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Approx. 390,000 objects (382GB): mostly books, pages and still images, with some audio, video, and PDF resources.  Approximately 2.33M datastreams (6.3TB). Content objects have one binary datastream and 5 XML metadata datatstreams.  Container objects have ~5 XML metadata datastreams.  All datatreams datastreams are either inline or managed (no external or redirect datastreams).

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Code Block
languagebash
titleUW Madison migration-util command line
$ java -jar target/migration-utils-4.4.1-SNAPSHOT-driver.jar --source-type=akubra --datastreams-dir=/fedora3-prod/fedora/datastreams --objects-dir=/fedora3-prod/fedora/objects --target-dir=/fedora-migration-test --layout=pairtree --index-dir=/var/tmp/datastream-index


Number

of objects

Execution

Time

Source

Layout

Dest.

Layout

Migration

tool version

Notes
Datastream indexX hoursAkubrapairtree02/02/20 (cd7ece7)XXMB
1000X minAkubrapairtree02/02/20 (cd7ece7)1K fedora items produced X+ files
100,000X hoursAkubrapairtree02/02/20 (cd7ece7)
All 390,000X hoursAkubrapairtree02/02/20 (cd7ece7)