Free Huawei H13-624_V5.0 Exam Dumps Questions & Answers

Which of the following options is wrong about the concept description of object storage service (compatible with OpenStack Swift interface)?

• A.  Account is the owner and manager of resources. Using Account, you can add, delete, check, and configure attributes for Containers, and you can also upload, download, and query Objects.
• B.  Container supports nesting, thus avoiding the non-hierarchical container structure.
• C.  Container is a container for storing objects, which can be regarded as a directory that can be accessed through the network.
• D.  Object is an object, that is, data, which can be regarded as a file that can be accessed through the network.

When accessing the Linux client of the Huawei Oceanstor9000 cluster, you can adjust the client parameters to improve access performance. Which of the following is wrong?

• A.  Enabling jumbo frames can reduce TCP loss and improve performance. The premise is to confirm that all network devices between the Oceanstor 9000 front-end network interface and the client interface must support jumbo frames
• B.  In order to support jumbo frames, all corresponding Oceanstor 9000 nodes need to be set accordingly
• C.  Oceanstor9000 supports jumbo frames, and it is necessary to set the MTU of all front-end and back- end business network ports
• D.  NFS uses the TCP protocol to send and receive data. Properly increasing the buffer size can speed up the TCP transmission speed.

Regarding the characteristics of Huawei's hybrid flash storage block service, which of the following statements are correct? (Multiple choice)

• A.  HyperReplication: disaster recovery protection between data centers
• B.  SmartMigration: Increment-based local data protection
• C.  HyperCopy: data protection between devices
• D.  HyperSnap: Local Data Protection for Full Replicas

Which of the following features in Huawei Oceanstor 9000 (C30) does not require the corresponding license to be activated?

• A.  Round Robin Load Balancing
• B.  Directory snapshot
• C.  Automatic tiered storage
• D.  Quota Management

Regarding the description of the big data storage and calculation separation solution, which option is wrong?

• A.  Adopt a highly scalable fully distributed architecture
• B.  Storage and computing are configured on demand and integrated deployment is adopted
• C.  Organize hardware storage media such as HDD and SSD into a large-scale storage resource pool through distributed technology
• D.  Support the creation of multiple namespaces to connect to multiple sets of computing clusters