/etc/cron.hourly/backup:
bdb_db_open: unclean shutdown detected; attempting recovery.
bdb_db_open: Recovery skipped in read-only mode. Run manual recovery if errors are encountered.
bdb_db_open: alock_recover failed
bdb_db_close: alock_close failed
backend_startup_one: bi_db_open failed! (-1)
slap_startup failed
run-parts: /etc/cron.hourly/backup exited with return code 1
run-parts: /etc/cron.hourly/sync-from-ildap exited with return code 1