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d6418de0 TH |
1 | #!/bin/sh |
2 | # | |
3 | # Print SCSI Enclosure Services (SES) info. The output is dependent on the name | |
4 | # of the script/symlink used to call it. | |
5 | # | |
6 | helpstr=" | |
7 | enc: Show disk enclosure w:x:y:z value. | |
8 | slot: Show disk slot number as reported by the enclosure. | |
099700d9 GDN |
9 | encdev: Show /dev/sg* device associated with the enclosure disk slot. |
10 | fault_led: Show value of the disk enclosure slot fault LED. | |
11 | locate_led: Show value of the disk enclosure slot locate LED. | |
12 | ses: Show disk's enc, enc device, slot, and fault/locate LED values." | |
d6418de0 TH |
13 | |
14 | script=$(basename "$0") | |
15 | if [ "$1" = "-h" ] ; then | |
16 | echo "$helpstr" | grep "$script:" | tr -s '\t' | cut -f 2- | |
17 | exit | |
18 | fi | |
19 | ||
20 | if [ "$script" = "ses" ] ; then | |
21 | scripts='enc encdev slot fault_led locate_led' | |
22 | else | |
23 | scripts="$script" | |
24 | fi | |
25 | ||
26 | for i in $scripts ; do | |
27 | if [ -z "$VDEV_ENC_SYSFS_PATH" ] ; then | |
28 | echo "$i=" | |
29 | continue | |
30 | fi | |
31 | ||
32 | val="" | |
33 | case $i in | |
34 | enc) | |
35 | val=$(ls "$VDEV_ENC_SYSFS_PATH/../../" 2>/dev/null) | |
36 | ;; | |
37 | slot) | |
38 | val=$(cat "$VDEV_ENC_SYSFS_PATH/slot" 2>/dev/null) | |
39 | ;; | |
40 | encdev) | |
41 | val=$(ls "$VDEV_ENC_SYSFS_PATH/../device/scsi_generic" 2>/dev/null) | |
42 | ;; | |
43 | fault_led) | |
44 | val=$(cat "$VDEV_ENC_SYSFS_PATH/fault" 2>/dev/null) | |
45 | ;; | |
46 | locate_led) | |
47 | val=$(cat "$VDEV_ENC_SYSFS_PATH/locate" 2>/dev/null) | |
48 | ;; | |
49 | esac | |
50 | echo "$i=$val" | |
51 | done | |
52 |