Storing multiple copies of data within a single data center or location for protection against hardware failures. Like keeping spare parts in your workshop in case something breaks.
A database keeps 3 copies of data on different storage devices in the same data center to survive disk failures.
Storing multiple copies of data within a single data center or location for protection against hardware failures. Like keeping spare parts in your workshop in case something breaks.
A database keeps 3 copies of data on different storage devices in the same data center to survive disk failures.
Related concepts include Data Redundancy, Storage, Locally Redundant Storage. Understanding these connections helps build a comprehensive knowledge of cloud computing concepts.