Practice Free H19-338_V3.0-ENU Exam Online Questions
In OceanStor V5, one LUN is enough for testing the ultimate performance.
- A . True
- B . False
Which statements about the quorum network in the HyperMetro network are true? (Multiple choice)
- A . The quorum network supports the IP network.
- B . The quorum network supports the FC network.
- C . The quorum network requires that the latency be less than or equal to 50 ms.
- D . The quorum network requires that the link bandwidth be greater than or equal to 10 Mbit/s.
(True or False) DME Storage is defined as a full-lifecycle automated management platform
- A . TRUE
- B . FALSE
(True or False) Do all projects require POC testing?
- A . TRUE
- B . FALSE
Which of the following are application scenarios of disk pre-copy? (Multiple choice)
- A . Slow disk
- B . Risky disk
- C . Failed disk
Which of the following statements about Dorado V6 system software upgrade are correct? (Multiple Choice)
- A . Component-based upgrade greatly shortens the upgrade time.
- B . Mid-range storage systems do not support upgrade over a single link.
- C . The link between the host and the storage system is interrupted during the upgrade.
- D . Controllers do not restart during the upgrade. Services are not impacted and hosts are unaware of the upgrade.
- E . Both mission-critical and mid-range storage systems support upgrade over a single link.
OceanStor pacific 9950 can support up to 120 half palm SSDs.
- A . TRUE
- B . FALSE
Which storage systems support gateway-free active-active configuration? (Multiple choice)
- A . NetApp A300
- B . EMC PowerMax
- C . EMC Unity
- D . Huawei OceanStor V5
Which statements about HyperMetro (Active-Active) supports by Dorado are correct? (Multiple Choice)
- A . Gateway-free
- B . Online upgrade from a single DC to dual-DC HyperMetro
- C . Online upgrade from the HyperMetro solution to the 3DC solution
When performing a controller fault test on the Dorado V6 mission-critical product models, ensure that each controller has a link to the host.
- A . True
- B . False
B
Explanation:
For Host, only one session
For controllers, have their own sessions to host