# CERN Disk Storage Services

- Institution: CERN
- Department: HEP Computing
- Speaker: Luca Mascetti
- Year: 2020
- Language: English
- Subjects: Computer science
- Source: [CERN](https://videos.cern.ch/record/3015939)
- Licence: [CERN](http://copyright.web.cern.ch)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

The CERN IT Storage group operates multiple distributed storage systems to support all CERN data storage requirements: the physics data generated by LHC and non-LHC experiments; object and file storage for infrastructure services; block storage for the CERN cloud system; filesystems for general use and specialized HPC clusters; content distribution filesystem for software distribution and condition databases; and sync&share cloud storage for end-user files.

We report about the current disk-storage offer, its evolution and future outlook towards Exabyte-scale storage with a dedicated look at the EOS storage systems..

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## Lectures

1. [CERN Disk Storage Services](https://invisiblenetwork.ai/learn/cern/3015939/70a8d98760e9), 18 min (CERN's player)