List of questions
Question 316 - H13-611 discussion
Regarding the characteristics of the four disaster recovery modes of active-active, hot standby, warm standby, and cold standby, what is wrong in the following statement?
A.
The data center using cold standby mode has a long RTO and is unpredictable
B.
The data center adopting the HyperMetro mode has the shortest RTO time
C.
When a data center failure causes the service to become unavailable, the hot standby and activeactive modes can be automatically switched by software Services, while the warm standby mode requires manual intervention, and the cold standby mode requires manual intervention
D.
Hot standby mode requires the highest software cost
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