[2022] Verified H13-624-ENU Dumps Q&As - 1 Year Free & Quickly Updates
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NEW QUESTION 328
In the following RAID levels, if there are 2 hard disk failures in the RAID, which of the following will lost the data? (Multiple choice)
- A. RAID 3
- B. RAID 5
- C. RAID 6
- D. RAID 0
Answer: A,B,D
NEW QUESTION 329
Which of the following statements about the CIFS sharing configuration of Huawei OceanStor 9000 is false?
- A. If Signature enforcement is selected, clients are required to enable the signature function. If a client does not enable the signature function, the OceanStor 9000 rejects the data access requests initiated by that client.
- B. If Enable Oplock is selected, files are locally cached before being sent to the shared storage, improving clients' access efficiency.
- C. If Enable notify is selected, the changes made by a client to a directory cannot be detected by other clients that are accessing the directory or its parent directory.
- D. If Enable guest is selected, users can access shared directories on clients without entering a user name and password.
Answer: C
NEW QUESTION 330
What are the correct statements about Huawei OceanStor 18810 V5 products? (Multiple choice)
- A. Huawei OceanStor 18810 v5 supports FC single link upgrade without host multipath perception
- B. Huawei OceanStor 18810 v5 supports front-end and back-end shared interface cards and adopts a fully interconnected hardware architecture
- C. SmartMatrix3.0 supported by Huawei OceanStor 18810 v5 can make Cache mirroring and business pressure more balanced
- D. Huawei OceanStor 18810 v5 supports the controller 4 cups 3 functions
Answer: A,B,C
NEW QUESTION 331
C72 is "a large-capacity archive node device with a height of 4U, but it can also be fully equipped with 72 SAS disks to adapt to some scenarios with relatively high performance and capacity requirements.
- A. True
- B. False
Answer: B
NEW QUESTION 332
The CSl plug-in auxiliary service provided by the Kubernetes community is implemented based on the CSI specification and deployed on all K8s nodes to complete volume creation/delete, mapping/unmapping, mounting/unmounting and other operations.
- A. True
- B. False
Answer: A
NEW QUESTION 333
Which of the following statement does not belong to the basic object operations?
- A. Create an object
- B. Encrypt an object.
- C. Delete an object.
- D. Copy an object.
- E. Obatin an object.
Answer: B
NEW QUESTION 334
To ensure data reliability, an enterprise establishes a remote replication pair between the primary LUN at site A and the secondary LUN at site B.
Which of the following statements about the data relationship between the pair status and the primary and secondary LUNs are correct? (Multiple choice)
- A. If the engineer manually disconnects the pair relationship between the master LUN and the slave LUN, the pair is running in "split" state at this time, and the data replication between the master LUN and the slave LUN is suspended
- B. When the Pair status is "synchronizing", the slave LUN cannot be read or written at this time
- C. When the Pair operating status is "normal", it means that the data of the primary LUN and the secondary LUN are successfully synchronized.
- D. If the link used for remote replication is disconnected or the primary LUN or secondary LUN of remote replication fails, the Pair operating status is "split".
Answer: A,B,C
NEW QUESTION 335
OceanStor900 uses general x86 architecture hardware to deploy the Scale-out NAS system. All nodes achieve high concurrency and high performance of the entire system data, mainly relying on three types of networking types: IB, 10GE and PCIE. Among them, PCIE has better network performance. Good, easier to expand and manage.
- A. True
- B. False
Answer: A
NEW QUESTION 336
The process for designing a backup solution is divided into multiple phases.
Which is the correct sequence?
- A. Backup system migration design > Capacity and storage policy design > Bandwidth and network design
- B. Capacity and storage policy design > Backup and archive policy design > Backup system migration design
- C. Requirement analysis and information collection > Backup and archive policy design > Bandwidth and network design
- D. Capacity and storage policy design > Backup and archive policy design > Design of other features
Answer: C
NEW QUESTION 337
Which of the following statements about description of storage networking methods? (Multiple choice)
- A. In a single-switch networking scenario, the switch becomes a single point of failure, and network reliability is at risk
- B. In a single-switch networking scenario, the data transmission distance can be extended through the access of the switch
- C. In the dual-switching networking scenario, each application server has multiple paths to the storage, providing link redundancy and avoiding a single point of network failure
- D. The application server is directly connected to the storage controllers A and B through two optical fibers. The path from the application server to the LUN's owning controller is the optimal path
Answer: A,B,C,D
NEW QUESTION 338
Which one of the following descriptions about the VCS service in the clustered NAS system is wrong?
