Storage Services

EVS

The EVS service offers scalable block storage for cloud servers. With high reliability, high performance, and rich specifications, EVS disks can be used for distributed file systems, development and test environments, data warehouse applications, and high-performance computing (HPC) scenarios to meet diverse service requirements.

VBS

VBS backs up EVS disks and uses the backups to restore original EVS disks, ensuring user data accuracy and security.

For details, see VBS Product Introduction

SFS

SFS provides high-performance file storage that is scalable on demand. It can be shared with multiple cloud servers. SFS works based on the standard file access protocol. Therefore, users can integrate their applications and tools seamlessly with SFS. In addition, SFS features high reliability and high availability and enables file system performance to increase as capacity grows.

For details, see Scalable File Service Product Introduction.

OBS

OBS is an object-based storage service. It provides massive, secure, highly reliable, and low-cost data storage service.

For details, see Object Storage Service Product Introduction.

CSBS

CSBS offers the backup protection service for Elastic Cloud Servers (ECSs) and Bare Metal Servers (BMSs) (ECSs and BMSs are referred to as servers in the following content). It works based on the consistent snapshot technology for disks. With CSBS, you can use backup data to restore server data.

For details, see CSBS Introduction.