H19-308-ENU

What are the major differences between distributed storage and centralized storage?A . The distributed architecture facilitates capacity expansion and reduction and eliminates data migration.B . Distributed storage is applicable to cloud storage resource pools. content repository, archiving. and big data storage.C . Distributed storage features high elasticity and scalability accelerating...

Incremental backup requires the full backup and incremental backup of the last time to fully restore data. Data reconstruction is slower than that of full backup, resulting in a long restoration period.A . TrueB . FalseView AnswerAnswer: A

In the medical PACS system, X-ray, MRI, CT, and ultrasound tests generate a large number of image files every day. The file size ranges from 100 KB to 1 MB. Which Huawei NAS product is recommended?A . FAS9000 seriesB . Oceanstor 9000C . OceanStor V5 NASD . Unity seriesView AnswerAnswer:...

Which statement about storage software is incorrect?A . LUN copy supports only full copy.B . Deduplication is a data reduction technology that deletes duplicate data to release system space.C . LUN copy copies the source LUN in a disk array to a target LUE . A snapshot is a fully...

What advantages does the Huawei 2000 V3 offer to get the most out of fixed investments lower prices motivate customers to buy our products, and achieve project success?A . Among 32 GB products, the OceanStor 2200 V3 supports the leading gateway-free converged active-active solution for SAN/NAC . Among 32 and...

What is the specification of the OceanStor Dorado V6 high-end controller?A . 3 controllers per 3uB . 4 controllers per 4uC . 4 controllers per 3UD . 2 controllers per 2uView AnswerAnswer: B

Which of the following technologies is not used by Huawei OceanStor SmartQoS?A . I/O latency controlB . I/O priority schedulingC . Cache partitioningD . I/O flow controlView AnswerAnswer: C

Which protocol is used for interconnection between controllers of OceanStor V5 Kunpeng?A . PCl-eB . RDMAView AnswerAnswer: B

During Huawei OceanStor Kunpeng V5 and Dorado V6 controller expansion, which switch is used for controller inter-connection?A . IP switchB . PCle switchC . FC switchD . WAN switchView AnswerAnswer: C

Which indicator indicates the time required for system recovery after a disaster occurs?A . RTOB . RPOC . TCOD . RIOView AnswerAnswer: A