# What Are the Advanced Features of BMSs Using EVS Disks?

BMSs that use EVS disks as their system disks can be provisioned within a shorter time, which facilitates quick service recovery.

Such BMSs have the following advanced features:

- BMSs booted from EVS disks can be provisioned within about 5 minutes.
- BMSs support CSBS backups, ensuring data security.
- BMS rebuilding upon faults is supported, enabling quick service recovery.
- An image of a BMS can be exported to apply configurations of the BMS to other BMSs, eliminating the need to repeatedly configure BMSs.

#### Helpful Links

Creating a BMS Supporting Quick Provisioning

Parent topic: Instance FAQ