Hi all, System description: disk-less ARM, 32M, Linux 2.6.30, 4 USB ports. I plug in two USB flash sticks and I get: % df -h /dev/sda1 3.7G 32.1M 3.5G 1% /media/sda1 /dev/sdb1 7.4G 32.1M 7.0G 0% /media/sdb1 The sysfs shows: % ls /sys/bus/scsi/devices/ 25:0:0:0 26:0:0:0 (25 being the sda1 and 26 sdb1) % ls /sys/bus/usb/devices/ 1-0:1.0 1-1 1-1.1 1-1.1:1.0 1-1.4 1-1.4:1.0 1-1:1.0 usb1 and: % ls -l /sys/devices/dw_otg/usb1/1-1 drwxr-xr-x 4 root root 0 Jan 1 14:10 1-1.1 drwxr-xr-x 4 root root 0 Jan 1 14:18 1-1.4 ...
From all this information: how can I find out the association USB device number(1|4) to SCSI device (sda1|sdb1)
Thanks for your help, Stephan.