SCAPE Webinar: Tools for uncovering preservation risks in large repositories

1. Luis Faria lfaria@keep.pt KEEP SOLUTIONS www.keep-‐solu=ons.com SCAPE webminar July 26, 2014 Tools for uncovering preserva=on risks in your large repositories

2. Repository Format obsolescence Emerging technology Consumer trends New standards Organisation mission Bit rot Resource capability System availability Security breach Economical limitations Social and political factors Producer trends Organisation policies 2 Why do we need monitoring?

3. Repository Format obsolescence Emerging technology Consumer trends New standards Organisation mission Bit rot Resource capability System availability Security breach Economical limitations Social and political factors Producer trends Organisation policies 3 Why do we need monitoring? Risks Opportunities

4. This work was par,ally supported by the SCAPE Project. The SCAPE project is co-‐funded by the European Union under FP7 ICT-‐2009.4.1 (Grant Agreement number 270137). 4 5.41%& 0.77%& 1.54%& 1.93%& 2.32%& 2.70%& 2.70%& 5.02%& 7.34%& 9.27%& 15.83%& 26.64%& 28.57%& 0.00%& 5.00%& 10.00%& 15.00%& 20.00%& 25.00%& 30.00%& Other& Data&intensive&industry& Non&aﬃliated& Big&data&science& Digital&preservaDon&vendor& Research&funder& Large&enterprise& Publisher&or&content&producer& Small&or&medium&enterprise& Local&government&insDtuDon& NaDonal&government&insDtuDon& Memory&insDtuDon&or&content&holder& University& What%descrip-ons%ﬁt%your%organiza-on?% Preserva'on monitoring survey 181 valid par=cipants

5. This work was par,ally supported by the SCAPE Project. The SCAPE project is co-‐funded by the European Union under FP7 ICT-‐2009.4.1 (Grant Agreement number 270137). Preserva'on monitoring survey 5 92%$ 89%$ 78%$ 77%$ 76%$ 76%$ 75%$ 74%$ 69%$ 68%$ 64%$ 41%$ 51%$ 41%$ 40%$ 44%$ 23%$ 27%$ 17%$ 28%$ 25%$ 30%$ 18%$ 9%$ 18%$ 13%$ 12%$ 24%$ 22%$ 25%$ 25%$ 19%$ 23%$ 41%$ 40%$ 41%$ 46%$ 44%$ 53%$ 51%$ 58%$ 47%$ 55%$ 46%$ 0.00%$ 10.00%$ 20.00%$ 30.00%$ 40.00%$ 50.00%$ 60.00%$ 70.00%$ 80.00%$ 90.00%$ 100.00%$ File$corrup7on$ Backup$failure$ Staﬀ$not$enough$or$adequate$ SoDware$plaForm$obsolescence$ Hardware$plaForm$obsolescence$ Lack$of$context$informa7on$ Incorrect$ac7on$results$ Consumers$misalignment$ Outdated$preserva7on$plans$ Producers$misalignment$ Content$not$aligned$with$policies$ Importance$(normalized$mean)$ Monitoring$ Not$monitoring$ Uncertain$or$No$answer$

6. This work was par,ally supported by the SCAPE Project. The SCAPE project is co-‐funded by the European Union under FP7 ICT-‐2009.4.1 (Grant Agreement number 270137). 6 Tools for uncovering preserva'on risks Content FITS C3PO Scout FITS output (XML) </> File characteris=cs distribu=on (graphs and drill-‐down analysis) File and world proper=es throughout =me and no=ﬁca=ons

7. This work was par,ally supported by the SCAPE Project. The SCAPE project is co-‐funded by the European Union under FP7 ICT-‐2009.4.1 (Grant Agreement number 270137). • hp://fitstool.org • Characteriza=on • Iden=fica=on • Feature extrac=on • Valida=on • Support for: • DROID • JHove • Apache Tika • ADL Tool • Exidool • FFIdent • File U=lity (windows port) • NLNZ Metadata Extractor • OIS Audio, File and XML Informa=on FITS -‐ File Informa'on Tool Set • hps://github.com/keeps/fits/tree/keeps • Developed by KEEPS • Added support for: • FIDO • Microsod Office • Adobe Illustrator • Corel Draw • Email (EML) • Autocad (DWG) • Shapefile • RTF, TXT • Databases (DBML) 7

8. This work was par,ally supported by the SCAPE Project. The SCAPE project is co-‐funded by the European Union under FP7 ICT-‐2009.4.1 (Grant Agreement number 270137). FITS -‐ File Informa'on Tool Set • Demonstra=on • Download from hp://fitstool.org ! • Execute for a file ! ! • Execute for a directory 8 ./fits.sh -‐i file.png ./fits.sh -‐r -‐i source_directory/ -‐o output_directory/

