EMT Practice Test

1. Question Content...

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Question1: Which networking architectures are provided by Huawei geo-redundant 3D DR solution? (Multiple choice)

Question2: Dorado V6 supports both scale-out and scale-up.

Question3: Which of the following features make OceanStor capable of storing PACS data over a 15-year period? (Multiple choice)

Question4: How many IOPS can OceanStor 100D Block reach for a single client?

Question5: A technology evenly distributes workloads to each disk, thereby preventing continuous hot data access from causing a premature failure of some disks. This technology is called

Question6: What are the highlights of Huawei's HyperMetro NAS solution? (Multiple choice)

Question7: Which of the following statements is incorrect about the Active-active architecture of Dorado V6?

Question8: Which statement about the interconnection of Huawei storage systems for remote replication based on OceanStor OS is NOT true?

Question9: Which statements about the SmartTier feature for FS are NOT true? (Multiple choice)

Question10: Which software architecture does the OceanStor V5 use?

Question11: Which of the following specifications is correct for NVMe disk enclosures (Intellegent DAE)?

Question12: Which of the following are storage protocols for host connection in SAN? (Multiple choice)

Question13: Which of the following are benefits of front-end interconnect (shared) I/O modules? (Multiple choice)

Question14: Which of the following network architectures can Huawei provide in the DR solution in geo-redundant mode? (Multiple choice)

Question15: Which are the convergence technologies that OceanStor V5 converged storage support? (Multiple choice)

Question16: Which arbitration mode does Huawei's active-active (HyperMetro) solution support? (Multiple choice)

Question17: Which part does a Discovery and Assessment (DNA) report generated by SmartIDC contain? (Multiple Choice)

Question18: Which of the following are OceanStor Dorado V6 capability? (Multiple choice)

Question19: In database application scenarios, which is the recommended latency of the active-active (HyperMetro) replication network?

Question20: Which statements about the interconnection between Huawei storage systems using the OceanStor OS is not true?

Question21: Oceanstor Dorado V6 series includes entry-level mid-range and high-end product models.

Question22: Which statements about dynamic reconstruction are true? (Multiple choice)

Question23: Which disaster recovery solutions can Huawei Dorado V6 provide for customers? (Multiple Choice)

Question24: OceanStor 100D can be deployed on standard universal servers.

Question25: Which are the capacity expansion methods that OceanStor Dorado V6 supports? (Multiple choice)

Question26: Controllers must be restarted during software NDU upgrade of Dorado V6.

Question27: Which of the following are possible statuses of HyperMetro? (Multiple choice)

Question28: Which statement is NOT true about OceanStor 100D?

Question29: Which of the following are benefits of front-end interconnect (shared) I/O modules? (Multiple choice)

Question30: Which statements about FusionStorage are true? (Multiple Choice)

Question31: Which technology does FusionStorage HyperSnap run on?

Question32: Which of the following are features of the entire Dorado V6 series? (Multiple choice)

Question33: OceanStor 100D provides inline deduplication.

Question34: In which storage produces are LUNs not bound to controllers? (Multiple choice)

Question35: Huawei active-active (HyperMetro) solution must use Huawei UltraPath.

Question36: Which replication link types do Huawei active-active (HyperMetro) solution support? (Multiple choice)

Question37: Two quorum devices are deployed at the third-place site.
Both quorum devices can be used for arbitration at the same time.

Question38: The storage system monitors the responses to I/Os delivered to disks. If the responses exceed the upper limit, the RAID group experiences a read degrade to quickly respond to the hosts. This technology is called:

Question39: Which of the following is the most important storage requirement of the HIS System?

Question40: Which problems can continuous mirroring solve? (Multiple Choice)

Question41: Which of the following are SmartMatrix features of OceanStor Dorado V5? (Multiple choice)

Question42: How many remote devices does OceanStor 100D HyperReplication support at most?

Question43: What are the front-end protocols of OceanStor Dorado V6? (Multiple choice)

Question44: Before the PoC test for Dorado V3, which of the following statements about Dorado V3 test is true (same with Dorado V6)?

Question45: The OceanStor OS monitors the response time of I/Os sent to disks. If the time exceeds the threshold, the system quickly responds to hosts through degraded reading of RAID groups. The technique is called

Question46: To configure HyperMetro for LUNs that are carrying host services, you must first stop the host services.

Question47: Which technologies are used to improve Dorado performance? (Multiple choice)

Question48: The active-active status will be interrupted if a quorum server is faulty.

Question49: Which of the following are features of the entire Dorado V6 series. (Multiple choice)

Question50: Which of the following are the end-to-end architecture optimization implemented by Dorado? (Multiple choice)

Question51: HyperMetro quorum servers can be deployed on VMs.

Question52: Which of the following consistency groups (CGs) can be created based on protected groups of Dorado V6? (Multiple choice)

Question53: Which is the scale-out networking protocol that OceanStor Dorado V6 supports?

Question54: FastWrite improves performance by 30%.
How many kilometers between active-active data centers can this improvement be applied to? (Multiple choice)