Date Added: Jul 2009
DataCore software fulfills business continuity objectives by preventing storage-related maintenance, upgrades, reconfiguration, expansion and failures from disrupting IT operations. The manufacturer-independent software automatically updates identical copies of virtual disks stored on separate drives. Either half of a synchronously mirrored disk may fail or be taken out of service without causing server or application downtime. Transparent failover occurs automatically. Once the equipment is back in service, the software automatically resynchronizes the mirrored set before restoring the original I/O paths.