2022.3.21Release
Gfarm version 2.7.21, Nextcloud-Gfarm 1.0.2 Release

Release Information

Gfarm File System
Gfarm2fs
Nextcloud-Gfarm

Nextcloud-Gfarm is a container based on the official Nextcloud container that enables access to Gfarm as external storage. The Center for Computational Science at the University of Tsukuba uses Nextcloud-Gfarm to provide access to supercomputer data & HPCI shared storage. Additionally, the gfptar command has been added for Gfarm, making it easier to store large numbers of small files on Gfarm. Other useful updates & fixes are included. We recommend updating to this version.

Update History

Release note for Gfarm 2.7.21 [2023.3.14]

New command
  • gfptar – parallel tar command
Updated feature
  • gfpcopy – select from all available hosts if all hosts in write_target_domain are readonly
  • config-gfarm – support PostgreSQL 14 or later
  • config-gfarm – sanity check for metadata admin user
Bug fix
  • gfhost – fix segfault when executing gfhost -H host
  • config-gfarm, config-gfsd – fix DEBUG=true does not work
  • gfmd – fix race condition in metadata server management
  • gfmd – fix error message in replication [#1137]

Release note for Gfarm2fs 1.2.17 [2023.3.20]

Updated feature
  • support subuid/subgid in default setting
Bug fix
  • fix segafault in case of long subdir name

Release note for Nextcloud-Gfarm 1.0.2 [2023.3.20]

Updated feature
  • update README.md
  • make Gfarm access robust

Release note for Nextcloud-Gfarm 1.0.1 [2023.3.16]

Updated feature
  • support Gfarm 2.7.21 or later

Release note for Nextcloud-Gfarm 1.0.0 [2023.3.9]

Updated feature
This is a Nextcloud container with Gfarm backend storage, which extends the official Nextcloud container image. It includes an external storage app for Gfarm that enables access to Gfarm file system.
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