Help Center/ Object Storage Service/ Parallel File System Feature Guide(Ankara Region)/ Introduction/ Constraints

Updated on 2024-04-15 GMT+08:00

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Constraints

Operations

An existing OBS bucket cannot be changed to a parallel file system. For details about how to create a parallel file system, see Creating a Parallel File System.

Functions

Image processing currently cannot be used to process (such as downsize, resize, or watermark) images stored in parallel file systems.
Cross-region replication is not supported.
Versioning is not supported.
Bucket inventory is not supported.
Lifecycle management is not supported.
Static website hosting is not supported.

Naming

In a parallel file system, a file name cannot contain two consecutive slashes (//). For example, if you name a file as test//123.txt, an error will be reported.

Parent topic: Introduction

Previous topic: Application Scenarios

Next topic: Using PFS

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