[CentOS] 3TB External USB Drive isn't recognized

james

james at wintercastle.net
Mon Aug 12 13:59:53 UTC 2013


We have a 3TB external USB drive that I am trying to attach to some CentOS5 
servers. I have tried an older Dell PE1950 and a newer R310 but neither one 
seems to be able to read the drive. It works no problem on windows 
servers/workstations and I was able to format with NTFS.

I know there are different methods for formatting large disks but this one 
doesn't even seem to show up as a /dev/ device. I supplied the dmesg output 
I see when I plug in the device. Is this a limitation of CentOS5? Do I need 
some additional package / driver / update?

usb 2-1.2: new high speed USB device using ehci_hcd and address 5 usb 
2-1.2: configuration #1 chosen from 1 choice scsi7 : SCSI emulation for USB 
Mass Storage devices usb-storage: device found at 5 usb-storage: waiting 
for device to settle before scanning Vendor: ASMT      Model: 2105          
    Rev: 0 Type:   Direct-Access                      ANSI SCSI revision: 
06 sde : very big device. try to use READ CAPACITY(16). sde : READ 
CAPACITY(16) failed. sde : status=0, message=00, host=5, driver=00 sde : 
use 0xffffffff as device size SCSI device sde: 4294967296 512-byte hdwr 
sectors (2199023 MB) sde: Write Protect is off sde: Mode Sense: 43 00 00 00 
sde: assuming drive cache: write through sde : very big device. try to use 
READ CAPACITY(16). sde : READ CAPACITY(16) failed. sde : status=0, 
message=00, host=5, driver=00 sde : use 0xffffffff as device size SCSI 
device sde: 4294967296 512-byte hdwr sectors (2199023 MB) sde: Write 
Protect is off sde: Mode Sense: 43 00 00 00 sde: assuming drive cache: 
write through sde:<6>usb 2-1.2: reset high speed USB device using ehci_hcd 
and address 5 usb 2-1.2: reset high speed USB device using ehci_hcd and 
address 5 usb 2-1.2: reset high speed USB device using ehci_hcd and address 
5 usb 2-1.2: reset high speed USB device using ehci_hcd and address 5 sd 
7:0:0:0: SCSI error: return code = 0x00070000 end_request: I/O error, dev 
sde, sector 0 Buffer I/O error on device sde, logical block 0 sd 7:0:0:0: 
SCSI error: return code = 0x00070000 end_request: I/O error, dev sde, 
sector 0 Buffer I/O error on device sde, logical block 0 usb 2-1.2: USB 
disconnect, address 5 sd 7:0:0:0: SCSI error: return code = 0x00070000 
end_request: I/O error, dev sde, sector 0 Buffer I/O error on device sde, 
logical block 0 sd 7:0:0:0: SCSI error: return code = 0x00010000 
end_request: I/O error, dev sde, sector 0 Buffer I/O error on device sde, 
logical block 0 sd 7:0:0:0: SCSI error: return code = 0x00010000 
end_request: I/O error, dev sde, sector 0 Buffer I/O error on device sde, 
logical block 0 sd 7:0:0:0: SCSI error: return code = 0x00010000 
end_request: I/O error, dev sde, sector 0 Buffer I/O error on device sde, 
logical block 0 sd 7:0:0:0: SCSI error: return code = 0x00010000 
end_request: I/O error, dev sde, sector 0 Buffer I/O error on device sde, 
logical block 0 Dev sde: unable to read RDB block 0 sd 7:0:0:0: SCSI error: 
return code = 0x00010000 end_request: I/O error, dev sde, sector 0 Buffer 
I/O error on device sde, logical block 0 sd 7:0:0:0: SCSI error: return 
code = 0x00010000 end_request: I/O error, dev sde, sector 0 Buffer I/O 
error on device sde, logical block 0 unable to read partition table sd 
7:0:0:0: Attached scsi disk sde sd 7:0:0:0: Attached scsi generic sg7 type 
0 usb-storage: device scan complete usb 2-1.2: new high speed USB device 
using ehci_hcd and address 6 usb 2-1.2: configuration #1 chosen from 1 
choice scsi8 : SCSI emulation for USB Mass Storage devices usb-storage: 
device found at 6 usb-storage: waiting for device to settle before scanning 
Vendor: ASMT      Model: 2105              Rev: 0 Type:   Direct-Access     
                 ANSI SCSI revision: 06 sde : very big device. try to use 
READ CAPACITY(16). sde : READ CAPACITY(16) failed. sde : status=0, 
message=00, host=5, driver=00 sde : use 0xffffffff as device size SCSI 
device sde: 4294967296 512-byte hdwr sectors (2199023 MB) sde: Write 
