a2b9bed75d
Patchset addresses reviewer's comments, rebase against master, and follows new guidance from Foundation: http://wiki.openstack.org/Documentation/Copyright Change-Id: I94367461505778973528eb8835d991f4fb796dab
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Database Management
The default metadata driver for glance uses sqlalchemy, which implies
there exists a backend database which must be managed. The
glance-manage binary provides a set of commands for making
this easier.
Initializing an Empty Database
glance-manage db_sync
This will take an empty database and create the necessary tables.
Determining the Database Version
glance-manage db_version
This will print the version of a glance database.
Upgrading an Existing Database
glance-manage db_sync <VERSION>
This will take an existing database and upgrade it to the specified VERSION.
Downgrading an Existing Database
glance-manage downgrade <VERSION>
This will downgrade an existing database from the current version to the specified VERSION.