cliente@cliente-PBL1011:~$ sudo lsusb
Bus 002 Device 015: ID 04ca:0072 Lite-On Technology Corp.
Bus 002 Device 003: ID 1c4f:0003 SiGma Micro HID controller
Bus 002 Device 016: ID 0951:1607 Kingston Technology DataTraveler 100
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
cliente@cliente-PBL1011:~$ sudo dmesg | grep -i usb
[18582.683689] usb 2-1.3: new low-speed USB device number 8 using ehci-pci
[18582.781950] usb 2-1.3: New USB device found, idVendor=04ca, idProduct=0072
[18582.781960] usb 2-1.3: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[18582.781965] usb 2-1.3: Product: Positivo USB Keyboard
[18582.785838] input: Positivo USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.0/0003:04CA:0072.0002/input/input11
[18582.840728] hid-generic 0003:04CA:0072.0002: input,hidraw1: USB HID v1.10 Keyboard [Positivo USB Keyboard] on usb-0000:00:1d.0-1.3/input0
[18582.847012] input: Positivo USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.1/0003:04CA:0072.0003/input/input12
[18582.900281] hid-generic 0003:04CA:0072.0003: input,hidraw2: USB HID v1.10 Device [Positivo USB Keyboard] on usb-0000:00:1d.0-1.3/input1
[19216.123337] usb 2-1.3: USB disconnect, device number 8
[19923.178944] usb 2-1.3: new low-speed USB device number 9 using ehci-pci
[19923.276402] usb 2-1.3: New USB device found, idVendor=04ca, idProduct=0072
[19923.276410] usb 2-1.3: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[19923.276415] usb 2-1.3: Product: Positivo USB Keyboard
[19923.280067] input: Positivo USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.0/0003:04CA:0072.0004/input/input13
[19923.335419] hid-generic 0003:04CA:0072.0004: input,hidraw1: USB HID v1.10 Keyboard [Positivo USB Keyboard] on usb-0000:00:1d.0-1.3/input0
[19923.340840] input: Positivo USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.1/0003:04CA:0072.0005/input/input14
[19923.395448] hid-generic 0003:04CA:0072.0005: input,hidraw2: USB HID v1.10 Device [Positivo USB Keyboard] on usb-0000:00:1d.0-1.3/input1
[21524.616010] usb 2-1.3: USB disconnect, device number 9
[21802.336455] usb 2-1.3: new low-speed USB device number 10 using ehci-pci
[21802.434030] usb 2-1.3: New USB device found, idVendor=04ca, idProduct=0072
[21802.434040] usb 2-1.3: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[21802.434046] usb 2-1.3: Product: Positivo USB Keyboard
[21802.437799] input: Positivo USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.0/0003:04CA:0072.0006/input/input15
[21802.493304] hid-generic 0003:04CA:0072.0006: input,hidraw1: USB HID v1.10 Keyboard [Positivo USB Keyboard] on usb-0000:00:1d.0-1.3/input0
[21802.499627] input: Positivo USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.1/0003:04CA:0072.0007/input/input16
[21802.553154] hid-generic 0003:04CA:0072.0007: input,hidraw2: USB HID v1.10 Device [Positivo USB Keyboard] on usb-0000:00:1d.0-1.3/input1
[21963.170991] usb 2-1.3: USB disconnect, device number 10
[22124.148111] usb 2-1.3: new low-speed USB device number 11 using ehci-pci
[22124.246238] usb 2-1.3: New USB device found, idVendor=04ca, idProduct=0072
[22124.246248] usb 2-1.3: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[22124.246254] usb 2-1.3: Product: Positivo USB Keyboard
[22124.249928] input: Positivo USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.0/0003:04CA:0072.0008/input/input17
[22124.304989] hid-generic 0003:04CA:0072.0008: input,hidraw1: USB HID v1.10 Keyboard [Positivo USB Keyboard] on usb-0000:00:1d.0-1.3/input0
[22124.311257] input: Positivo USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.1/0003:04CA:0072.0009/input/input18
[22124.364734] hid-generic 0003:04CA:0072.0009: input,hidraw2: USB HID v1.10 Device [Positivo USB Keyboard] on usb-0000:00:1d.0-1.3/input1
[22654.669164] usb 2-1.3: USB disconnect, device number 11
[22757.018510] usb 2-1.3: new low-speed USB device number 12 using ehci-pci
[22757.116701] usb 2-1.3: New USB device found, idVendor=04ca, idProduct=0072
[22757.116711] usb 2-1.3: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[22757.116717] usb 2-1.3: Product: Positivo USB Keyboard
[22757.120471] input: Positivo USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.0/0003:04CA:0072.000A/input/input19
[22757.175585] hid-generic 0003:04CA:0072.000A: input,hidraw1: USB HID v1.10 Keyboard [Positivo USB Keyboard] on usb-0000:00:1d.0-1.3/input0
[22757.181478] input: Positivo USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.1/0003:04CA:0072.000B/input/input20