- A. The dependency between service groups can be defined
- B. Each resource corresponds to one Agent
- C. Under special circumstances, you can cyclically define resource dependencies
- D. The dependency between resources can be defined
Answer: C
NEW QUESTION 339
What are the principles of making a file system backup strategy? (Multiple choice)
- A. Measure the task execution time based on the amount of change.
- B. Measure the frequency of data backup based on the importance of the data.
- C. Measure the data retention period based on the amount of data.
- D. Ensure that the network bandwidth used for backup in the same time period is sufficient in the backup window.
Answer: A,B,C,D
NEW QUESTION 340
A file protected by WORM cannot be: (Multiple Choice)
- A. Modified
- B. Created
- C. Renemed
- D. Read
- E. Deleded
Answer: A,C,E
NEW QUESTION 341
In RAID2.0+ technology, what is the default size of the CHUNK segmented from SAS hard disks in MB?
- A. 64MB
- B. 256MB
- C. 64KB
- D. 512MB
Answer: A
NEW QUESTION 342
When an asynchronous remote replication relationship is established between the primary volume of the primary site and the secondary volume of the remote slave site, an initial synchronization will be initiated. After the initial synchronization is completed, the data status of the secondary volume becomes complete, and then which of the following procedures is followed to complete the periodicity data synchronization? (Multiple choice)
- A. After the write request data is written to the main volume, immediately respond to the completion of the host write
- B. When the master volume synchronizes data with the slave volume, read the data from the snapshot of the master volume and copy it to the slave volume
- C. Generate synchronous snapshots of the primary and secondary volumes
- D. The master volume receives write requests from the production host
Answer: A,B,D
NEW QUESTION 343
Which sub-functions are included in the InfoProtector function provided by Huawei OceanStor 9000? (Multiple Choice)
- A. Metadata protection
- B. Physical domain division
- C. File data protection
- D. WORM
- E. Snapshot
- F. Data restoration
Answer: A,B,C,F
NEW QUESTION 344
A company has a variety of services such as database applications, OLTP applications, mail service applications, and Web server applications. The SmartCache feature does not significantly improve the performance of the following ______ business scenarios.
- A. OLTP data query business
- B. Database analysis business
- C. Mail service reading business
- D. Web server log service
Answer: D
NEW QUESTION 345
Which are characteristics of the FTP service provided by Huawei OceanStor 9000? (Multiple Choice)
- A. Load balancing is implemented based on the states of services and nodes. Data access requests are evenly distributed in the cluster.
- B. The FTP service is compatible with a wide range of operating systems, allowing file resource sharing in a heterogeneous network environment.
- C. The objects shared by the FTP service are directories, and such a shared directory is accessible to multiple clients.
- D. The sharing service is provided by a cluster, Nodes in the cluster can monitor the service of each other.
Answer: A,B,C,D
NEW QUESTION 346
In the feature of Huawei OceanStor 9000 InfoEqualizer, a partition is a collection of a group of nodes. These nodes are used to separate and provide different services. They have the same dynamic domain name, static domain name and automatic load balancing mode.
- A. True
- B. False
Answer: A
NEW QUESTION 347
What is the minimum migration granularity of SmartTier and what is the default size?
- A. Extent, 4 MB
- B. Grain, 64 KB
- C. CK, 4 MB
- D. CK, 64 MB or 256 MB
Answer: A
NEW QUESTION 348
Which module or device cannot be replaced by using the OceanStor 9000 FRU replacement tool?
- A. Disks
- B. Cables or optical modules
- C. I/O modules
- D. Power modules
Answer: C
NEW QUESTION 349
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