Scripts to convert single-VO to multi-VO (and vice-versa?)

stfc / rucio

Rucio - Scientific Data Management

http://rucio.cern.ch

Apache License 2.0

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Scripts to convert single-VO to multi-VO (and vice-versa?) #66

Closed elichad closed 3 years ago

elichad commented 4 years ago

Motivation

A single-VO instance may want to expand to support more VOs. This should be possible without needing to create an entirely new Rucio instance and copy all the original data over.

If a VO becomes large, it may wish to split off from a multi-VO instance into its own single-VO instance.

Modification

Write a script to change the VO associated with accounts, scopes and RSEs in the database on a single-VO instance.

Consider how a VO can be split off into a new multi-VO instance.

elichad commented 4 years ago

During this, consider that the value of SCOPE_LENGTH may need to be increased to accommodate the extra 4 characters for the VO.

patrick-austin commented 3 years ago

Resolved by #3926, #3966