Z-san

Z-SAN

Z-SAN is a proprietary type of Storage area network licensed by Zetera corporation. Z-SAN hardware is bundled with a modified version of SAN-FS, which is a Shared disk file system driver and management software product made by DataPlow. The shared disk file system is what allows multiple computers to access the same volume at block level. The Z-SAN software license is purchased as part of the hardware package, whereas the stand alone SAN-FS software (which works on iSCSI and FCP) is licensed by number of user seats.