IFS=',' read -ra fratio <<< $file_ratio
file_ratio_cnt=${#fratio[@]}
- tot_avail_size=$($DF_PROG --block-size=1 $SCRATCH_DEV | awk 'FNR == 2 { print $5 }')
+ tot_avail_size=$($DF_PROG --block-size=1 $SCRATCH_MNT | $AWK_PROG 'FNR == 2 { print $5 }')
avail_size=$(echo $tot_avail_size*$disk_saturation | $BC_PROG)
thread_cnt=$(echo "$file_ratio_cnt*($avail_size/$file_ratio_unit)" | $BC_PROG)