Protect is off sde: Mode Sense: 43 00 00 00 sde: assuming drive cache: 
write through sde : very big device. try to use READ CAPACITY(16). sde : 
READ CAPACITY(16) failed. sde : status=0, message=00, host=5, driver=00 sde 
: use 0xffffffff as device size SCSI device sde: 4294967296 512-byte hdwr 
sectors (2199023 MB) sde: Write Protect is off sde: Mode Sense: 43 00 00 00 
sde: assuming drive cache: write through sde:<6>usb 2-1.2: reset high speed 
USB device using ehci_hcd and address 6 usb 2-1.2: reset high speed USB 
device using ehci_hcd and address 6 usb 2-1.2: reset high speed USB device 
using ehci_hcd and address 6 usb 2-1.2: reset high speed USB device using 
ehci_hcd and address 6 usb 2-1.2: reset high speed USB device using 
ehci_hcd and address 6 INFO: task usb-stor-scan:26787 blocked for more than 
120 seconds. "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables 
this message. usb-stor-scan D ffffffff80150939     0 26787     35           
    26786 (L-TLB) ffff81005fad5640 0000000000000046 ffff81006427ce78 
ffffffff800e4df4 0000000000000086 000000000000000a ffff81000ccfd7a0 
ffff810037c1b100 0001039304f5b0b1 000000000000a05c ffff81000ccfd988 
0000000300000000 Call Trace: [<ffffffff800e4df4>] blkdev_readpage+0x0/0xf 
[<ffffffff8006e1d7>] do_gettimeofday+0x40/0x90 [<ffffffff80028b44>] 
sync_page+0x0/0x43 [<ffffffff800e4df4>] blkdev_readpage+0x0/0xf 
[<ffffffff800637ea>] io_schedule+0x3f/0x67 [<ffffffff80028b82>] 
sync_page+0x3e/0x43 [<ffffffff8006392e>] __wait_on_bit_lock+0x36/0x66 
[<ffffffff8003fce0>] __lock_page+0x5e/0x64 [<ffffffff800a0b8d>] 
wake_bit_function+0x0/0x23 [<ffffffff800c67ba>] read_cache_page+0xba/0x110 
[<ffffffff8010a685>] read_dev_sector+0x28/0xcf [<ffffffff8010c061>] 
read_lba+0x49/0xac [<ffffffff800dbba2>] alternate_node_alloc+0x70/0x8c 
[<ffffffff8010c2f0>] efi_partition+0x99/0x5d4 [<ffffffff880a8917>] 
:sd_mod:sd_revalidate_disk+0xb74/0xc86 [<ffffffff8010c257>] 
efi_partition+0x0/0x5d4 [<ffffffff8010ad6c>] rescan_partitions+0x132/0x279 
[<ffffffff800e56b0>] do_open+0x231/0x30f [<ffffffff800e589c>] 
__blkdev_get+0x6a/0x7c [<ffffffff8002d0e8>] wake_up_bit+0x11/0x22 
[<ffffffff8010abdd>] register_disk+0x133/0x190 [<ffffffff801479df>] 
add_disk+0x34/0x3d [<ffffffff880a9492>] :sd_mod:sd_probe+0x2f7/0x355 
[<ffffffff80056e02>] netlink_broadcast+0x2a9/0x2f1 [<ffffffff801c7d26>] 
driver_probe_device+0x52/0xaa [<ffffffff801c7d7e>] __device_attach+0x0/0x5 
[<ffffffff801c74d1>] bus_for_each_drv+0x40/0x72 [<ffffffff801c7dd5>] 
device_attach+0x52/0x5f [<ffffffff801c71d8>] bus_attach_device+0x1a/0x35 
[<ffffffff801c6498>] device_add+0x261/0x372 [<ffffffff8807e226>] 
:scsi_mod:scsi_sysfs_add_sdev+0x35/0x21b [<ffffffff8807c610>] 
:scsi_mod:scsi_probe_and_add_lun+0x8b1/0x9c9 [<ffffffff8807cab6>] 
:scsi_mod:scsi_alloc_target+0x268/0x329 [<ffffffff8807ccba>] 
:scsi_mod:__scsi_scan_target+0xc3/0x5c7 [<ffffffff8006342b>] 
wait_for_completion_interruptible_timeout+0xdf/0xfb [<ffffffff8008d0ad>] 
default_wake_function+0x0/0xe [<ffffffff8807d203>] 
:scsi_mod:scsi_scan_channel+0x45/0x70 [<ffffffff8807d2ee>] 
:scsi_mod:scsi_scan_host_selected+0xc0/0xfa [<ffffffff800a0947>] 
keventd_create_kthread+0x0/0xc4 [<ffffffff885c049f>] 
:usb_storage:usb_stor_scan_thread+0x12e/0x156 [<ffffffff800a0b5f>] 
autoremove_wake_function+0x0/0x2e [<ffffffff885c0371>] 
:usb_storage:usb_stor_scan_thread+0x0/0x156 [<ffffffff8003296e>] 
kthread+0xfe/0x132 [<ffffffff8005dfb1>] child_rip+0xa/0x11 
[<ffffffff800a0947>] keventd_create_kthread+0x0/0xc4 [<ffffffff80032870>] 
kthread+0x0/0x132 [<ffffffff8005dfa7>] child_rip+0x0/0x11   usb 2-1.2: 
reset high speed USB device using ehci_hcd and address 6 sd 8:0:0:0: timing 
out command, waited 180s sd 8:0:0:0: SCSI error: return code = 0x06050000 
end_request: I/O error, dev sde, sector 0 Buffer I/O error on device sde, 
logical block 0 usb 2-1.2: reset high speed USB device using ehci_hcd and 
address 6 usb 2-1.2: reset high speed USB device using ehci_hcd and address 
6




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