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2. Next Generation Repository
- Description:
- A poster presented at Samvera Connect 2018.
- Keyword:
- Hyrax, Repository, Avalon, Connect 2018, and Samvera
- Subject:
- Samvera Community
- Creator:
- Klein, Michael B, Quinn, Brendan, Syversen, Chris, Schober, David, Bottino, James, Alagna, Laura, Arling, Adam, Venckus, David, Didrickson, Karen, and Young, Jennifer
- Contributor:
- Northwestern University Libraries
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 10/10/2018
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Poster
3. Making TACOs for Hydras
- Description:
- A recording of a presentation at Samvera Connect 2018 described thus, prototyping a core component of our new architecture to be horizontally scalable, designing a new architecture for our digital library with a wide ranging set of requirements and users, Stanford University Library has a robust digital library system called the Stanford Digital Repository. This repository holds a little under 500 TB of materials in preservation, and a little less than that for online access, from our cultural heritage digitization efforts and institutional repository outputs. These materials are managed across 90+ codebases serving a variety of functions from self-deposit web applications, to a nearly 10 year old parallel processing framework, to a digital repository assets publication mechanism leading into our Blacklight, Spotlight, and Geoblacklight applications - among other services and needs. At the core of this system is a Fedora 3 store. With Fedora 3 now end-of-lifed, and our system suffering from limited to no horizontal scalability options, we’re revisiting our system and architecture. We are writing it from the start with a goal to have data-forward, distributed microservices and some event-driven processing components. TACO, our new core management API, is the heart of this new architecture, and is currently being developed as a prototype. This talk will walk through the process of analysing our current system via a dataflows analysis, then planning how to create ‘seams’ in our current system to migrate towards our new system in an evolutionary fashion instead of a turn-key migration. A video recording of this session is available at the 'Related URL' below., and seeing where community technologies like Hyrax, Blacklight, and IIIF will connect
- Keyword:
- Workflow, Architecture, Repository, Connect 2018, and Samvera
- Subject:
- Samvera Community
- Creator:
- Frost, Hannah and Harlow, Christina
- Contributor:
- Stanford University Libraries and University of Utah
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 10/2018
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Video
4. Hyrax for Research Data Repository
- Description:
- A recording of a presentation at Samvera Connect 2018 described thus and Panelists from Duke University, Indiana University, and the University of Michigan will share their experience of developing a Research Data Repository based on Hyrax 2. They will discuss what worked out-of-the-box, what was customized, future directions, lessons learned to date from working together, and contributing back to the Hyrax community. Institutions’ efforts include data migration, accessibility testing, branding, community outreach, curation workflows, and overcoming the challenges associated with large datasets. A video recording of this session is available at the 'Related URL' below.
- Keyword:
- Hyrax, Research data management, Repository, Connect 2018, and Samvera
- Subject:
- Samvera Community
- Creator:
- Freiheit, Fritz, Downey, Moira, Jaffer, Nabeela, Sexton, Will, and Dunn, Jon
- Contributor:
- University of Utah
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 10/2018
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Video
5. Samvera: an open source solution for building digital repositories
- Description:
- Slides from an introductory workshop given at the Open Repositories conference in 2018.
