SingularityCE 4.4.1

[dtrudg]

Bug Fixes

• Use lazy unmount for overlay items that are FUSE mounted, to prevent errors if
  unmount takes time due to the device being busy. We already use lazy
  (MNT_DETACH) for kernel mounted overlay items.
• Address FUSE unmount error that can occur with short-lived containers on busy
  systems.
• Fix spurious cleanup error message when cleanup is successful.

Requirements / Packaging

• Requires Go 1.25.7 or above, due to various dependencies.

Thanks / Reporting Bugs

Thanks to our contributors for code, feedback and, testing efforts!

As always, please report any bugs to: https://github.com/sylabs/singularity/issues/new

If you think that you've discovered a security vulnerability please report it to: security@sylabs.io

Have fun!

Downloads

Source Code

Please use the singularity-ce-4.4.1.tar.gz download below to obtain and install SingularityCE 4.4.1. The GitHub auto-generated 'Source Code' downloads do not include required dependencies etc.

Packages

RPM / DEB packages are provided for:

• Ubuntu 22.04 (jammy)
• Ubuntu 24.04 (noble)
• RHEL/CentOS/AlmaLinux/Rocky 8 (el8)
• RHEL/CentOS/AlmaLinux/Rocky 9 (el9)
• RHEL/CentOS/AlmaLinux/Rocky 10 (el10)

These packages were built with Go 1.26.1

Upload-time immutable digests are now provided for release downloads by GitHub. A separate sha256sums file will no longer be provided.

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This discussion was created from the release SingularityCE 4.4.1.