9. This work was par,ally supported by the SCAPE Project. The SCAPE project is co-‐funded by the European Union under FP7 ICT-‐2009.4.1 (Grant Agreement number 270137). FITS performance • hps://github.com/keeps/fits-‐tes=ng • 3 to 6 seconds per file • 12 TB -‐ A year • hp://www.openplanetsfounda=on.org/blogs/2013-‐01-‐09-‐year-‐fits • Other op=ons for scalability: • Fido • Apache Tika • Nanite 9

10. This work was par,ally supported by the SCAPE Project. The SCAPE project is co-‐funded by the European Union under FP7 ICT-‐2009.4.1 (Grant Agreement number 270137). C3PO -‐ Clever, Cra?y Content Proﬁle of Objects • hp://ifs.tuwien.ac.at/imp/c3po • Web applica=on • Content characteris=cs aggrega=on • Drill-‐down analysis 10

11. This work was par,ally supported by the SCAPE Project. The SCAPE project is co-‐funded by the European Union under FP7 ICT-‐2009.4.1 (Grant Agreement number 270137). C3PO install • Download binaries at: • hp://dl.bintray.com/peshkira/c3po/ • Install mongodb: • hp://www.mongodb.org/ • Install Apache Tomcat • hp://tomcat.apache.org/ • Put C3PO web app in Apache Tomcat • Remove ROOT dir for webapps and rename C3PO web app to ROOT.war • Start Apache Tomcat and connect to: • hp://localhost:8080/ • Usage guide: • hps://github.com/peshkira/c3po/wiki/Usage-‐Guide 11

12. This work was par,ally supported by the SCAPE Project. The SCAPE project is co-‐funded by the European Union under FP7 ICT-‐2009.4.1 (Grant Agreement number 270137). C3PO performance Dataset: Statsbiblioteket (Denmark) • Size: 440M files (12 TB) • Process =me: 388h (16 days) / 50h for XML report • Average =me: 2.5s per 1000 files • Web applica=on has 2.5 million FITS files limit 12

13. Scout: a preserva'on watch system This work was par,ally supported by the SCAPE Project. The SCAPE project is co-‐funded by the European Union under FP7 ICT-‐2009.4.1 (Grant Agreement number 270137). Monitors aspects of the world to detect preserva=on risks and opportuni=es 13 Content Policies Web Scout Risk notiﬁcation Human knowledge Registries

14. This work was par,ally supported by the SCAPE Project. The SCAPE project is co-‐funded by the European Union under FP7 ICT-‐2009.4.1 (Grant Agreement number 270137). 14 Information Sources • Format registries & software catalogues • Digital repositories & web archives • Organizational objectives • Experiments • Simulation • Human knowledge

15. This work was par,ally supported by the SCAPE Project. The SCAPE project is co-‐funded by the European Union under FP7 ICT-‐2009.4.1 (Grant Agreement number 270137). 15 Current information sources • Repository content and events • SCAPE Policy model • PRONOM • Web semantic extraction • Web page renderability experiments

16. 16 Deﬁne triggers • Notify me when there are tools that can render the format X.

17. 17 Deﬁne triggers Simple query with templates

18. 18 Receive notiﬁcations Email HTTP Push API There are tools that can render format X.

19. 19 Interfaces Web page REST API

20. This work was par,ally supported by the SCAPE Project. The SCAPE project is co-‐funded by the European Union under FP7 ICT-‐2009.4.1 (Grant Agreement number 270137). How to be a part of Scout • Checkout • Site: http://openplanets.github.io/scout/ • Report: http://www.scape-project.eu/deliverable/d12-2- final-version-of-the-preservation-watch-component • Demo: http://scout.scape.keep.pt • Integrate your content • Contribute with information (soon) • Use Scout form for manual input of knowledge 20

21. This work was par,ally supported by the SCAPE Project. The SCAPE project is co-‐funded by the European Union under FP7 ICT-‐2009.4.1 (Grant Agreement number 270137). Roadmap • User support • More trigger templates • More adaptors • KrakeN / Propminer • Sodware catalogues • Other format registries • Other experiments informa=on sources • Manual input (human knowledge) • Simula=on 21

22. Luis Faria lfaria@keep.pt KEEP SOLUTIONS www.keep-‐solu=ons.com SCAPE webminar July 26, 2014 Tools for uncovering preserva=on risks in large repositories

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