A customer has created a change management window to perform scheduled system maintenance. During the scheduled downtime window, information will be transferred to another system to ensure continuous availability. What is this process an example of?
correct answer : B
Data migration is a specialized replication technique that enables to move data from one system to another within a data center, between data centers, between cloud, and between data center and cloud. To meet the business challenges presented by today’s on-demand 24x7 world, data must be highly available – in the right place, at the right time, and at the right cost to the enterprise. Data migration provides solution to these challenges.
Migration techniques are VM live migration and VM storage migration that avoid downtime.
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