I just bought an powered USB hub (http://www.tp-link.com/en/products/details/cat-4761_UH700.html) so that I can connect an external NTFS HDD ( http://tw.adata.com/es/hdd/feature/168) to my raspberry pi 2 Model B with raspbian (The hub is because the Raspberry pi cannot supply enough current to the HDD) When I do:
ls -l /dev/disk/by-uuid
I am not capable to see the hard drive, and when I do
tail -f /var/log/syslog
and then I connect my USB hub I get:
Jun 9 19:42:10 raspberrypi kernel: [ 1511.283915] usb 1-1.4: device descriptor read/64, error -32
Jun 9 19:42:11 raspberrypi kernel: [ 1511.474007] usb 1-1.4: device descriptor read/64, error -32
Jun 9 19:42:11 raspberrypi kernel: [ 1511.663918] usb 1-1.4: new full-speed USB device number 10 using dwc_otg
Jun 9 19:42:11 raspberrypi kernel: [ 1512.083923] usb 1-1.4: device not accepting address 10, error -32
Jun 9 19:42:11 raspberrypi kernel: [ 1512.163925] usb 1-1.4: new full-speed USB device number 11 using dwc_otg
Jun 9 19:42:12 raspberrypi kernel: [ 1512.583906] usb 1-1.4: device not accepting address 11, error -32
Jun 9 19:42:12 raspberrypi kernel: [ 1512.584106] usb 1-1-port4: unable to enumerate USB device
I have already tried:
sudo apt-get update
sudo apt-get upgrade
sudo rpi-update
sudo apt-get install ntfs-3g
and still nothing. Please help