Dear DSpace Technical Support Team, I am experiencing an issue while restoring an AIP backup in DSpace 9.1 and would appreciate your guidance.
I created a full AIP backup using: sudo [dspace]/bin/dspace packager -d -a -t AIP -e <EMAIL> -i 123456789/0 <LOCATION> The backup completed successfully (~81 GB, ~8.5K files, ~1 hour). On a new server, I installed DSpace 9.1, copied the configuration from the original instance, and ran the restore using: sudo [dspace]/bin/dspace packager -r -a -f -t AIP -e <EMAIL> -i 123456789/0 -o skipIfParentMissing=true <LOCATION> The restore has been running for over 12 hours. I can see the assetstore directory growing (~10 GB so far), and dspace-cli.log shows many INFO messages such as: create_bitstream add_bundle add_metadatavalue update_item delete_metadata_value However, the PostgreSQL database still appears empty (e.g., item, bundle, bitstream tables show no records). My questions are: 1. Is it expected that an AIP restore (especially with -r -f) runs as a single long transaction, with no database commits visible until completion? 2. Are there recommended ways to improve restore performance for large datasets (JVM tuning, restore modes, or other best practices)? The restore is currently run with: JAVA_OPTS="-Xms4g -Xmx8g -Dfile.encoding=UTF-8" Thank you for your assistance. -- All messages to this mailing list should adhere to the Code of Conduct: https://lyrasis.org/code-of-conduct/ --- You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/dspace-tech/d55592ab-d454-4e30-8244-b969a266a6ecn%40googlegroups.com.
