L wrote: > Hi > When I plug in a hard disk to a PC (Fedora 9 X86_64) via a usb > adapter, I got mant errors as below. > when tried fdisk, parted or cfdisk, command just hanged there. produce > may error lines > > sd 11:0:0:0: [sdf] Sense Key : No Sense [current] > sd 11:0:0:0: [sdf] Add. Sense: No additional sense information > > is it a disk failure? > > best > > Maybe....maybe not. Often I've seen the problem is that the USB port isn't supplying sufficient power to the drive and/or enclosure. Does your disk enclosure have the option for external power?
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