EMT Practice Test

1. Question Content...

---

Question1: Does OceanStor 9000 support storing videos and pictures in the same node pool?

Question2: Which advantages does Dorado V3 have in the VDI scenario? (Multiple Choice)

Question3: 2200 V3 does not support scale-out.

Question4: 2200 V3 and 2600 V3 are configured with a BBU module by default, which protects cache data in the case of a power failure.

Question5: HyperSnap requires a full copy of data.

Question6: Which are the main targeted sales scenarios of OceanStor 9000? (Multiple Choice)

Question7: What conditions must be met so that OceanStor F V5 series and V5 series can migrate data from heterogeneous third-party storage devices without interrupting services? (Multiple Choice)

Question8: 2200 V3/2600 V3 supports SSD, SAS and NL-SAS disk drives,

Question9: 2600 V3 supports hot-swappable 12G SAS interface module

Question10: SmartQoS allows preferential response to high-priority services.

Question11: Which RAID level does not provide data protection?

Question12: The competitors of Dorado V3 include; (Multiple Choice)

Question13: Which of the following has the best random read/write performance for small files?

Question14: Which of the following disk enclosures are supported by the 2200 V3? (Multiple Choice)

Question15: Which features are available for OceanStor 9000? (Multiple Choice)

Question16: In SmartMulti-Tenant, a vStore is managed by only one tenant administrator, and vStores are isolated from each other.

Question17: Which of the following descriptions about deduplication and compression supported by the Dorado V3 are correct? (Multiple Choice)

Question18: Which are characteristics of the HUAWEI OceanStor V3 hardware? (Choose all that apply.)

Question19: SmartVirtualization enables heterogeneous storage resources to be managed in a unified manner.

Question20: OceanStor F V5 series are hybrid-flash storage systems.

Question21: 2200 V3/2600 V3 supports 2 U 2.5-inch disk enclosure, 4 U 3.5-inch disk enclosure, and 4 U high- density disk enclosure.

Question22: OceanStor 9000 supports high density nodes.

Question23: OceanStor 9000 supports a single file system.

Question24: Which of the following is the most important characteristic for OLTP?

Question25: OceanStor 9000 supports ______ editing of media?

Question26: File data stored in OceanStor 9000 is divided into N fragments and M redundant fragments, M ranges from 2 to 18.

Question27: Which CPU model does OceanStor 5300 V5 use, Intel or ARM?

Question28: Statement 1: RAID 2.0+ is NOT based on traditional RAID technologies.
Statement 2: RAID 2.0+ has excellent rebuild characteristics.

Question29: Which sizes of cache can be used in the OceanStor 5500 V5? (Multiple Choice)

Question30: What is the minimum number of disks for RAID 10?

Question31: In HUAWEI OceanStor V3, which of the following statements about mapping a snapshot is true?

Question32: How many host ports can a 2200 V3 support?

Question33: What is the major difference between OceanStor 6800 V5 and OceanStor 6800 V3?

Question34: SmartMigration supports three data migration approaches: Storage media migration (for example, between SAS and NL-SAS), RAID level migration (between different RAID levels), and conversion between a thin LUN and a thick LUN.

Question35: 2200 V3 is an entry-level storage product of Huawei. 2200 V3 with 32 GB cache supports both SAN and NAS.

Question36: Which CPU model does OceanStor 5300 F V5 use, Intel or ARM?

Question37: OceanStor 9000 does not have a node that is only used to provide metadata service.

Question38: 2200 V3 does not support iSCSI and FC host ports in a single device.

Question39: How much time does it take for Dorado V3 to reconstruct 1TB data?

Question40: Which of the following are the all-flash models that support SmartMatrix 2.0 and tolerate failures of up to 3 controllers in a 4-controller layout without disrupting services? (Multiple Choice)

Question41: Dorado V3 supports adjusting the LUN granularity based on applications.

Question42: The built-in BBU/CBU and the coffer disks can protect against cache data loss in the case of unexpected power-off.

Question43: 2200 V3 supports SAS host ports.

Question44: Which is the maximum IOPS that Dorado V3 can achieve?

Question45: Which is the correct formation order of the following elements in RAID 2.0+?

Question46: Which is the function of BBU?

Question47: Dorado V3 implements snapshot based on______

Question48: You can migrate data from Dorado V3 to traditional storage.

Question49: OceanStor F V5 series and V5 series can migrate data from heterogeneous third-party storage devices without interrupting services.