Huawei H19-308_V4.0 Dumps - 100% Cover Real Exam Questions (Updated 200 Questions) [Q108-Q133]

Huawei H19-308_V4.0 Dumps - 100% Cover Real Exam Questions (Updated 200 Questions)

Real H19-308_V4.0 dumps - Real Huawei dumps PDF

NEW QUESTION # 108
OceanStor 9000 does not have a node that is only used to provide metadata service.

• A. FALSE
• B. TRUE

Answer: B

NEW QUESTION # 109
Which advantages does the Dorado V3 offer in the VDI scenario?

• A. Larger storage capacity
• B. Faster response to desktop requests
• C. No desktop boot/login storms
• D. Support for more virtual desktops

Answer: A,B,C,D

NEW QUESTION # 110
How much time is needed for the Dorado V3 to reconstruct 1 TB of data?

• A. 3 hours
• B. 0.5 hour
• C. 2 hours
• D. 1 hours

Answer: B

NEW QUESTION # 111
Which features and technologies ensure Ever Solid Dorado V6?

• A. Cloud-level reliability: Gateway-free backup to the cloud
• B. Data center-level reliability: HyperMetro-based gateway-free active-active and geo-redundant 3DC DR solutions
• C. Disk-level reliability: Self-developed SSDs use wear and anti-wear leveling technologies to control the mean time between failures (MTBF)of SSDs in a more predictable manner.
• D. System-level reliability: The SmartMatrix fully-connected active-active architecture tolerates seven out of eight controllers to fail and one out of two controller enclosures to fail without interrupting services.

Answer: B,C,D

NEW QUESTION # 112
Which of the following are key capabilities and highlights of the OceanStor F V5?

• A. High scalability (8 controllers supported by mid-range deices, 16 supported by high-end devices)
• B. Support for inline deduplication and compression (most optimized AFAS do not support deduplication or support only post-p compression)
• C. 12 Gbit/s ink to disk enclosures (VMAX still uses 6 Gbit/s SAS back end links with low performance)
• D. Support for QoS and cache partitioning (key requirements of high-end storage)

Answer: A,B,C,D

NEW QUESTION # 113
Which statements about storage arrays are correct?

• A. A controller is the brain of a storage array and its main components are a processor and cache.1/0 operations and RAID management functions are implemented first With the development of technologies, data management functions such as snapshot, mirroring, and replication are provided.
• B. Intelligent cache prefetch identifies the access mode of a host predicts the data to be accessed, and reads the data from disks in advance to improve the cache hit ratio.
• C. A storage array consists of multiple disks used as a single disk. It stores data in segments an different disks When data is stored, the related disks in the array work together to reduce the time required for storage and improve the space utilization.
• D. Cache buffers host data in a storage system and improves the performance and reliability of the storage system.

Answer: A,B,C,D

NEW QUESTION # 114
Which of the following is the maximum performance (IOPS@SPC-l) that OceanStor V5 can achieve?

• A. 3 Million IOPS@lms
• B. 4 Million IOPS@lms
• C. 6 Million IOPS@lms

Answer: C

NEW QUESTION # 115
Which are the advantages of Dorado V3? (Multiple Choice)

• A. 1 ms gateway-free active-active solution 99.9999% field-proven availability
• B. 3x data reduction guarantee, 50% TCO saving
• C. 4 million IOPS at 0.5 ms latency 10X storage performance improvement
• D. Simplified management, deployment in 10 minutes

Answer: A,B,C

NEW QUESTION # 116
OceanStor F V5 and V5 series support HyperMetro for both SAN and NAS.

• A. FALSE
• B. TRUE

Answer: B

NEW QUESTION # 117
How does Dorado V3 help customers save costs? (Multiple Choice)

• A. Lower power consumption
• B. Data reduction, lower storage capacity to be bought
• C. Less space occupation
• D. High performance, same performance with fewer devices
• E. Lower maintenance costs

Answer: A,B,C,D,E

NEW QUESTION # 118
OceanStor Dorado 3000 V3 supports both SAN and NAS.

• A. TRUE
• B. FALSE

Answer: B

NEW QUESTION # 119
What are highlights of the Huawei active-active DC solution?

• A. Active-active architecture, zero data loss, and zero service interruption (RPO=0, RTOEO)
• B. Both DCs process services, fully utilizing DR resources
• C. Support for heterogeneous storage devices to protect existing investments.
• D. Flexible scalability and visual DR management

Answer: A,B,C,D

NEW QUESTION # 120
The OceanStor 2200 V3 is an entry-level storage product of Huawei. It with 32 GB cache supports both SAN and NAS.

• A. FALSE
• B. TRUE

Answer: B

NEW QUESTION # 121
A storage pool is a logical combination of multiple storage tiers. A storage tier is a collection of storage media with the same performance in a storage pool.

• A. False
• B. True

Answer: B

NEW QUESTION # 122
Which types of node can OceanStor 9000 support? (Multiple Choice)

• A. C72
• B. P25E
• C. C36E
• D. P36E
• E. P12E

Answer: A,B,C,D,E

NEW QUESTION # 123
In SmartMulti-Tenant, a vStore is managed by only one tenant administrator, and vStDres are isolated from each other.

• A. FALSE
• B. TRUE

Answer: B

NEW QUESTION # 124
Mid-range storage is typically used for which of the following scenarios?

• A. Core finance data
• B. Core DB
• C. Normal VM
• D. VDI

Answer: A,B,D

NEW QUESTION # 125
How does the Dorado V3 help customers save costs?

• A. High performance
• B. Data reduction
• C. Low maintenance costs
• D. Small footprints
• E. Low power consumption

Answer: A,B,C,D,E

NEW QUESTION # 126
Which of the following Smart features are used in data migration?

• A. SmartVirtualization
• B. SmartMigration
• C. SmartQuota
• D. SmartPartition

Answer: A,B

NEW QUESTION # 127
Which of the following statements about the HyperMetro feature of the Dorado V3 are correct?
(Multiple Choice)

• A. The gateway-free active-active mode is supported, and the performance is higher than 200,000 IOPS with 1 ms latency.
• B. Two quorum servers are supported to improve reliability.
• C. Smooth expansion from the gateway-free active-active mode to 3DC without gateways

Answer: A,B,C

NEW QUESTION # 128
A bank needs to store a large number of images of checks every day due to increasing service volume. The existing storage system cannot meet the capacity requirements, so it now takes much longer to retrieve data.
Which is the most suitable storage system type?

• A. SAN
• B. NAS
• C. DAS
• D. Object Storage

Answer: D

NEW QUESTION # 129
You can migrate data from the Dorado V3 to traditional storage.

• A. FALSE
• B. TRUE

Answer: B

NEW QUESTION # 130
Dorado V3 supports SAN and NAS

• A. TRUE
• B. FALSE

Answer: B

NEW QUESTION # 131
Which statements about the copy protection (three copies) and EC technologies are correct?

• A. Reconstruction is simpler for the copy technology than it is for the EC technology.
• B. The EC technology provides high durability and high utilization, and is more cost-effective.
• C. The copy technology provides high durability, but the space utilization is low.
• D. The copy technology has higher computing requirements than the EC technology.

Answer: A,B

NEW QUESTION # 132
OceanStor F V5 series are hybrid-flash storage systems.

• A. TRUE
• B. FALSE

Answer: B

NEW QUESTION # 133
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