[Full-Version] 2021 New DumpTorrent H19-338 PDF Recently Updated Questions

H19-338 Exam with Guarantee Updated 157 Questions

NEW QUESTION 26
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

• A. Anti-wear leveling
• B. Hot cache
• C. Wear leveling

Answer: C

 

NEW QUESTION 27
Which are the key technologies of SmartMatrix 3.0? (Multiple Choice)

• A. Continuous cache mirroring
• B. iSCSI and NAS FIM
• C. FC Front-end Interconnect I/O Module (FC FIM)
• D. Back-end Interconnect I/O Module (BIM)

Answer: A,C,D

 

NEW QUESTION 28
Which technologies can reduce write I/O latency in long-distance active-active scenarios? (Multiple choice)

• A. FastWrite
• B. Gateway-free design
• C. RDMA
• D. Optimistic lock

Answer: A,B,D

 

NEW QUESTION 29
Which of the following are OceanStor Dorado V6 capability? (Multiple choice)

• A. Symmetric active-active controller
• B. Smart DAE
• C. AI engine
• D. Engine(Controller enclosure) level failure tolerance

Answer: A,B,C,D

 

NEW QUESTION 30
Does incremental EC directly aggregate large objects and affect performance?

• A. Yes
• B. No

Answer: A

 

NEW QUESTION 31
Which networking modes does the OceanStor 100D storage plane support? (Multiple choice)

• A. GE
• B. ROCE
• C. 10GE
• D. InfiniBand

Answer: B,C,D

 

NEW QUESTION 32
Which models does the mid-range all-flash storage of Hitachi Vantara include? (Multiple Choice)

• A. 700F
• B. 370F
• C. 350F
• D. 900F

Answer: A,B,C,D

 

NEW QUESTION 33
Which of the following is the minimum RAID unit of Huawei RAID 2.0+?

• A. Disk
• B. Block (chunk)
• C. Cache

Answer: B

 

NEW QUESTION 34
In the test case of front-end interface module redundancy, you must first power off the controller and then the front-end interface module.

• A. True
• B. False

Answer: B

 

NEW QUESTION 35
QceanStor Dorado V6 supports SAS SSDs only.

• A. True
• B. False

Answer: B

 

NEW QUESTION 36
Enabling the Fast Write function of replication links between storage arrays can reduce the amount of data to be transmitted by 50%

• A. True
• B. False

Answer: A

 

NEW QUESTION 37
The system availability is 99.999%, indicating that the annual interruption time of the storage array is about 5 minutes.

• A. True
• B. False

Answer: A

 

NEW QUESTION 38
Which are the main features of distributed storage? (Multiple choice)

• A. Can expand capacity by adding servers.
• B. Can reduce capacity by removing servers.
• C. Deployed on general purpose servers.
• D. Can reduce capacity by removing servers.

Answer: A,C,D

 

NEW QUESTION 39
Which of the following are features of the entire Dorado V6 series? (Multiple choice)

• A. Intelligent DAE
• B. Fixed length and variable length data deduplication
• C. I/O interruption time of controller failover within 1 second
• D. Upgrades of 94% of components in user model within 1 second

Answer: A,B,D

 

NEW QUESTION 40
Which of the following statements about Dorado V6 system software upgrade are correct? (Multiple Choice)

• A. Controllers do not restart during the upgrade. Services are not impacted and hosts are unaware of the upgrade.
• B. The link between the host and the storage system is interrupted during the upgrade.
• C. Component-based upgrade greatly shortens the upgrade time.
• D. Both mission-critical and mid-range storage systems support upgrade over a single link.
• E. Mid-range storage systems do not support upgrade over a single link.

Answer: A,C,D

 

NEW QUESTION 41
Huawei active-active (HyperMetro) solution must use Huawei UltraPath.

• A. True
• B. False

Answer: B

 

NEW QUESTION 42
Which of the following are the end-to-end architecture optimization implemented by Dorado? (Multiple choice)

• A. Global garbage collection
• B. RAID-TP
• C. ROW-based full-stripe write and snapshot technology
• D. Multi-stream technology on SSDs.

Answer: A,C,D

 

NEW QUESTION 43
Which storage systems support gateway-free active-active configuration? (Multiple choice)

• A. NetApp A300
• B. EMC Unity
• C. Huawei OceanStor V5
• D. EMC PowerMax

Answer: C,D

 

NEW QUESTION 44
Which technique is used to protect end-to-end data integrity?

• A. CRC
• B. DIX+T10
• C. SHA

Answer: B

 

NEW QUESTION 45
Which Dorado versions or models support Non-Disruptive Upgrade (NDU)? (Multiple choice)

• A. Dorado V6 high-end models
• B. Dorado V6 entry-level models
• C. Dorado V6 mid-range models
• D. Dorado V3

Answer: A,B,C

 

NEW QUESTION 46
......

Latest H19-338 Pass Guaranteed Exam Dumps Certification Sample Questions: https://www.dumptorrent.com/H19-338-braindumps-torrent.html

H19-338 Updated Exam Dumps [2021] Practice Valid Exam Dumps Question: https://drive.google.com/open?id=1uQIvhgeUmaZU9_nJ2fTREH8BbVx9q09D