[22757.235312] hid-generic 0003:04CA:0072.000B: input,hidraw2: USB HID v1.10 Device [Positivo USB Keyboard] on usb-0000:00:1d.0-1.3/input1
[23109.864746] usb 2-1.3: USB disconnect, device number 12
[23245.496484] usb 2-1.3: new low-speed USB device number 13 using ehci-pci
[23245.594576] usb 2-1.3: New USB device found, idVendor=04ca, idProduct=0072
[23245.594586] usb 2-1.3: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[23245.594592] usb 2-1.3: Product: Positivo USB Keyboard
[23245.598355] input: Positivo USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.0/0003:04CA:0072.000C/input/input21
[23245.653545] hid-generic 0003:04CA:0072.000C: input,hidraw1: USB HID v1.10 Keyboard [Positivo USB Keyboard] on usb-0000:00:1d.0-1.3/input0
[23245.659630] input: Positivo USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.1/0003:04CA:0072.000D/input/input22
[23245.713061] hid-generic 0003:04CA:0072.000D: input,hidraw2: USB HID v1.10 Device [Positivo USB Keyboard] on usb-0000:00:1d.0-1.3/input1
[24409.655926] usb 2-1.3: USB disconnect, device number 13
[24458.752685] usb 2-1.3: new low-speed USB device number 14 using ehci-pci
[24458.850360] usb 2-1.3: New USB device found, idVendor=04ca, idProduct=0072
[24458.850370] usb 2-1.3: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[24458.850375] usb 2-1.3: Product: Positivo USB Keyboard
[24458.854406] input: Positivo USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.0/0003:04CA:0072.000E/input/input23
[24458.909725] hid-generic 0003:04CA:0072.000E: input,hidraw1: USB HID v1.10 Keyboard [Positivo USB Keyboard] on usb-0000:00:1d.0-1.3/input0
[24458.915449] input: Positivo USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.1/0003:04CA:0072.000F/input/input24
[24458.969542] hid-generic 0003:04CA:0072.000F: input,hidraw2: USB HID v1.10 Device [Positivo USB Keyboard] on usb-0000:00:1d.0-1.3/input1
[25153.381439] usb 2-1.3: USB disconnect, device number 14
[25602.375110] usb 2-1.3: new low-speed USB device number 15 using ehci-pci
[25602.473147] usb 2-1.3: New USB device found, idVendor=04ca, idProduct=0072
[25602.473158] usb 2-1.3: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[25602.473163] usb 2-1.3: Product: Positivo USB Keyboard
[25602.477070] input: Positivo USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.0/0003:04CA:0072.0010/input/input25
[25602.532190] hid-generic 0003:04CA:0072.0010: input,hidraw1: USB HID v1.10 Keyboard [Positivo USB Keyboard] on usb-0000:00:1d.0-1.3/input0
[25602.538484] input: Positivo USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.1/0003:04CA:0072.0011/input/input26
[25602.591781] hid-generic 0003:04CA:0072.0011: input,hidraw2: USB HID v1.10 Device [Positivo USB Keyboard] on usb-0000:00:1d.0-1.3/input1
[25737.550707] usb 2-1.1: new high-speed USB device number 16 using ehci-pci
[25737.646085] usb 2-1.1: New USB device found, idVendor=0951, idProduct=1607
[25737.646095] usb 2-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[25737.646101] usb 2-1.1: Product: DataTraveler 2.0
[25737.646106] usb 2-1.1: Manufacturer: Kingston
[25737.646110] usb 2-1.1: SerialNumber: 2007062000000000591884F2
[25737.648893] usb-storage 2-1.1:1.0: USB Mass Storage device detected
[25737.649148] scsi host11: usb-storage 2-1.1:1.0
cliente@cliente-PBL1011:~$ fdisk -l
fdisk: não foi possível abrir /dev/ram0: Permissão negada
fdisk: não foi possível abrir /dev/ram1: Permissão negada
fdisk: não foi possível abrir /dev/ram2: Permissão negada
fdisk: não foi possível abrir /dev/ram3: Permissão negada
fdisk: não foi possível abrir /dev/ram4: Permissão negada
fdisk: não foi possível abrir /dev/ram5: Permissão negada
fdisk: não foi possível abrir /dev/ram6: Permissão negada
fdisk: não foi possível abrir /dev/ram7: Permissão negada
fdisk: não foi possível abrir /dev/ram8: Permissão negada
fdisk: não foi possível abrir /dev/ram9: Permissão negada
fdisk: não foi possível abrir /dev/ram10: Permissão negada
fdisk: não foi possível abrir /dev/ram11: Permissão negada
fdisk: não foi possível abrir /dev/ram12: Permissão negada
fdisk: não foi possível abrir /dev/ram13: Permissão negada
fdisk: não foi possível abrir /dev/ram14: Permissão negada
fdisk: não foi possível abrir /dev/ram15: Permissão negada
fdisk: não foi possível abrir /dev/sda: Permissão negada
fdisk: não foi possível abrir /dev/sdb: Permissão negada
cliente@cliente-PBL1011:~$