Which of the following offers the MOST redundancy for a system but is also very costly?() A. RAID implementationB. Disk-to-disk replicationC. Server-to-server clusteringD. Hot site replication
Which of the following offers the MOST redundancy for a system but is also very costly?()
A. RAID implementation
B. Disk-to-disk replication
C. Server-to-server clustering
D. Hot site replication
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