METHOD AND SYSTEM FOR DISASTER RECOVERY OF SERVERS WITH OPTIMIZED POSITIONING OF BACKUPS ON VOLUMES

摘要

The storage system and method stores both primary data and backups of the primary data so that the need for separate storage appliances to store backups is eliminated. In one embodiment, the backup data is located on parts of a disk with lower read and write speed and the parts of the disks with the highest read and write speed are used for primary data.