AlloyDB Omni uses pgBackRest for its backup and restore related features.
This error can occur on a restore resource when pgBackRest failed to restore.
If it occurs, check the following logs for more information:
pgBackRest restore logs on the
obs
disk of the database Pod in the/obs/pgbackrest/db-restore.log
directory.PostgreSQL database logs on the
obs
disk of the database Pod in the/obs/diagnostic/postgresql.log
directory.