ich versuche einen USB-IDE Adapter unter Linux zum Laufen zu bekommen. Es ist dieser hier:
Normale USB Sticks oder ähnliche USB storage devices werden ohne Probleme erkannt und können auch gemountet werden.
Schließe ich nun eine IDE Festplatte an den Adapter an, so kommt im dmesg nur:
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Jan 25 16:50:06 propcom5 usb 1-4: new high speed USB device using ehci_hcd and address 4
Jan 25 16:50:06 propcom5 usb 1-4: configuration #1 chosen from 1 choice
Jan 25 16:50:06 propcom5 scsi10 : SCSI emulation for USB Mass Storage devices
Jan 25 16:50:06 propcom5 usb-storage: device found at 4
Jan 25 16:50:06 propcom5 usb-storage: waiting for device to settle before scanning
Jan 25 16:50:11 propcom5 Vendor: WDC AC24 Model: 20F Rev: 0 0
Jan 25 16:50:11 propcom5 Type: Direct-Access ANSI SCSI revision: 00
Jan 25 16:50:11 propcom5 sda : very big device. try to use READ CAPACITY(16).
Jan 25 16:50:11 propcom5 sda : READ CAPACITY(16) failed.
Jan 25 16:50:11 propcom5 sda : status=0, message=00, host=5, driver=00
Jan 25 16:50:11 propcom5 sda : use 0xffffffff as device size
Jan 25 16:50:11 propcom5 SCSI device sda: 4294967296 512-byte hdwr sectors (2199023 MB)
Jan 25 16:50:11 propcom5 sda: Write Protect is off
Jan 25 16:50:11 propcom5 sda: Mode Sense: 03 00 00 00
Jan 25 16:50:11 propcom5 sda: assuming drive cache: write through
Jan 25 16:50:11 propcom5 sda : very big device. try to use READ CAPACITY(16).
Jan 25 16:50:11 propcom5 sda : READ CAPACITY(16) failed.
Jan 25 16:50:11 propcom5 sda : status=0, message=00, host=5, driver=00
Jan 25 16:50:11 propcom5 sda : use 0xffffffff as device size
Jan 25 16:50:11 propcom5 SCSI device sda: 4294967296 512-byte hdwr sectors (2199023 MB)
Jan 25 16:50:11 propcom5 sda: Write Protect is off
Jan 25 16:50:11 propcom5 sda: Mode Sense: 03 00 00 00
Jan 25 16:50:11 propcom5 sda: assuming drive cache: write through
Jan 25 16:50:15 propcom5 udevd-event[20174]: wait_for_sysfs: waiting for '/sys/devices/pci0000:00/0000:00:10.3/usb1/1-4/1-4:1.0/host10/target10:0:0/10:0:0:0/bus' failed
Jan 25 16:50:18 propcom5 sda:<6>sda: Current: sense key=0x0
Jan 25 16:50:18 propcom5 ASC=0x0 ASCQ=0x0
Jan 25 16:50:18 propcom5 unknown partition table
Jan 25 16:50:18 propcom5 sd 10:0:0:0: Attached scsi disk sda
Jan 25 16:50:18 propcom5 sd 10:0:0:0: Attached scsi generic sg0 type 0
Jan 25 16:50:18 propcom5 usb-storage: device scan complete
Jan 25 16:50:18 propcom5 scsi.agent[20189]: disk at /devices/pci0000:00/0000:00:10.3/usb1/1-4/1-4:1.0/host10/target10:0:0/10:0:0:0
Jan 25 16:50:20 propcom5 sudo: buzz : TTY=unknown ; PWD=unknown ; USER=root ; COMMAND=/usr/sbin/hddtemp /dev/hda
Jan 25 16:50:24 propcom5 sda: Current: sense key=0x0
Jan 25 16:50:24 propcom5 sda: Current: sense key=0x0
