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The migration tasks can be long running processes. Therefore they are executed using the command line dispatcher.
You can execute the dispathcer from the root of your website:
The available migration tasks can be found under the extbase cliKey:
./typo3/cli_dispatch.phpsh extbase help The following commands are currently available: EXTENSION "DAM_FALMIGRATION": ------------------------------------------------------------------------------- dammigration:migratedamrecords Migrates all DAM records to FAL. A DB field "_migrateddamuid" connects each FAL record to the original DAM record. dammigration:migratedammetadata Migrates DAM metadata to FAL metadata. Searches for all migrated sys_file records that do not have any titles yet. dammigration:migratemediatagsinrte Migrates the <media DAM_UID target title>Linktext</media> to <link file:29643 - download>Linktext</link> dammigration:migratedamcategories Migrate DAM categories to FAL categories dammigration:migratedamcategoriestofalcollections migrate all DAM categories to sys_file_collection records, dammigration:migratecategoryrelations Migrate DAM Category Relations dammigration:migratedamfrontendplugins migrate all damfrontend_pi1 plugins to tt_content.uploads with file_collection usually used in conjunction with / after migrateDamCategoriesToFalCollections Command() dammigration:cleanupduplicatefalcollectionreferences Checks if there are multiple entries in sys_file_reference that contain the same uid_local and uid_foreign with sys_file_collection references and removes the duplicates dammigration:updatereferenceindex updates the reference index dammigration:migraterelations migrate relations to dam records that dam_ttcontent and dam_uploads introduced dammigration:migrateselections Migrates all available DAM Selections in sys_file_collections (only folder based selections for now). dammigration:migratedamttnews Migrates tt_news records enriched with DAM fields to FAL. dammigration:upgradestorageindex Service to Upgrade the storage index.
Some commands accept parameters. See './typo3/cli_dispatch.phpsh extbase help <command identifier>' for more information about a specific command.
Please see the Command Reference for an explanation of the commands.
In general you will want to execute the commands 'migratedamrecords' and 'migratemetadata' first. After that you may wish to migrate the tx_dam_mm_ref table to sys_file_reference by running the 'migraterelations' command.