ALSO CALLED: File Mirroring, Mirroring, and Remote Mirroring DEFINITION: A means by which data is written to two duplicate disks simultaneously. If one of the disk drives fails, the system can instantly switch to the other disk, thus no data is lost.
PRESS RELEASE:The Disk Jockey is an inexpensive, revolutionary new hard disk copy and diagnostic tool that allows users to copy data between IDE hard disk drives at lightening fast speeds while maintaining all of the attributes of the original hard disk.
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