+ let skip_file_create=$RANDOM%50
+ else
+ let skip_file_create=$skip_file_create-1
+ fi
+
+ if [ $skip_dir_create -lt 1 ] ; then
+ dir_name=$TEST_DIR/$RANDOM-dir
+ mkdir -p $dir_name
+ echo "Creating in directory $dir_name"
+ let skip_dir_create=$RANDOM%100
+ else
+ let skip_dir_create=$skip_dir_create-1