Archived issues

Note

The below issues are resolved. If you still face them please get in touch with the BriCS team.

BriCS Services and Facilities

Isambard 3 MACS "hopper" partition in extended maintenance

Last updated: 2025-06-27 (Archived)

Description

The "hopper" partition in the MACS cluster is currently undergoing a long maintenance session due to a hardware fault with the node and currently awaiting diagnosis and parts before returning to service.

Workaround

If possible, please use alternative GPU partition.

Third Party

Singularity internal error when pulling images from nvcr.io

Last updated: 2025-06-25 (Archived)

Description

There is a known issue with Go (a singularity dependency) and the download of large images from the NVIDIA Container Registry nvcr.io. On failure to pull the image, the error stream error: stream ID <NUM>; INTERNAL_ERROR; received from peer is thrown.

Workaround

Temporarily disable HTTP2 using export GODEBUG=http2client=0