This talk will outline the Surfliner code base, describe the GitLab monolithic source repository, and discuss the reasons behind choosing this model of source control management. It will include background on the systems and workflows used by the UC San Diego and UC Santa Barbara teams that make managing and working productively with a single repository feasible, in addition to a psychomachia-style discussion of the advantages and trade-offs of this approach. The 'Related URL' below links to a video recording of the session. The video has closed captioning. and A presentation given at Samvera Connect 2020 On-line described thus
The Emory Libraries implemented a second-generation preservation infrastructure in 2019 utilizing Hyrax 3, Fedora 4 and AWS, following a requirements gathering phase that included developing a preservation policy and a review of preservation community best practices. This presentation describes our solution design including locally-defined entities such as preservation workflows and events and FileSet expansion to support derivative files. We will also address implementation lessons learned while leveraging existing Samvera functionality and building new features to bridge gaps between existing framework components. The 'Related URL' below links to a video recording of the session. The video has closed captioning. and A presentation given at Samvera Connect 2020 On-line described thus
//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
Over the past two years, Northwestern University Libraries has moved its repository infrastructure and applications to Amazon Web Services. Our initial solution, presented at Samvera Connect 2017, involved AWS CloudFormation, several different deployment platforms, and a lot of manual intervention. In our second phase, we have adopted a fully automated build/configure/deploy system to stand up Fedora, Solr, PostgreSQL, Redis, a Cantaloupe IIIF server, an Avalon Media System instance, a secure CloudFront streaming media distribution, and two Hyrax applications using Terraform, Docker, AWS Elastic Beanstalk, and a whole bunch of homegrown tools and hacks. This presentation will provide an overview of our current system, and hopefully jumpstart some discussions of how these tools can be adopted, standardized, and reused among other members of the Samvera community. A video recording of this session is available at the 'Related URL' below., A presentation given at Samvera Connect 2018, originally titled "My Life in Ops, and Docker, Terraform, AWS, and Learning As We Go", described thus
A presentation at Hydra Connect 2016 described thus and Join us for a technical overview of the Hydra-in-a-Box hosted platform where we will detail how we're using Amazon cloud services and how we've evolved Hydra and Fedora to use them effectively. We will discuss how we've architected the traditional Hydra stack to be highly available, scalable, auto-deployed, and cloud friendly. This is an audio recording of the session.
Keyword:
Hydra, Cloud services, Hydra in a Box, and Connect 2016
