Cloud Parallel File Storage:File system version release notes

Version

Release date

Description

Regions

2.3.4

May 2023

• The minimum capacity required to enable the general-purpose protocol service is updated to 3600 GiB. You can use this service immediately after you create a CPFS file system.

• Fixed an error that occurred when the minimum capacity or step size did not match during file system creation or scale-out.

All

2.3.3

January 2023

• Fixed bugs related to dataflow.

• Released the automatic metadata update feature for dataflow.

All

Version

Release date

Description

Regions

2.3.2

November 2022

Fixed bugs related to the protocol service.

All

2.3.1

September 2022

Added capacity monitoring. This includes monitoring views and alert configurations for the data volume and file count of file systems and filesets.

All

2.3.0

May 2022

• Added support for the NFS v3 protocol service. Two types are available: General-purpose and Cache.

• Increased the maximum number of inodes for a file system to 4 billion.

All

2.2.1

April 2022

Optimized the process for creating mount targets to reduce creation time.

All

Version

Release date

Description

Regions

2.2.0

October 2021

• Upgraded the CPFS software version.

• Fixed the Log4j2 security issue.

• Upgraded the supported operating system for the CPFS client from CentOS 7.4 to CentOS 8.4.

• Added support for Ubuntu 18.04.5, Ubuntu 20.04, and CentOS 8.1 to 8.4 for the native client.

• Added support for filesets, dataflow, automatic dataflow updates, and dataflow tasks.

All

2.1.3

August 2021

Launched the service in the Singapore region.

Singapore

2.1.2

May 2021

Enhanced the stability of CPFS.

• China (Hangzhou)

• China (Chengdu)

• China (Heyuan)

• China (Hohhot)

• China (Qingdao)

• China (Shenzhen)

• China (Ulanqab)

• China (Shanghai)

• China (Zhangjiakou)

• China (Beijing)

2.1.1

April 2021

Launched in new zones. The new zones are:

• China (Shanghai): Zone I

• China (Beijing): Zone J, Zone K

• China (Shenzhen): Zone F

• China (Shanghai)

• China (Beijing)

• China (Shenzhen)

Version

Release date

Description

Regions

2.1.0

November 2020

Upgraded the CPFS software version and fixed bugs.

• China (Hangzhou)

• China (Chengdu)

• China (Heyuan)

• China (Hohhot)

• China (Qingdao)

• China (Shenzhen)

• China (Ulanqab)

• China (Shanghai)

• China (Zhangjiakou)

• China (Beijing)

2.0.0

October 2020

Published CPFS 2.0. Two specifications are available: 100 MB/s/TiB and 200 MB/s/TiB.

• China (Hangzhou)

• China (Chengdu)

• China (Heyuan)

• China (Hohhot)

• China (Qingdao)

• China (Shenzhen)

• China (Ulanqab)

• China (Shanghai)

• China (Zhangjiakou)

• China (Beijing)