H19-308Preview

Which feature can control the performance of specific applications or users in SAN storage?

What kind of data flows is supported by SmartMobility of OceanStor Dorado?

Which statements are correct about snapshot and clone technologies? (Choose all that apply.)

OceanStor Dorado NAS delivers high performance. Which of the following scenarios does OceanStor Dorado NAS apply to? (Choose all that apply.)

Which two container plug-ins are supported by the new-gen OceanStor hybrid flash storage? (Choose two.)

Which of the following deduplication and compression type does OceanProtect adopt?

Which of the following is not a typical object storage scenario?

Users can directly access object storage without using third-party software or tools.

Modifying an object is similar to modifying a file. You can edit and modify the content segments in an object, and then save the object as the original object.

Which statements about intelligence of OceanStor Dorado are correct? (Choose all that apply.)

Compared with HDDs, SSDs have high I/O performance and low latency.

Which of the following statements are incorrect about permission management of object storage?

Space in a NAS storage device may be allocated to multiple departments. Which of the following NAS features can be used to avoid mutual interference, ensure data security, and simplify management?

It is estimated that in 2025, 80% of the global volume of new data will be unstructured data.

To support the NAS active-active function, the new-gen OceanStor hybrid flash storage requires a NAS gateway.

Which of the following RAID technologies provides the highest space utilization for a RAID group with 10 disks? (Choose all that apply.)

If a customer has high requirements on service continuity (RPO = 0 and RTO as small as possible), which of the following DR solutions can be recommended to the customer?

What are the reliability features of OceanProtect backup storage? (Choose all that apply.)

What are the characteristics of DAS? (Choose all that apply.)

Which of the following OceanStor Pacific series products is recommended for the intelligent video and image scenario?

What are the main application scenarios for SAN storage? (Choose all that apply.)

Which of the following layers are included in mainstream DR protection solutions? (Choose all that apply.)

A customer wants to purchase an object storage system to be used by different departments. These departments are independent of each other and cannot access each other's data. Therefore, the data capacity of different departments needs to be limited. Which of the following object storage features will you recommend to the customer? (Choose all that apply.)

The new-gen OceanStor hybrid flash storage uses a symmetric active-active architecture with full load balancing.