diff --git a/mariadb-backup/mariadb-backup-logic-per-database.sh b/mariadb-backup/mariadb-backup-logic-per-database.sh
index 462c92e..6a7443e 100644
--- a/mariadb-backup/mariadb-backup-logic-per-database.sh
+++ b/mariadb-backup/mariadb-backup-logic-per-database.sh
@@ -16,7 +16,7 @@ ulimit -n 65536
 BACKUP_BASE=/var/backups/tscale01
 
 # Prefisso per distinguere i backup logici
-PREFIX=eqn-bck-logic-
+PREFIX=backup-logic-
 
 # File di log condiviso
 LOGFILE=/var/log/mariadb-backup.log
@@ -173,6 +173,7 @@ run_backup() {
     for GLOBAL_ATTEMPT in $(seq 1 $GLOBAL_MAX_RETRIES); do
 
         # Separatore visivo per ogni tentativo globale
+        echo "" >> "$LOGFILE"
         echo "---------------------" >> "$LOGFILE"
 
         # Log del tentativo globale