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Our talk will address how these tools could work within other digital preservation environments
== Leveling Up: Migrating Multiple DSpace Repositories to a Multi-tenant Configuration. ==
* Aaron Collier, Digital Repository Services Manager, Systemwide Digital Library Services, California State University (acollier@calstate.edu)
**No previous presentations at national Code4Lib conferences.
* Carmen Mitchell, Institutional Repository Manager, California State University San Marcos (cmitchell@csusm.edu)
**No previous presentations at national Code4Lib conferences (excluding Ask Anything sessions, 2011 & 2012)
In 2011 the California State University system started a project to provide a hosted institutional repository system for it’s individual campuses using the DSpace repository system. With limited technical staffing dedicated to the project, the result was a single server hosting seventeen individual and separate instances (including tomcat, databases and indexes). This lead to resource instability and lack of parity between versions, features and support. In order to overcome the shortcomings of this structure, a custom multi-tenant configuration was developed using the DSpace platform. This posed several technical challenges related to campus branding, authentication and deposit workflows.
During the development and testing of the multi-tenant structure of DSpace for the California State University system, constituent campuses continued to digitize works and create metadata in anticipation of a reliable system to insert these works. This created a situation where several campuses have created a lot of content and are looking for time saving measures for DSpace ingestion in order to continue work on the digitization projects. Development of a SWORD interface for bulk submission presented an attractive opportunity to provide a portal for bulk submission while avoiding the bottleneck of the provided method of FTP and DSpace scripting. Aaron Collier will talk about the technical challenges, and Carmen Mitchell will discuss the institutional needs: captioning, access copies vs display copies, workflow issues like batch uploading, embargoes, etc.
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