- Keyword:
- Architecture, Samvera, Open Repositories 2018, Workshop, Repository, and Community
- Subject:
- Samvera Community
- Creator:
- Ruggaber, Robin, Cariani, Karen, and Bussey, Mark
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 06/2018
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Presentation
6. Synchronizing Samvera Repositories
- Description:
- This presentation aims to explore the possible integration of Samvera digital object repositories with additional web services using message brokers. There have been cases in which it is necessary to synchronize content updates between repositories and additional library systems such as library catalogs or digital exhibit publishing software. Within this context, developers may benefit by exploring architectural pattern in which a dedicated message broker receives asynchronous notifications of repository content updates, new ingestions, and deletions. In response to having received these messages, the broker may then broadcast these events to other listening library systems. The library systems then may reindex or update their own content accordingly. A conceptual overview of this architectural pattern shall be provided, followed by an overview of an implementation local to the systems within the Princeton University Library (synchronizing content between implementations of Valkyrie and Spotlight using RabbitMQ). The outcome of this presentation would be to identify other Samvera adopters who may also be utilizing message brokers, with the ultimate aim of determining whether or not this approach would be beneficial to a larger number of community members. A video recording of this session is available at the 'Related URL' below. and A presentation given at Samvera Connect 2018 described thus
- Keyword:
- Repository, Connect 2018, and Samvera
- Subject:
- Samvera Community
- Creator:
- Griffin, James
- Contributor:
- University of Utah and Princeton University Library
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 10/11/2018
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Presentation
7. The Guardian Workflow: a generalized approach for integrating Amazon Glacier with a digital repository
- Description:
- //github.com/upenn-libraries/guardian) * A report on the reusability of these components to quickly develop Ruby-based integrations with Amazon Glacier in other applications * Challenges faced while integrating asynchronous storage with our Samvera repository * Considerations for developing a disaster recovery plan dealing with large-scale data loss and recovery A video recording of this session is available at the 'Related URL' below., A presentation given at Samvera Connect 2018 described thus, * Fundamental concepts of managing repository objects as Glacier archives * Best practices followed at Penn Libraries for efficient, affordable transfer and retrieval interactions with Glacier * A dive into the stronghold gem, developed at Penn Libraries, which provides a simple interface for interacting with Glacier (https, //github.com/upenn-libraries/stronghold) * Demonstration of Penn's workflow for running synchronous transfer of objects to Glacier using guardian, a set of Ruby scripts serving as the orchestration layer (https, and This session details work done at the University of Pennsylvania to incorporate Amazon Glacier as a third-copy backup storage location for objects in our repository using a series of components that were developed as generalized tools that can be integrated into any Ruby-based application to manage object copies in Glacier. This session will cover
- Keyword:
- Cloud services, Repository, Connect 2018, and Samvera
- Subject:
- Samvera Community
- Creator:
- Lynch, Katherine
- Contributor:
- University of Utah and University of Pennsylvania Libraries
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 10/11/2018
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Presentation
8. Building a culture of distributed access in shared digital repository services
- Description:
- A panel presentation given at the Open Repositories conference in 2015 held in Indianapolis described thus and Partnerships for shared repositories offer the promise of repository services at a decreased cost due to shared infrastructure and staff. In practice, reduced costs for shared repositories often require tradeoffs in security or access for the shared system. Staff working in a shared system may be geographically distributed or may work for different institutions with different priorities and reporting lines. Effective use of shared services requires thoughtful communication and tools that help maintain consistency and prevent conflicts when multiple people work in the same system. In this panel, shared repository service managers for multisite Islandora installations and a Hydra partnership will discuss methods for distributing system access and communicating with staff who work at our parent organizations, partner institutions, and third-party vendors. Each panelist will discuss the methods used so that distributed staff can have the level of access necessary to use the repository’s unique functions, while also ensuring that widely distributed system access doesn’t result in data loss or system failures.
- Keyword:
- Fedora, Digital collections, Hydra, Vendors, Open Repositories 2015, Islandora, Documentation, Repository, and Training
- Subject:
- Hydra Project
- Creator:
- Dean, Robin, Estlund, Karen, and Herbert, John
- Contributor:
- University of Oregon Libraries, CO Alliance of Research Libraries, and LYRASIS
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 06/09/2015
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Presentation
9. From Archives to Repository: an Archival Collection Management System and Repository Integration Case Study
- Description:
- At the Digital Collections and Archives (DCA) at Tufts University we have designed, built, and integrated our archival collection management system and repository’s administrative interface to facilitate ingesting archival objects into our Fedora based repository. This 24x7 session briefly explores the assumptions and functional requirements we have used to guide this development work. The DCA’s unique position as an archives that is one of the key stakeholders and users of the Tufts institutional repository has enabled us to meet this integration challenge. The session describes how the integration of our archival collection management system and our repository relies on the ability to flexibly move metadata from one system to another. and A lightning talk given at the Open Repositories conference in 2015 held in Indianapolis described thus
- Keyword:
- Case study, Digital collections, Hydra, Repository, Archives, Open Repositories 2015, Lightning talk, and Metadata
- Subject:
- Hydra Project
- Creator:
- Faulder, Erin
- Contributor:
- Tufts University
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 06/09/2015
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Presentation
10. Get A-head on your Repository
- Description:
- A webinar given by Tom Cramer for the DuraSpace 'Hot Topics' series in 2012. A recording of the webinar is available by following the 'Related URL' link below.
- Keyword:
- Webinar, Hydra, and Repository
- Subject:
- Hydra Project
- Creator:
- Cramer, Tom
- Contributor:
- Stanford University Libraries and DuraSpace
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 09/25/2012
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Presentation
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