64-bit Ubuntu 13.10
I have 2 eSense USB to IDE/SATA adaptor, and I thought they do support 3T HD, for I used it to connect to PC/Windows and my movie player, and both works fine.
I want to use it to access a 3T HD used to store data in Linux on a 64-bit Ubuntu 13.10. But it cannot get the size correctly.
With eSense USB ;to IDE & SATA Adaptor 07-ESJ985
usb 2-1: new high-speed USB device number 8 using xhci_hcdMy Win8 still can identify the 3T HD with the eSense adaptor, but partition not identified.
usb 2-1: New USB device found, idVendor=152d, idProduct=2338
usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=5
usb 2-1: Product: USB to ATA/ATAPI Bridge
usb 2-1: Manufacturer: JMicron
usb 2-1: SerialNumber: 222271F14582
usb-storage 2-1:1.0: USB Mass Storage device detected
scsi9 : usb-storage 2-1:1.0
scsi 9:0:0:0: Direct-Access ST3000DM 001-1CH166 PQ: 0 ANSI: 2 CCS
sd 9:0:0:0: Attached scsi generic sg1 type 0
sd 9:0:0:0: [sdb] 1565565872 512-byte logical blocks: (801 GB/746 GiB)
sd 9:0:0:0: [sdb] Write Protect is off
sd 9:0:0:0: [sdb] Mode Sense: 00 38 00 00
sd 9:0:0:0: [sdb] Asking for cache data failed
sd 9:0:0:0: [sdb] Assuming drive cache: write through
sd 9:0:0:0: [sdb] Asking for cache data failed
sd 9:0:0:0: [sdb] Assuming drive cache: write through
sdb:
sd 9:0:0:0: [sdb] Asking for cache data failed
sd 9:0:0:0: [sdb] Assuming drive cache: write through
sd 9:0:0:0: [sdb] Attached SCSI disk
After some googling, the following is the one seems most likely to my case:
Gentoo Forums :: View topic - 3TB USB HD is showing up as 801GB
http://forums.gentoo.org/viewtopic-p-6653133.html
Same behavior with 32-bit Ubuntu 12.04, with CONFIG_LBDAF enabled. So I don't think CONFIG_LBDAF is the root cause.
Finally I decided to buy a new adaptor that do claim 3TB support. And it just works!!!
DigiFusion USB3.0 To IDE & SATA (U3I-692) Support 4TB wih 5Gbps(?)
usb 3-2: new SuperSpeed USB device number 3 using xhci_hcd
usb 3-2: New USB device found, idVendor=067b, idProduct=2773
usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 3-2: Product: ATAPI-6 Bridge Controller
usb 3-2: Manufacturer: Prolific Technology Inc.
usb 3-2: SerialNumber: 0123456789000000005
usb 3-2: Set SEL for device-initiated U1 failed.
usb 3-2: Set SEL for device-initiated U2 failed.
usb-storage 3-2:1.0: USB Mass Storage device detected
scsi8 : usb-storage 3-2:1.0
usb 3-2: Set SEL for device-initiated U1 failed.
usb 3-2: Set SEL for device-initiated U2 failed.
scsi 8:0:0:0: Direct-Access ST3000DM 001-1CH166 CC43 PQ: 0 ANSI: 0
sd 8:0:0:0: Attached scsi generic sg1 type 0
sd 8:0:0:0: [sdb] Very big device. Trying to use READ CAPACITY(16).
sd 8:0:0:0: [sdb] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB)
sd 8:0:0:0: [sdb] Write Protect is off
sd 8:0:0:0: [sdb] Mode Sense: 03 00 00 00
sd 8:0:0:0: [sdb] No Caching mode page found
sd 8:0:0:0: [sdb] Assuming drive cache: write through
sd 8:0:0:0: [sdb] Very big device. Trying to use READ CAPACITY(16).
sd 8:0:0:0: [sdb] No Caching mode page found
sd 8:0:0:0: [sdb] Assuming drive cache: write through
GPT:Primary header thinks Alt. header is not at the end of the disk.
GPT:1565565871 != 5860533167
GPT:Alternate GPT header not at the end of the disk.
GPT:1565565871 != 5860533167
GPT: Use GNU Parted to correct GPT errors.
sdb: sdb1
sd 8:0:0:0: [sdb] Very big device. Trying to use READ CAPACITY(16).
sd 8:0:0:0: [sdb] No Caching mode page found
sd 8:0:0:0: [sdb] Assuming drive cache: write through
sd 8:0:0:0: [sdb] Attached SCSI disk
EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
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