 Hitachi Compatible Mirroring software for IBM® FlashCopy® provides a superior hardware-based solution for data duplication, data migration, remote copy, and disaster recovery tasks. Compatible Mirroring for IBM FlashCopy operations are nondisruptive, allowing the main volume of each FlashCopy pair to remain online to all hosts for both read and write I/O operations. Once established, FlashCopy operations continue unattended to provide continuous data backup. |
