diff --git a/oracle/standby-server-scripts/README.md b/oracle/standby-server-scripts/README.md
index f5cdd9b..5443fe4 100644
--- a/oracle/standby-server-scripts/README.md
+++ b/oracle/standby-server-scripts/README.md
@@ -201,7 +201,7 @@ ssh root@10.0.20.202 "qm stop 109"
 
 ```bash
 # 1. List all backup files with size and date
-ssh root@10.0.20.202 "ls -lh /mnt/pve/oracle-backups/ROA/autobackup/*.BKP"
+ssh root@10.0.20.202 "ls -lht /mnt/pve/oracle-backups/ROA/autobackup/*.BKP"
 
 # 2. Count backup files
 ssh root@10.0.20.202 "ls /mnt/pve/oracle-backups/ROA/autobackup/*.BKP | wc -l"
@@ -214,6 +214,7 @@ ssh root@10.0.20.202 "ls -lh /mnt/pve/oracle-backups/ROA/autobackup/ | grep -E '
 
 # 5. Check disk space usage
 ssh root@10.0.20.202 "df -h /mnt/pve/oracle-backups"
+ssh root@10.0.20.202 "du -sh /mnt/pve/oracle-backups/ROA/autobackup/"
 
 # 6. Verify newest backup timestamp
 ssh root@10.0.20.202 "stat /mnt/pve/oracle-backups/ROA/autobackup/L0_*.BKP 2>/dev/null | grep Modify || echo 'No L0 backups with new naming'"