Harddisk retten

Backup, Restore und Transfer von Daten
Post Reply
globestern
Posts: 69
Joined: 2005-04-20 11:34
 

Harddisk retten

Post by globestern »

hi
ich habe auf meinem system div. harddisk probleme
meine platte /dev/sdb ist leider im /etc/fstab nicht mehr sichtbar
via smartctl --all /dev/sdb erhalte ich folgenden log

Code: Select all

General SMART Values:
Offline data collection status:  (0x85) Offline data collection activity
                                        was aborted by an interrupting command f                                                                                                                               rom host.
                                        Auto Offline Data Collection: Enabled.
Self-test execution status:      ( 241) Self-test routine in progress...
                                        10% of test remaining.
Total time to complete Offline
data collection:                 (12600) seconds.
Offline data collection
capabilities:                    (0x7b) SMART execute Offline immediate.
                                        Auto Offline data collection on/off supp                                                                                                                               ort.
                                        Suspend Offline collection upon new
                                        command.
                                        Offline surface scan supported.
                                        Self-test supported.
                                        Conveyance Self-test supported.
                                        Selective Self-test supported.
SMART capabilities:            (0x0003) Saves SMART data before entering
                                        power-saving mode.
                                        Supports SMART auto save timer.
Error logging capability:        (0x01) Error logging supported.
                                        General Purpose Logging supported.
Short self-test routine
recommended polling time:        (   2) minutes.
Extended self-test routine
recommended polling time:        ( 147) minutes.
Conveyance self-test routine
recommended polling time:        (   5) minutes.
SCT capabilities:              (0x303f) SCT Status supported.
                                        SCT Feature Control supported.
                                        SCT Data Table supported.

SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_                                                                                                                               FAILED RAW_VALUE
  1 Raw_Read_Error_Rate     0x000f   200   200   051    Pre-fail  Always       -                                                                                                                                      0
  3 Spin_Up_Time            0x0003   201   182   021    Pre-fail  Always       -                                                                                                                                      4908
  4 Start_Stop_Count        0x0032   100   100   000    Old_age   Always       -                                                                                                                                      32
  5 Reallocated_Sector_Ct   0x0033   045   045   140    Pre-fail  Always   FAILI                                                                                                                               NG_NOW 1240
  7 Seek_Error_Rate         0x000e   200   199   051    Old_age   Always       -                                                                                                                                      0
  9 Power_On_Hours          0x0032   092   092   000    Old_age   Always       -                                                                                                                                      6304
 10 Spin_Retry_Count        0x0012   100   253   051    Old_age   Always       -                                                                                                                                      0
 11 Calibration_Retry_Count 0x0012   100   253   051    Old_age   Always       -                                                                                                                                      0
 12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -                                                                                                                                      30
192 Power-Off_Retract_Count 0x0032   001   001   000    Old_age   Always       -                                                                                                                                      261993
193 Load_Cycle_Count        0x0032   113   113   000    Old_age   Always       -                                                                                                                                      261997
194 Temperature_Celsius     0x0022   125   101   000    Old_age   Always       -                                                                                                                                      25
196 Reallocated_Event_Count 0x0032   001   001   000    Old_age   Always       -                                                                                                                                      384
197 Current_Pending_Sector  0x0012   200   200   000    Old_age   Always       -                                                                                                                                      4
198 Offline_Uncorrectable   0x0010   200   200   000    Old_age   Offline      -                                                                                                                                      0
199 UDMA_CRC_Error_Count    0x003e   200   200   000    Old_age   Always       -                                                                                                                                      0
200 Multi_Zone_Error_Rate   0x0008   200   200   051    Old_age   Offline      -                                                                                                                                      0

Error 6368 occurred at disk power-on lifetime: 6304 hours (262 days + 16 hours)
  When the command that caused the error occurred, the device was active or idle                                                                                                                               .

  After command completion occurred, registers were:
  ER ST SC SN CL CH DH
  -- -- -- -- -- -- --
  04 61 46 00 00 00 a0  Device Fault; Error: ABRT

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  ef 03 46 00 00 00 00 0a      18:00:04.845  SET FEATURES [Set transfer mode]
  ec 00 00 00 00 00 00 0a      18:00:04.836  IDENTIFY DEVICE
  c8 00 08 00 00 00 00 0a      18:00:04.836  READ DMA
  ec 00 00 00 00 00 00 0a      18:00:04.827  IDENTIFY DEVICE
  ef 03 46 00 00 00 00 0a      18:00:04.820  SET FEATURES [Set transfer mode]

Error 6367 occurred at disk power-on lifetime: 6304 hours (262 days + 16 hours)
  When the command that caused the error occurred, the device was active or idle                                                                                                                               .

  After command completion occurred, registers were:
  ER ST SC SN CL CH DH
  -- -- -- -- -- -- --
  04 61 08 00 00 00 e0  Device Fault; Error: ABRT 8 sectors at LBA = 0x00000000                                                                                                                                = 0

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  c8 00 08 00 00 00 00 0a      18:00:04.836  READ DMA
  ec 00 00 00 00 00 00 0a      18:00:04.827  IDENTIFY DEVICE
  ef 03 46 00 00 00 00 0a      18:00:04.820  SET FEATURES [Set transfer mode]
  ec 00 00 00 00 00 00 0a      18:00:04.812  IDENTIFY DEVICE
  c8 00 08 00 00 00 00 0a      18:00:04.812  READ DMA

Error 6366 occurred at disk power-on lifetime: 6304 hours (262 days + 16 hours)
  When the command that caused the error occurred, the device was active or idle                                                                                                                               .

