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| 1 | #! /bin/bash | |
| 2 | # Author: Nyle Davis Created 14-06-04 | |
| 3 | # Purpose: Get Size of any/all USB Flash drives. | |
| 4 | # Return: VAR containing 1.) Drive Name, 2.) Drive Size | |
| 5 | # 3.) Space Available, 4.) Mount Point | |
| 6 | # File: drive-size.sh | |
| 7 | ||
| 8 | # Get Flash name based on size value | |
| 9 | - | # for f in /sys/block/*/removable; |
| 9 | + | |
| 10 | if [ ${DVSZ}=>63 ]; then
| |
| 11 | SDNAM="64Gig"; | |
| 12 | - | echo "DRV => " $(basename $(dirname $f)); |
| 12 | + | elif [ ${DVSZ}=>15 ]; then
|
| 13 | SDNAM="16Gig"; | |
| 14 | - | echo "SDDRV => " ${SDDRV};
|
| 14 | + | elif [ ${DVSZ}=>1.5 ]; then
|
| 15 | - | # Parse the FDISK cmd for Drive Name and Size using ${SDDRV}
|
| 15 | + | |
| 16 | - | FD="`fdisk -l | grep -i disk | grep -i ${SDDRV}`";
|
| 16 | + | elif [ ${DVSZ}=>0.9 ]; then
|
| 17 | - | echo "FD => " ${FD};
|
| 17 | + | |
| 18 | - | # Set DVSZ size |
| 18 | + | |
| 19 | } | |
| 20 | ||
| 21 | # Get Flash size | |
| 22 | function getsize {
| |
| 23 | DSZ="$(( $(</sys/block/$1/size) * 512 ))"; | |
| 24 | SIZ=$((DSZ / 1000000000)); | |
| 25 | } | |
| 26 | ||
| 27 | - | if [ ${DVSZ}>0.9 ]; then
|
| 27 | + | |
| 28 | for f in /sys/block/sd[cdef]/removable; | |
| 29 | - | elif [ ${DVSZ}>1.5 ]; then
|
| 29 | + | |
| 30 | SDDRV=$(basename $(dirname $f)); | |
| 31 | - | elif [ ${DVSZ}>15 ]; then
|
| 31 | + | # Set SIZ size var |
| 32 | getsize ${SDDRV};
| |
| 33 | - | elif [ ${DVSZ}>63 ]; then
|
| 33 | + | echo "SIZ => " ${SIZ};
|
| 34 | # Set the SDNAM var | |
| 35 | getname ${SIZ};
| |
| 36 | - | done } |
| 36 | + | echo "SDN => " ${SDNAM};
|
| 37 | ||
| 38 | - | exit 0; |
| 38 | + | |
| 39 | DI="`df -h | grep -i ${SDDRV}`";
| |
| 40 | echo "DI => " ${DI};
| |
| 41 | done | |
| 42 | ||
| 43 | exit 0; | |
| 44 | ||
| 45 | This current code gives results of: | |
| 46 | ||
| 47 | SIZ => 63 | |
| 48 | SDN => 64Gig | |
| 49 | DI => /dev/sdc1 59G 11M 59G 1% /media/sdc1 |