[opensuse] Intenso external USB HD : not seen when using usb extension Hub
Hello List , - in case of interest : have external USB HD seen OK when plugged into PC-Case USB Port : dmesg says : usb 1-7: New USB device strings: Mfr=10, Product=11, SerialNumber=3 [ 298.522097] usb 1-7: Product: External USB 3.0 [ 298.522100] usb 1-7: Manufacturer: Intenso [ 298.522102] usb 1-7: SerialNumber: 201201130228F [ 298.522619] usb-storage 1-7:1.0: USB Mass Storage device detected [ 298.522721] usb-storage 1-7:1.0: Quirks match for vid 152d pid 0539: 4000000 [ 298.522756] scsi host5: usb-storage 1-7:1.0 [ 301.538422] scsi 5:0:0:0: Direct-Access Intenso External USB 3.0 0206 PQ: 0 ANSI: 6 [ 301.538657] sd 5:0:0:0: Attached scsi generic sg3 type 0 [ 301.539406] sd 5:0:0:0: [sdc] 625141760 512-byte logical blocks: (320 GB/298 GiB) [ 301.541163] sd 5:0:0:0: [sdc] Write Protect is off [ 301.541167] sd 5:0:0:0: [sdc] Mode Sense: 27 00 00 00 [ 301.542148] sd 5:0:0:0: [sdc] No Caching mode page found [ 301.542152] sd 5:0:0:0: [sdc] Assuming drive cache: write through [ 301.584017] sdc: sdc1 sdc2 sdc3 sdc4 [ 301.587151] sd 5:0:0:0: [sdc] Attached SCSI disk ............. but when plugged into extension USB Hub [ which otherwise works ok with no probs] , dmesg says : Konsole output sd 5:0:0:0: [sdc] Attached SCSI disk [ 319.666588] EXT4-fs (sdc1): mounted filesystem with ordered data mode . Opts: (null) [ 911.446065] usb 1-7: USB disconnect, device number 5 [ 917.995118] usb 1-5.3: new high-speed USB device number 6 using ehci- pci [ 918.081114] usb 1-5.3: New USB device found, idVendor=152d, idProduct =0539 [ 918.081117] usb 1-5.3: New USB device strings: Mfr=10, Product=11, Se rialNumber=3 [ 918.081120] usb 1-5.3: Product: External USB 3.0 [ 918.081123] usb 1-5.3: Manufacturer: Intenso [ 918.081125] usb 1-5.3: SerialNumber: 201201130228F [ 918.081647] usb-storage 1-5.3:1.0: USB Mass Storage device detected [ 918.081753] usb-storage 1-5.3:1.0: Quirks match for vid 152d pid 0539 : 4000000 [ 918.081785] scsi host6: usb-storage 1-5.3:1.0 [ 921.102085] scsi 6:0:0:0: Direct-Access Intenso External USB 3.0 0206 PQ: 0 ANSI: 6 [ 921.102316] sd 6:0:0:0: Attached scsi generic sg3 type 0 [ 933.221430] sd 6:0:0:0: [sdc] Spinning up disk.. ...................... conclusion : when plugged into usb hub one cannot mount this external usb HD ................... regards -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org
Am 02.08.2015 um 09:18 schrieb ellanios82:
Konsole output sd 5:0:0:0: [sdc] Attached SCSI disk [ 319.666588] EXT4-fs (sdc1): mounted filesystem with ordered data mode . Opts: (null) [ 911.446065] usb 1-7: USB disconnect, device number 5 [ 917.995118] usb 1-5.3: new high-speed USB device number 6 using ehci- pci [ 918.081114] usb 1-5.3: New USB device found, idVendor=152d, idProduct =0539 [ 918.081117] usb 1-5.3: New USB device strings: Mfr=10, Product=11, Se rialNumber=3 [ 918.081120] usb 1-5.3: Product: External USB 3.0 [ 918.081123] usb 1-5.3: Manufacturer: Intenso [ 918.081125] usb 1-5.3: SerialNumber: 201201130228F [ 918.081647] usb-storage 1-5.3:1.0: USB Mass Storage device detected [ 918.081753] usb-storage 1-5.3:1.0: Quirks match for vid 152d pid 0539 : 4000000 [ 918.081785] scsi host6: usb-storage 1-5.3:1.0 [ 921.102085] scsi 6:0:0:0: Direct-Access Intenso External USB 3.0 0206 PQ: 0 ANSI: 6 [ 921.102316] sd 6:0:0:0: Attached scsi generic sg3 type 0 [ 933.221430] sd 6:0:0:0: [sdc] Spinning up disk.. ......................
conclusion : when plugged into usb hub one cannot mount this external usb HD
...................
