> What kind of device is /dev/sdb?
It's a USB device which has just been cloned by Tails Installer with
Clone and Install Option.
> A dump of the info UDisks has about it would be useful.
Here's the dump, don't take care of sdb vs sdc thing, I've tried with
two environments (virt-manager an real laptop) with same results. This
is the real laptop dump:
========================================================================
Showing information for /org/freedesktop/UDisks/devices/sdc
native-path:
/sys/devices/pci0000:00/0000:00:1d.7/usb3/3-8/3-8:1.0/host3/target3:0:0/3:0:0:0/block/sdc
device: 8:32
device-file: /dev/sdc
presentation: /dev/sdc
by-id:
/dev/disk/by-id/usb-USB2.0_DISK_73844DAB7074524E745404F4-0:0
by-path:
/dev/disk/by-path/pci-0000:00:1d.7-usb-0:8:1.0-scsi-0:0:0:0
detected at: Thu 28 May 2015 09:22:07 AM UTC
system internal: 0
removable: 1
has media: 1 (detected at Thu 28 May 2015 09:22:07
AM UTC)
detects change: 1
detection by polling: 1
detection inhibitable: 1
detection inhibited: 0
is read only: 0
is mounted: 0
mount paths:
mounted by uid: 0
presentation hide: 0
presentation nopolicy: 0
presentation name:
presentation icon:
automount hint:
size: 4045467648
block size: 512
job underway: no
usage:
type:
version:
uuid:
label:
partition table:
scheme: gpt
count: 1
drive:
vendor: USB2.0
model: DISK
revision: PMAP
serial: 73844DAB7074524E745404F4
WWN:
detachable: 1
can spindown: 0
rotational media: Yes, unknown rate
write-cache: unknown
ejectable: 0
adapter: Unknown
ports:
similar devices:
media:
compat:
interface: usb
if speed: 480000000 bits/s
ATA SMART: not available
========================================================================
Showing information for /org/freedesktop/UDisks/devices/sdc1
native-path:
/sys/devices/pci0000:00/0000:00:1d.7/usb3/3-8/3-8:1.0/host3/target3:0:0/3:0:0:0/block/sdc/sdc1
device: 8:33
device-file: /dev/sdc1
presentation: /dev/sdc1
by-id:
/dev/disk/by-id/usb-USB2.0_DISK_73844DAB7074524E745404F4-0:0-part1
by-id: /dev/disk/by-uuid/E528-D9ED
by-path:
/dev/disk/by-path/pci-0000:00:1d.7-usb-0:8:1.0-scsi-0:0:0:0-part1
detected at: Thu 28 May 2015 09:22:23 AM UTC
system internal: 0
removable: 0
has media: 1 (detected at Thu 28 May 2015 09:22:23
AM UTC)
detects change: 0
detection by polling: 0
detection inhibitable: 0
detection inhibited: 0
is read only: 0
is mounted: 0
mount paths:
mounted by uid: 0
presentation hide: 1
presentation nopolicy: 0
presentation name:
presentation icon:
automount hint:
size: 2621422592
block size: 512
job underway: no
usage: filesystem
type: vfat
version: FAT32
uuid: E528-D9ED
label: Tails
partition:
part of: /org/freedesktop/UDisks/devices/sdc
scheme: gpt
number: 1
type: C12A7328-F81F-11D2-BA4B-00A0C93EC93B
flags: required
offset: 17408
alignment offset: 0
size: 2621422592
label: Tails
uuid: 47526B3B-41E7-45F1-9827-81C22CE4CFB1
========================================================================
