| #!/bin/sh | |
| . /etc/utils.sh | |
| sata_blkdev=$(find_sata_blkdev) | |
| sata_dev=${sata_blkdev#/dev/} | |
| if [ -e /sys/block/${sata_dev}/stat ]; then | |
| interval=$1 | |
| if [ -z "$interval" ]; then | |
| interval=15 | |
| fi | |
| while :; do | |
| read line </sys/block/${sata_dev}/stat | |
| echo "$line" | |
| sleep "$interval" | |
| done | |
| else | |
| while :; do sleep 1000000; done | |
| fi |