PDF (New 2022) Actual Huawei H19-308-ENU Exam Questions [Q129-Q144]

NO.129 Does OceanStor F V5 support 3.5-inch SSDs?

Yes

No

NO.130 Which of the following technologies is not used by Huawei OceanStor SmartQoS?

I/O latency control

I/O priority scheduling

Cache partitioning

I/O flow control

NO.131 Which are the customer benefits of SmartThin (Thin Provisioning)? (Multiple Choice)

Expand capacity on demand

Reduce initial purchase cost

Improve storage capacity utilization

Reduce total cost of ownership

Reduce the amount of data

NO.132 The OceanStor 2200 V3 is an entry-level storage product of Huawei. It with 32 GB cache supports both SAN and NAS.

TRUE

FALSE

NO.133 What is the minimum number of disks for RAID 10?

2

3

4

6

NO.134 Which of the following technologies optimize the F V5 series to ensure SSD performance and reliability?

Multi-core CPU optimization

Adaptive cache algorithm

Intelligent IO scheduling

Flash Link TM

NO.135 Which is not a front-end port of Dorado V3?

8 Gbit/s and 16 Gbit/s FC

40 Gbit/s inf in iBand

56 Gbit/s InfiniBand

10 Gbit/s iSCSI and FCOE

NO.136 Which interfaces are supported by OceanStor V5 Kunpeng?

32 Gbit/s FC

25 GE

40 GE

100 GE

NO.137 What are the competitive edges of the Huawei NAS Active-Active Solution (HyperMetro)?

Gateway-free

Scalable to up to 32 nodes

Smooth upgrades to the active-active solution for single devices

Faster switching than NetApp

Automatic recovery of active-active relationships after fault repair

Only one network is needed between sites

NO.138 What are the advantages of OceanStor 9000? (Multiple Choice)

Single file system

Symmetric architecture, expand on demand

Distributed RAID use Erasure Code

Intelligent archiving

NO.139 Which are Huawei business continuity solutions?

Active-standby disaster recovery solution

Local high-availability solution

Geo-redundant solution

Active-active data center solution

NO.140 What is the maximum redundancy ratio supported by high-ratio EC?

22+2

16+2

20+2

18+2

NO.141 The OceanStor 2200 V3 supports SAS host ports.

TRUE

FALSE

NO.142 Which of the following models are included in the OceanStor F V5 series? (Multiple Choice)

5300F V5

5500F V5

5600F V5

5800F V5

6800F V5

18500F V5/18800F V5

NO.143 Which is the function of BBU?

System power supply

Heat dissipation

Power failure protection

NO.144 In NAS cross-protocol access, the Windows permission is the same as the Linux permission.

True

False

PDF (New 2022) Actual Huawei H19-308-ENU Exam Questions [Q129-Q144]

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