Index: test/logs_rotation.sh
===================================================================
diff -u -rb606feb3c2230cc4053231ea7de71839011dd0ab -re55ddd8398a75819e134ed9bb3ef0b9eef581d08
--- test/logs_rotation.sh	(.../logs_rotation.sh)	(revision b606feb3c2230cc4053231ea7de71839011dd0ab)
+++ test/logs_rotation.sh	(.../logs_rotation.sh)	(revision e55ddd8398a75819e134ed9bb3ef0b9eef581d08)
@@ -278,7 +278,7 @@
  #part_used_p=$(( $part_used_s * 100 / $part_size )) # this percentage cannot be calculated from df and it is not accurate.
   part_free_p=$(( $part_free_s * 100 / $part_size ))
   
-  path_used_s=$(du $log_partition/$log_folder 2>/dev/null | cut -f1)
+  path_used_s=$(du $log_partition/$log_folder 2>/dev/null | tail -n 1 | cut -f1)
   path_used_p=$(( $path_used_s * 100 / $part_size ))
   path_free_p=$(( 100 - $path_used_p ))
 }