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Exactly, ownCloud, Archivematica, Arkivum
The document discusses a digital preservation service involving tools like Exactly, OwnCloud, and Archivematica for secure data management. It highlights the processes of data uploading, preservation actions, storage, and retrieval while ensuring data integrity through checksums. The service aims to enhance long-term usability and access to archived information while simplifying user experience through a unified interface.
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Exactly, ownCloud, Archivematica, Arkivum
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- 2. Contents • Preserva7on as a service as part of RDM • Exactly, ownCloud, Archivema7ca, Arkivum • Objec7ves • Live demo • Summary
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- 7. Archivema7ca • Open source digital preserva7on pla_orm – Doing stuff with files: iden7fica7on, valida7on, extrac7on, normalisa7on, checksums, packaging • Developed and supported by Artefactual • Interna7onal user base and community • UK Archivema7ca Users Group h:ps://www.archivema7ca.org/ h:ps://www.artefactual.com/
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- 9. Demo objec7ves • Upload content to a preserva7on service – Chain of custody • Perform basic preserva7on ac7ons – Format iden7fica7on – Metadata extrac7on – Format normalisa7on • Store content in an archive service – Keep the bits safe • Get content back again – Chain of custody
- 10. Demo components • Exactly – GUI tool for crea7ng/valida7ng Bagit bags – Windows, Mac, Linux • ownCloud – Build your own file sharing service – Web browser and desktop client • Archivema7ca – Preserva7on Pla_orm • Arkivum – Data Archiving Service h:ps://www.avpreserve.com/tools/exactly/ h:ps://owncloud.org/ h:ps://www.archivema7ca.org/en/ h:p://arkivum.com/
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- 13. ownCloud folders shown in the demo Loca1on Func1on Archivema7caTransfer Archivema7ca Transfer Source Archivema7caLocalAIPStore Archivema7ca default AIP storage loca7on Archivema7caArkivumAIPStore AIP storage using Arkivum’s archive service ArkivumArchive1 Direct storage in Arkivum without using Archivema7ca
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- 15. Summary • Archivema7ca as a hosted service (a start) • Chain of custody to/from service • Simple sausage machine • Do no harm • Increase long-term usability • Know what you have • Keep the bits safe
- 16. More on Archivema7ca • Google group h:ps://groups.google.com/forum/#!forum/archivema7ca • Archivema7ca wiki h:ps://wiki.archivema7ca.org/Main_Page • Join the Archivema7ca UK Users group – Contact Jen Mitcham at York • Watch the Archivema7ca videos on YouTube h:ps://www.youtube.com/results?search_query=archivema7ca
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- 29. Summary • Exactly provides an easy way to create bags containing the files to be preserved. • ownCloud automa7cally uploads the bag to Archivema7ca and puts it in the Transfer Source • Archivema7ca generates an AIP and puts it into archival storage • Fixity is checked at all stages – Checksums created by Exactly on the desktop for the original files – Archivema7ca verifies the Exactly bag at the start of the Transfer – Archivema7ca generates further checksums during processing – Arkivum verifies the Archivema7ca AIP when it is stored
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- 33. Summary • ownCloud makes it easy to download AIPs – Web interface – Desktop client – Works well for remote or shared Archivema7ca pipelines • Different AIP storage loca7ons can be presented to users through a single ownCloud view – No need for the user to access mul7ple file shares or interfaces – Long and complex storage loca7on names can be simplified for the user view • AIPs can be automa7cally downloaded to a synchronised loca7on if you want to keep a local copy
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- 43. Summary • Exactly can be used to create zipped or uncompressed bags • Archivema7ca can create compressed or uncompressed AIPs • ownCloud synchronises all files/folders that you need it to – Bag or normal file upload – AIP download – You can decide whether to sync AIPs automa7cally, or whether to download them only when you need to access them. • Exactly can be used to validate downloaded AIPs – Valida7on at point of use – Protects against any undetected errors during download
- 44. Benefits of using ownCloud • Easy upload/dowload of file – Web browser (drag and drop) – Desktop client (Linux, Mac, Windows) • Good for Archivema7ca if it is a remote or shared service – Works over the Internet – Firewall friendly – Good security features – Easy way to present/manage mul7ple pipelines to different users • Simple presenta7on of mul7ple storage loca7ons – One user interface showing all loca7ons ‘in one place’ – Overlay your own naming scheme – Hides all the behind the scenes stuff (network shares, object stores, Xp servers, local storage)
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- 46. Perpetua • New digital preserva7on solu7on from Arkivum • Archivema7ca delivered as a managed service • Hosted in Arkivum DCs or deployed onsite • Support and training from Artefactual • Remote monitoring and management by Arkivum • Integrated with Arkivum archival storage • Includes ownCloud for easy upload/download • Can be extended with AtoM and other services
- 47. Arkivum Perpetua Service Exactly ownCloud Archives Space ArchivematicaAtoM Arkivum Package& transfer Discover & Access Preserve and Store
- 48. Perpetua: Open Preserva7on Pla_orm • Making the most of ‘open’ preserva7on – Open standards and specifica7ons – Open source – Open community • Switch to/from Arkivum managed services – Start in the cloud and move in-house – Start in-house and scale-up in the cloud • Everything in escrow – Configura7on, databases, data, soXware, install processes © Arkivum 2016 48 h:p://arkivum.com/arkivum-perpetua/