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There is one $FAST area for each active project on the machine. The fixed quota is 1 TB per project, and due to the total dimension of the storage, extensions cannot be considered. The owner of the main directory is the PI (Principal Investigator) of the project. All collaborators are allowed to read/write in there. Collaborators are advised to create a personal directory in $WORK $FAST for storing their personal files. By default, the personal directory will be protected (only the owner can read/write), but protection can be easily modified, for example by allowing write permission to project collaborators through chmod through chmod command. This second approach does not affect global files security.
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