage array in data center B uses a differential bitmap to record newly received I/Os.

After the storage array in data center A is recovered, the active-active relationship is automatically restored. Based on the differential bitmap, incremental data is automatically synchronized without affecting upper-layer applications.

If the storage array in data center A takes the initiative to power off, a command is sent to the storage array in data center B, asking the storage array to take over services.

NEW QUESTION 239
In the file system, which scenarios will modify the metadata? (Multiple choice)

Delete files (including soft links) or directories

Modify properties

Rename

Create files (including soft links) or directories

NEW QUESTION 240
Among Huawei’s many disaster recovery solutions, which of the following scenarios can eReplication be used? (Multiple choices)

Primary and standby disaster recovery

3DC

Data center active-active

Local high availability

NEW QUESTION 241
Which of the following options does not belong to the software module included in the Huawei Oceanstor 9000 product? (Multiple choice)

OceanStor DFS

vcs

Wushan SQL

Fusonsight Hadoop