Volume Backup Service (VBS)
The Volume High Availability Service provides active-active local storage for volumes in the Elastic Cloud Servers (ECSs) and Bare Metal Servers (BMSs). When a storage device is faulty, no data is lost and services are not interrupted.
Simple
It is easy to complete backup configuration in three steps. Professional backup software skills are not required. Compared with traditional backup systems, there is no need to plan and expand backup servers and backup storage
Flexible and Efficient
Policy-based automatic backup to meet various backup scenarios. Permanent incremental backup, incremental recovery, short backup window
Economical
Permanent incremental backup is used. The first backup is full backup, and subsequent backup is incremental backup. Backup data occupies less space. Elastic scalability of backup storage resources. Pay by volume