VBS provides snapshot-based data protection for EVS disks on ECSs on a public cloud.
VBS makes your data secure and reliable. For example, if an EVS disk on your ECS is faulty or data in the disk encounters a logic error (such as data deletion by mistake, hacker attacks, or viruses), you can use the data backups to restore data quickly.
VBS supports both full and incremental backups. By default, the system performs a full backup, and then performs incremental backups. You can use those data backups generated in either backup mode to restore EVS disks to the state they were in when the backup was created.
VBS is easy to use. You can perform online and one-click backup and restoration for EVS system and data disks on ECSs.