  After command completion occurred, registers were:
  ER ST SC SN CL CH DH
  -- -- -- -- -- -- --
  04 61 46 00 00 00 a0  Device Fault; Error: ABRT

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  ef 03 46 00 00 00 00 0a      18:00:04.820  SET FEATURES [Set transfer mode]
  ec 00 00 00 00 00 00 0a      18:00:04.812  IDENTIFY DEVICE
  c8 00 08 00 00 00 00 0a      18:00:04.812  READ DMA
  ec 00 00 00 00 00 00 0a      18:00:04.803  IDENTIFY DEVICE
  ef 03 46 00 00 00 00 0a      18:00:04.797  SET FEATURES [Set transfer mode]

Error 6365 occurred at disk power-on lifetime: 6304 hours (262 days + 16 hours)
  When the command that caused the error occurred, the device was active or idle                                                                                                                               .

  After command completion occurred, registers were:
  ER ST SC SN CL CH DH
  -- -- -- -- -- -- --
  04 61 08 00 00 00 e0  Device Fault; Error: ABRT 8 sectors at LBA = 0x00000000                                                                                                                                = 0

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  c8 00 08 00 00 00 00 0a      18:00:04.812  READ DMA
  ec 00 00 00 00 00 00 0a      18:00:04.803  IDENTIFY DEVICE
  ef 03 46 00 00 00 00 0a      18:00:04.797  SET FEATURES [Set transfer mode]
  ec 00 00 00 00 00 00 0a      18:00:04.788  IDENTIFY DEVICE
  c8 00 08 00 00 00 00 0a      18:00:04.788  READ DMA

Error 6364 occurred at disk power-on lifetime: 6304 hours (262 days + 16 hours)
  When the command that caused the error occurred, the device was active or idle                                                                                                                               .

  After command completion occurred, registers were:
  ER ST SC SN CL CH DH
  -- -- -- -- -- -- --
  04 61 46 00 00 00 a0  Device Fault; Error: ABRT

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  ef 03 46 00 00 00 00 0a      18:00:04.797  SET FEATURES [Set transfer mode]
  ec 00 00 00 00 00 00 0a      18:00:04.788  IDENTIFY DEVICE
  c8 00 08 00 00 00 00 0a      18:00:04.788  READ DMA
  ec 00 00 00 00 00 00 0a      18:00:04.779  IDENTIFY DEVICE
  ef 03 46 00 00 00 00 0a      18:00:04.772  SET FEATURES [Set transfer mode]

SMART Selective self-test log data structure revision number 1
 SPAN  MIN_LBA  MAX_LBA  CURRENT_TEST_STATUS
    1        0        0  Not_testing
    2        0        0  Not_testing
    3        0        0  Not_testing
    4        0        0  Not_testing
    5        0        0  Not_testing
Selective self-test flags (0x0):


fdisk -l listed mir die platte auch nicht mehr - vor ein paar stunden als ich es probierte wurde die disk ncoh angezeigt.. ich konnte sie auch noch (wenn auch mit problemen) in ein verzeichnis mounten.

fsck /dev/sdb

Code: Select all

fsck 1.41.0 (10-Jul-2008)
e2fsck 1.41.0 (10-Jul-2008)
fsck.ext2: Attempt to read block from filesystem resulted in short read while trying to open /dev/sdb
Could this be a zero-length partition?
jemand ncoh eine idee wie ich das teil retten könnte? um wenigens ein paar wichtige daten zu backupen?
mfg
Top
Roger Wilco
Posts: 5923
Joined: 2004-05-23 12:53
 

Re: Harddisk retten

Post by Roger Wilco »

Du musst bei fsck eine Partition angeben, nicht das gesamte Blockdevice.
Top
globestern
Posts: 69
Joined: 2005-04-20 11:34
 

Re: Harddisk retten

Post by globestern »

oops (:


fsck /dev/sdb1

Code: Select all

fsck 1.41.0 (10-Jul-2008)
e2fsck 1.41.0 (10-Jul-2008)
fsck.ext2: No such file or directory while trying to open /dev/sdb1

The superblock could not be read or does not describe a correct ext2
filesystem.  If the device is valid and it really contains an ext2
filesystem (and not swap or ufs or something else), then the superblock
is corrupt, and you might try running e2fsck with an alternate superblock:
    e2fsck -b 8193 <device>
e2fsck -f -b 8193 /dev/sdb

Code: Select all

e2fsck 1.41.0 (10-Jul-2008)
e2fsck: Device or resource busy while trying to open /dev/sdb
Filesystem mounted or opened exclusively by another program?
die platte ist aber nicht mounted und soweit ich weiss greift auch kein programm etc. auf sie zu..
Top
Roger Wilco
Posts: 5923
Joined: 2004-05-23 12:53
 

Re: Harddisk retten

Post by Roger Wilco »

Globestern wrote:fsck /dev/sdb1
Die Partition sollte schon existieren...
Globestern wrote:e2fsck -f -b 8193 /dev/sdb
Was habe ich doch gleich über Partitionen, Blockdevices und fsck geschrieben?

Tu dir einen Gefallen und lies die Manpages zu fdisk und fsck.
Top
Post Reply

Return to “Datentransfer”