How much time is needed for the Dorado V3 to reconstruct 1 TB of data?
A. 1 hours
B. 0.5 hour
C. 3 hours
D. 2 hours
正解:B
質問 2:
Which of the following statements about the OceanStor V5 SmartCache is true?
A. Both read and write caches are supported.
B. Not related to read/write caches
C. Read caches are supported.
D. Write caches are supported.
正解:C
質問 3:
Which type of backup copies involves the minimum amount of data?
A. Full backup
B. Incremental backup
C. Differential backup
正解:B
質問 4:
Which RAID level does not provide data protection?
A. RAID 10
B. RAID 5
C. RAID 6
D. RAIDO
正解:D
質問 5:
What are the advantages of OceanStor 9000? (Multiple Choice)
A. Distributed RAID use Erasure Code
B. Symmetric architecture, expand on demand
C. Single file system
D. Intelligent archiving
正解:A,B,C,D
質問 6:
Which interfaces are supported by OceanStor V5 Kunpeng?
A. 100 GE
B. 32 Gbit/s FC
C. 25 GE
D. 40 GE
正解:A,C,D
質問 7:
Which of the following are key capabilities and highlights of the OceanStor F V5?
A. Support for inline deduplication and compression (most optimized AFAS do not support deduplication or support only post-p compression)
B. Support for QoS and cache partitioning (key requirements of high-end storage)
C. High scalability (8 controllers supported by mid-range deices, 16 supported by high-end devices)
D. 12 Gbit/s ink to disk enclosures (VMAX still uses 6 Gbit/s SAS back end links with low performance)
正解:A,B,C,D
質問 8:
Which of the following is the most important characteristic for OLTP?
A. Bandwidth
B. Capacity
C. IOPS
正解:C
質問 9:
Which of these is the same between OceanStor V5 and OceanStor V3?
A. The hardware platform is the same.
B. The software is the same.
正解:B
Fukae -
とりあえずこれさえ取得すれば大丈夫です。一般的に通用します。
私も高得点でH19-308-ENU試験に合格した。Pass4Testさん、ネットで好評させていただきます。