About
The Department of Aeronautics at Imperial College London is addressing the environmental and accessibility challenges of modern research by deploying a scalable repository architecture. This system integrates a custom InvenioRDM interface with Ceph object storage to manage massive computational datasets in alignment with FAIR principles. By leveraging software-defined storage on commodity hardware, the department avoids carbon-intensive "forklift upgrades," allowing for sustainable, incremental capacity growth.
The infrastructure features a self-healing, S3-compatible backend designed to eliminate "dark data" through domain-specific metadata curation. To reduce energy consumption associated with unnecessary network egress, the platform supports flexible retrieval, enabling researchers to inspect granular data subsets rather than downloading entire multi-terabyte files. Ultimately, this ecosystem prevents redundant, energy-heavy re-computations by transforming primary data into a permanent, reusable asset. The proposed talk details the lifecycle of this transition from ad-hoc management to an integrated, environmentally conscious research framework.
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The talk
Credits and licence
- Institution
- CERN
- Speaker
- Irufan Ahmed
- Year
- 2026
- Language
- English
- Subjects
- Mathematics
- Source
- CERN
- Licence
- CERN, as CERN states it. CERN's terms
- Attribution
- © CERN. CERN provides its audiovisual media free of charge for educational and informational use, credited to CERN; this lecture is shown in CERN's own player.
- Who can watch
- CERN gives no rating. Invisible Network shows it to Tweens profiles and older, judged from what the source says about it. How courses are placed