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Closure of file updates feature on CASTORPUBLIC

Description of Service Change: 

The "file update" feature on CASTORPUBLIC will be suppressed as of March 25th.

The files will therefore be immutable. An update of a file will generate a new file in the system.

Reason for this change: 

 

File update feature is barely used, statistics show  one in a million cases. Dropping this possibility simplifies the storage behavior and improve consistency inside CASTOR. The closure of updates starts in CASTORPUBLIC and will be extended across all CASTOR instances.

Service Element Affected: 
Storage Service for Projects & Experiments
Effective from: 
Monday, March 25, 2013 - 11:00
Posted by: 
IT-DSS
Unit responsible for resolution: 
IT Department