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Detail Form
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1.
What key technologies are delivered by the OceanStor 9000 to improve the performance of object storage service? (Choose all that apply.)
2.
Which of the following are not functions of OMS? (Choose all that apply.)
3.
After the Hadoop service is interconnected with the OceanStor 9000 through the HDFS API, what data redundancy and protection mechanism is adopted?
4.
Which of the following statements about versioning for buckets are correct? (Choose all that apply.)
5.
What are the reasons for rapid development of the enterprise cloud storage? (Choose all that apply.)
6.
Which module or device cannot be replaced by using the OceanStor 9000 FRU replacement tool?
7.
If a disk in an OceanStor 9000 stays offline for 15 minutes, the system obtains the data on the disk through calculations and then writes the data to other functional disks.
8.
Offline software version upgrade of Huawei OceanStor 9000 interrupts services. The service downtime varies depending on the upgrade duration.
9.
Scale-out is a horizontal expansion architecture that addresses the needs and challenges produced by rapid data growth and complex data changes.
Which are characteristics of the scale-out architecture? (Choose all that apply.)
10.
A NAS storage system is dedicated to storing and managing which data type?