Anatra HPC will undergo planned maintenance on Monday 16 November 2026 to improve how memory is allocated to submitted jobs.

The cluster will remain available, although job submission may be briefly unavailable for up to a few minutes while the updated configuration is applied. Running jobs are not expected to be affected.

Following the change, jobs that do not specify their memory requirements will receive a default allocation based on the selected partition. Jobs that already request a specific amount of memory will be unaffected.

This update will improve the use of available computing resources and provide more consistent memory allocation across the cluster. Users whose jobs require a specific amount of memory should continue to specify this when submitting them.

We apologise for any inconvenience and will monitor the service following the change.