USB-Festplatte stöpselt sich selber aus
Hallo,
ich habe an einem kleinen Home-Server eine USB-Festplatte hängen, die sich
ab und zu selber ausstöpselt (Fehlermeldung hängt an).
Die Fehlermeldung deutet zwar auf einen Festplattenfehler hin, aber ich habe
diese Platte erst seit kurzem an meinem Home-Server hängen und am Rechner,
wo sie vorher (auch im Dauerbetrieb) hing, gab es keine Probleme.
Deshalb tippe ich auf einen Zusammenspielfehler mit dem Server.
Zwei Fragen dazu:
1. Kann man das irgendwie beheben?
2. Kann man einen Workaround basteln, so daß man mit einem udev-Befehl die
Festplatte automatisch wieder anstöpseln kann, ohne daß man sie aus und an
machen muß?
Danke für alle Hinweise und Tips.
Ciao
Peter Schütt
[385735.688838] sd 15:0:0:0: [sdd] Unhandled error code
[385735.688851] sd 15:0:0:0: [sdd] Result: hostbyte=DID_ERROR
driverbyte=DRIVER_OK
[385735.688865] sd 15:0:0:0: [sdd] CDB: Read(10): 28 00 00 66 86 f8 00 00 20
00
[385735.688892] end_request: I/O error, dev sdd, sector 6719224
[385735.688959] Buffer I/O error on device sdd1, logical block 839647
[385735.688998] Buffer I/O error on device sdd1, logical block 839648
[385735.689031] Buffer I/O error on device sdd1, logical block 839649
[385735.689063] Buffer I/O error on device sdd1, logical block 839650
[385735.689313] sd 15:0:0:0: [sdd] Unhandled error code
[385735.689321] sd 15:0:0:0: [sdd] Result: hostbyte=DID_ERROR
driverbyte=DRIVER_OK
[385735.689333] sd 15:0:0:0: [sdd] CDB: Read(10): 28 00 00 66 86 f8 00 00 08
00
[385735.689358] end_request: I/O error, dev sdd, sector 6719224
[385735.689388] Buffer I/O error on device sdd1, logical block 839647
[385735.689430] usb 1-8.4.2: USB disconnect, address 20
[385736.040328] usb 1-8.4.2: new full speed USB device using ehci_hcd and
address 21
[385736.112149] usb 1-8.4.2: device descriptor read/64, error -32
[385736.288159] usb 1-8.4.2: device descriptor read/64, error -32
[385736.464250] usb 1-8.4.2: new full speed USB device using ehci_hcd and
address 22
[385736.536205] usb 1-8.4.2: device descriptor read/64, error -32
[385736.712100] usb 1-8.4.2: device descriptor read/64, error -32
[385736.888120] usb 1-8.4.2: new full speed USB device using ehci_hcd and
address 23
[385737.296034] usb 1-8.4.2: device not accepting address 23, error -32
[385737.368203] usb 1-8.4.2: new full speed USB device using ehci_hcd and
address 24
[385737.776030] usb 1-8.4.2: device not accepting address 24, error -32
[385737.776251] hub 1-8.4:1.0: unable to enumerate USB device on port 2
[386475.824247] usb 1-8.4.2: new high speed USB device using ehci_hcd and
address 25
[386475.919724] usb 1-8.4.2: New USB device found, idVendor=1bcf,
idProduct=0c31
[386475.919738] usb 1-8.4.2: New USB device strings: Mfr=2, Product=3,
SerialNumber=1
[386475.919749] usb 1-8.4.2: Product: USB to Serial-ATA bridge
[386475.919758] usb 1-8.4.2: Manufacturer: Sunplus Innovation Technology.
[386475.919768] usb 1-8.4.2: SerialNumber: FAFFFFF0FDF1F5F90FC32229
[386475.920131] usb 1-8.4.2: configuration #1 chosen from 1 choice
[386475.927094] scsi16 : SCSI emulation for USB Mass Storage devices
[386475.931862] usb-storage: device found at 25
[386475.931871] usb-storage: waiting for device to settle before scanning
[386480.929936] usb-storage: device scan complete
[386480.940199] scsi 16:0:0:0: Direct-Access SAMSUNG HD103SI
PQ: 0 ANSI: 4
[386480.950446] sd 16:0:0:0: [sdd] 1953525168 512-byte logical blocks: (1.00
TB/931 GiB)
[386480.957263] sd 16:0:0:0: [sdd] Write Protect is off
[386480.957280] sd 16:0:0:0: [sdd] Mode Sense: 38 00 00 00
[386480.957380] sd 16:0:0:0: [sdd] Assuming drive cache: write through
[386480.965520] sd 16:0:0:0: [sdd] Assuming drive cache: write through
[386480.965621] sdd: sdd1
[386481.105985] sd 16:0:0:0: [sdd] Assuming drive cache: write through
[386481.106031] sd 16:0:0:0: [sdd] Attached SCSI disk
[387601.300739] sd 16:0:0:0: [sdd] Unhandled error code
[387601.300753] sd 16:0:0:0: [sdd] Result: hostbyte=DID_ERROR
driverbyte=DRIVER_OK
[387601.300767] sd 16:0:0:0: [sdd] CDB: Read(10): 28 00 00 66 7b 70 00 00 20
00
[387601.300794] end_request: I/O error, dev sdd, sector 6716272
[387601.300851] Buffer I/O error on device sdd1, logical block 839278
[387601.300890] Buffer I/O error on device sdd1, logical block 839279
[387601.300927] Buffer I/O error on device sdd1, logical block 839280
[387601.300958] Buffer I/O error on device sdd1, logical block 839281
[387601.301214] usb 1-8.4.2: USB disconnect, address 25
[387601.301544] sd 16:0:0:0: [sdd] Unhandled error code
[387601.301553] sd 16:0:0:0: [sdd] Result: hostbyte=DID_NO_CONNECT
driverbyte=DRIVER_OK
[387601.301572] sd 16:0:0:0: [sdd] CDB: Read(10): 28 00 00 66 7b 70 00 00 08
00
[387601.301597] end_request: I/O error, dev sdd, sector 6716272
[387601.301635] Buffer I/O error on device sdd1, logical block 839278
[387601.588562] usb 1-8.4.2: new full speed USB device using ehci_hcd and
address 26
[387601.660172] usb 1-8.4.2: device descriptor read/64, error -32
[387601.840224] usb 1-8.4.2: device descriptor read/64, error -32
[387602.016214] usb 1-8.4.2: new full speed USB device using ehci_hcd and
address 27
[387602.088231] usb 1-8.4.2: device descriptor read/64, error -32
[387602.264115] usb 1-8.4.2: device descriptor read/64, error -32
[387602.440138] usb 1-8.4.2: new full speed USB device using ehci_hcd and
address 28
[387602.848036] usb 1-8.4.2: device not accepting address 28, error -32
[387602.920284] usb 1-8.4.2: new full speed USB device using ehci_hcd and
address 29
[387603.328082] usb 1-8.4.2: device not accepting address 29, error -32
[387603.328277] hub 1-8.4:1.0: unable to enumerate USB device on port 2
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