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JD Cloud File Service is a fully-hosted distributed file system with high reliability, expandability and sharable access. It can be expanded or reduced and billed according to actual usage without interrupting the application services.Use Now
The Cloud File Service supports NFS v4.0 and NFS v4.1 protocols and can attach by using standard file system attach command.
Multiple Virtual Machines can simultaneously access file storage created in the Cloud File Service, conduct read/write operation of files and implement data share of multiple computing nodes through NFS protocol.
It is unnecessary to preset the file storage capacity after you creating the file storage. The file storage capacity can implement auto scaling according to your operation of adding or deleting files therein. You only need to pay for the actual usage of file storage.
The Cloud File Service adopts distributed architecture with three-copy design. All files and directories of user are dispersed over different fault domain storage to prevent the single-point fault from causing data inaccessibility or data loss. It has high availability and high persistence.
The mount points of the Cloud File Service are set in user's VPC, so all accesses to file storage are protected by the network security isolation control of user's VPC; and it supports users to control read/write access to file data through standard POSIX permission control.
In collaborative office scenarios of an enterprise, both business applications and employees need to access and share the same data. Creating file system in the Cloud File Service can satisfy the above needs. At the same time, you can control access to the file system by setting the permission of file and directory levels.
In content management system and Web application and service scenarios, the Cloud File Service can provide data storage, reading and share services by fully taking advantage of its features of strong persistence and high throughput.
In media business, files, images, graphs, audios and videos shall be provided with shared storage and edit processing. The high throughput and shared file access functions of the Cloud File Service can provide a unified bucket for media business for all users to improve the processing efficiency of media business.