Jan 25 16:50:24 propcom5 ASC=0x0 ASCQ=0x0
Jan 25 16:50:31 propcom5 sda: Current: sense key=0x0
Jan 25 16:50:31 propcom5 ASC=0x0 ASCQ=0x0
Jan 25 16:50:31 propcom5 su[20267]: Successful su for root by buzz
Jan 25 16:50:31 propcom5 su[20267]: + pts/1 buzz:root
Jan 25 16:50:31 propcom5 su(pam_unix)[20267]: session opened for user root by (uid=1000)
Jan 25 16:50:37 propcom5 sda: Current: sense key=0x0
Jan 25 16:50:37 propcom5 ASC=0x0 ASCQ=0x0
Jan 25 16:50:44 propcom5 sda: Current: sense key=0x0
Jan 25 16:50:44 propcom5 ASC=0x0 ASCQ=0x0
Jan 25 16:50:50 propcom5 sda: Current: sense key=0x0
Jan 25 16:50:50 propcom5 ASC=0x0 ASCQ=0x0
Jan 25 16:50:50 propcom5 sudo: buzz : TTY=unknown ; PWD=unknown ; USER=root ; COMMAND=/usr/sbin/hddtemp /dev/hda
Jan 25 16:50:57 propcom5 sda: Current: sense key=0x0
Jan 25 16:50:57 propcom5 ASC=0x0 ASCQ=0x0
Jan 25 16:51:03 propcom5 sda: Current: sense key=0x0
Jan 25 16:51:03 propcom5 ASC=0x0 ASCQ=0x0
Jan 25 16:51:04 propcom5 sd 10:0:0:0: SCSI error: return code = 0x8000002
Jan 25 16:51:04 propcom5 sda: Current: sense key=0x3
Jan 25 16:51:04 propcom5 ASC=0x0 ASCQ=0x0
Jan 25 16:51:04 propcom5 end_request: I/O error, dev sda, sector 8
Jan 25 16:51:04 propcom5 printk: 6 messages suppressed.
Jan 25 16:51:04 propcom5 Buffer I/O error on device sda, logical block 1
Jan 25 16:51:05 propcom5 sd 10:0:0:0: SCSI error: return code = 0x8000002
Jan 25 16:51:05 propcom5 sda: Current: sense key=0x3
Jan 25 16:51:05 propcom5 ASC=0x0 ASCQ=0x0
Jan 25 16:51:05 propcom5 end_request: I/O error, dev sda, sector 16
Jan 25 16:51:05 propcom5 Buffer I/O error on device sda, logical block 2
Jan 25 16:51:05 propcom5 sd 10:0:0:0: SCSI error: return code = 0x8000002
Jan 25 16:51:05 propcom5 sda: Current: sense key=0x3
Jan 25 16:51:05 propcom5 ASC=0x0 ASCQ=0x0
Jan 25 16:51:05 propcom5 end_request: I/O error, dev sda, sector 24
Jan 25 16:51:05 propcom5 Buffer I/O error on device sda, logical block 3
Jan 25 16:51:06 propcom5 sd 10:0:0:0: SCSI error: return code = 0x8000002
Jan 25 16:51:06 propcom5 sda: Current: sense key=0x3
Jan 25 16:51:06 propcom5 ASC=0x0 ASCQ=0x0
Jan 25 16:51:06 propcom5 end_request: I/O error, dev sda, sector 32
Jan 25 16:51:06 propcom5 Buffer I/O error on device sda, logical block 4
Jan 25 16:51:07 propcom5 sd 10:0:0:0: SCSI error: return code = 0x8000002
Jan 25 16:51:07 propcom5 sda: Current: sense key=0x3
Jan 25 16:51:07 propcom5 ASC=0x0 ASCQ=0x0
Jan 25 16:51:07 propcom5 end_request: I/O error, dev sda, sector 40
Jan 25 16:51:07 propcom5 Buffer I/O error on device sda, logical block 5
Jan 25 16:51:07 propcom5 sd 10:0:0:0: SCSI error: return code = 0x8000002
Jan 25 16:51:07 propcom5 sda: Current: sense key=0x3
...
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propcom5 buzz # fdisk /dev/sda
Unable to read /dev/sda
Viele Grüße
Mirko