What happens after "Spinning up disk.. "? Is that a powered hub or a passive one (without power supply)? If it's passive, chances are that it's too weak to power the disk. Regards, -- Aaron "Optimizer" Digulla a.k.a. Philmann Dark "It's not the universe that's limited, it's our imagination. Follow me and I'll show you something beyond the limits." http://blog.pdark.de/ -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org
On 08/02/2015 02:39 PM, Aaron Digulla wrote:
Am 02.08.2015 um 09:18 schrieb ellanios82:
Konsole output sd 5:0:0:0: [sdc] Attached SCSI disk [ 319.666588] EXT4-fs (sdc1): mounted filesystem with ordered data mode . Opts: (null) [ 911.446065] usb 1-7: USB disconnect, device number 5 [ 917.995118] usb 1-5.3: new high-speed USB device number 6 using ehci- pci [ 918.081114] usb 1-5.3: New USB device found, idVendor=152d, idProduct =0539 [ 918.081117] usb 1-5.3: New USB device strings: Mfr=10, Product=11, Se rialNumber=3 [ 918.081120] usb 1-5.3: Product: External USB 3.0 [ 918.081123] usb 1-5.3: Manufacturer: Intenso [ 918.081125] usb 1-5.3: SerialNumber: 201201130228F [ 918.081647] usb-storage 1-5.3:1.0: USB Mass Storage device detected [ 918.081753] usb-storage 1-5.3:1.0: Quirks match for vid 152d pid 0539 : 4000000 [ 918.081785] scsi host6: usb-storage 1-5.3:1.0 [ 921.102085] scsi 6:0:0:0: Direct-Access Intenso External USB 3.0 0206 PQ: 0 ANSI: 6 [ 921.102316] sd 6:0:0:0: Attached scsi generic sg3 type 0 [ 933.221430] sd 6:0:0:0: [sdc] Spinning up disk.. ......................
conclusion : when plugged into usb hub one cannot mount this external usb HD
................... What happens after "Spinning up disk.. "?
- Nothing happens
Is that a powered hub or a passive one (without power supply)? If it's passive, chances are that it's too weak to power the disk.
thanks - guess that is it : Too weak power ............. regards -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org
On 08/02/2015 03:18 AM, ellanios82 wrote:
Hello List ,
- in case of interest : have external USB HD seen OK when plugged into PC-Case USB Port :
dmesg says :
usb 1-7: New USB device strings: Mfr=10, Product=11, SerialNumber=3 [ 298.522097] usb 1-7: Product: External USB 3.0 [ 298.522100] usb 1-7: Manufacturer: Intenso [ 298.522102] usb 1-7: SerialNumber: 201201130228F [ 298.522619] usb-storage 1-7:1.0: USB Mass Storage device detected [ 298.522721] usb-storage 1-7:1.0: Quirks match for vid 152d pid 0539: 4000000 [ 298.522756] scsi host5: usb-storage 1-7:1.0 [ 301.538422] scsi 5:0:0:0: Direct-Access Intenso External USB 3.0 0206 PQ: 0 ANSI: 6 [ 301.538657] sd 5:0:0:0: Attached scsi generic sg3 type 0 [ 301.539406] sd 5:0:0:0: [sdc] 625141760 512-byte logical blocks: (320 GB/298 GiB) [ 301.541163] sd 5:0:0:0: [sdc] Write Protect is off [ 301.541167] sd 5:0:0:0: [sdc] Mode Sense: 27 00 00 00 [ 301.542148] sd 5:0:0:0: [sdc] No Caching mode page found [ 301.542152] sd 5:0:0:0: [sdc] Assuming drive cache: write through [ 301.584017] sdc: sdc1 sdc2 sdc3 sdc4 [ 301.587151] sd 5:0:0:0: [sdc] Attached SCSI disk
.............
but when plugged into extension USB Hub [ which otherwise works ok with no probs] , dmesg says :
Konsole output sd 5:0:0:0: [sdc] Attached SCSI disk [ 319.666588] EXT4-fs (sdc1): mounted filesystem with ordered data mode . Opts: (null) [ 911.446065] usb 1-7: USB disconnect, device number 5 [ 917.995118] usb 1-5.3: new high-speed USB device number 6 using ehci- pci [ 918.081114] usb 1-5.3: New USB device found, idVendor=152d, idProduct =0539 [ 918.081117] usb 1-5.3: New USB device strings: Mfr=10, Product=11, Se rialNumber=3 [ 918.081120] usb 1-5.3: Product: External USB 3.0 [ 918.081123] usb 1-5.3: Manufacturer: Intenso [ 918.081125] usb 1-5.3: SerialNumber: 201201130228F [ 918.081647] usb-storage 1-5.3:1.0: USB Mass Storage device detected [ 918.081753] usb-storage 1-5.3:1.0: Quirks match for vid 152d pid 0539 : 4000000 [ 918.081785] scsi host6: usb-storage 1-5.3:1.0 [ 921.102085] scsi 6:0:0:0: Direct-Access Intenso External USB 3.0 0206 PQ: 0 ANSI: 6 [ 921.102316] sd 6:0:0:0: Attached scsi generic sg3 type 0 [ 933.221430] sd 6:0:0:0: [sdc] Spinning up disk.. ......................
conclusion : when plugged into usb hub one cannot mount this external usb HD
...................
regards
If you do not have a self powered hub it will not work as the USB connection on the PC cannot supply enough powe for both the hub and disk. I have had this problem in the past and now only usb a USB hub that has it's own power supply. -- Ken Schneider SuSe since Version 5.2, June 1998 -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org
participants (3)
-
Aaron Digulla -
ellanios82 -
Ken Schneider - openSUSE