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File Storage on Roar Collab
There are several file storage options for users, each with their own quotas and retention policies. These are available for users to optimize for specific purposes.
Please note that while both Roar and Roar Collab have similar file storage locations. These are independent file systems and files cannot be accessed between clusters. Information on transferring files between Roar, Roar Collab, and Nearline storage can be found in Transferring Data to and from Roar Collab.
| Storage | Location | Quota | Backup Policy |
|---|---|---|---|
| Home | /storage/home/ | 16 GB 500,000 files | Daily snapshot |
| Work | /storage/work/ | 128 GB 1 million files | Daily snapshot |
| Scratch | /scratch | No space quota 1 million files | No backup Files purged after 30 days |
| Group | /storage/group/ | Allocation dependent | Daily snapshot |
Group storage directories are created when an active storage allocation is established. If you are interested in setting up a storage or compute allocation, please contact us at icds@psu.edu for more information.