Huawei
H13-629_V3.0 · Question #295
Which of the following descriptions of the overall characteristics of the SAN active-active solution is wrong?
The correct answer is D. When a single storage or production center fails, a small amount of data is lost. See the full explanation below for the reasoning.
Advanced SAN Storage Architecture and Design
Question
Which of the following descriptions of the overall characteristics of the SAN active-active solution is wrong?
Options
- AGateway-free active-active architecture, fewer points of failure, and higher system reliability
- BCombined with the HyperReplication feature, it can be smoothly upgraded to a two-site three-center
- CMeet the business requirements of RTO=0 and RPO=0
- DWhen a single storage or production center fails, a small amount of data is lost
How the community answered
(29 responses)- A7% (2)
- B14% (4)
- C3% (1)
- D76% (22)
Topics
#SAN active-active#HyperReplication#RPO/RTO#gateway-free architecture
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