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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 |