Hallo,
seit heute wird eine Fesplatte nicht mehr erkannt. Nicht im Bios, und auch nicht unter /proc/partitions. Nachdem ich verschiedene Kabel und Steckplätze getauscht hatte, fiel mir nur noch ein, sie als mittels Adapter an USB anzuschließen. Da ist sie dann
GPT fdisk (gdisk) version 0.8.8
Partition table scan:
MBR: MBR only
BSD: not present
APM: not present
GPT: not present
***************************************************************
Found invalid GPT and valid MBR; converting MBR to GPT format
in memory. THIS OPERATION IS POTENTIALLY DESTRUCTIVE! Exit by
typing 'q' if you don't want to convert your MBR partitions
to GPT format!
***************************************************************
Warning! Secondary partition table overlaps the last partition by
175 blocks!
You will need to delete this partition or resize it in another utility.
Command (? for help): p
Disk /dev/sdd: 1953506646 sectors, 7.3 TiB
Logical sector size: 4096 bytes
Disk identifier (GUID): 62729BD8-E3CE-4ED0-889A-9875FC3C1FEE
Partition table holds up to 128 entries
First usable sector is 6, last usable sector is 1953506640
Partitions will be aligned on 256-sector boundaries
Total free space is 506 sectors (2.0 MiB)
Number Start (sector) End (sector) Size Code Name
1 256 956825599 3.6 TiB 8300 Linux filesystem
2 956825856 1953506815 3.7 TiB 8300 Linux filesystem
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????? GPT: not present ????
ralf@ubuntu:/$ sudo fdisk /dev/sdd
Hinweis: Die Sektorgröße ist 4096 (nicht 512)
Befehl (m für Hilfe): p
Disk /dev/sdd: 8001.6 GB, 8001563222016 bytes
255 Köpfe, 63 Sektoren/Spur, 121600 Zylinder, zusammen 1953506646 Sektoren
Einheiten = Sektoren von 1 × 4096 = 4096 Bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Festplattenidentifikation: 0x00000000
Gerät boot. Anfang Ende Blöcke Id System
/dev/sdd1 256 956825599 3827301376 83 Linux
/dev/sdd2 956825856 1953506815 3986723840 83 Linux
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Hinweis: Die Sektorgröße ist 4096 (nicht 512) ???
Die Platte läuft schon ein paar Jahre, sind 2 VDR-Videopartitionen drauf
Woher kommen die Fehler?
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 0x000b 100 100 016 Pre-fail Always - 0
2 Throughput_Performance 0x0004 129 129 054 Old_age Offline - 112
3 Spin_Up_Time 0x0007 151 151 024 Pre-fail Always - 447 (Average 424)
4 Start_Stop_Count 0x0012 100 100 000 Old_age Always - 2348
5 Reallocated_Sector_Ct 0x0033 100 100 005 Pre-fail Always - 0
7 Seek_Error_Rate 0x000a 100 100 067 Old_age Always - 0
8 Seek_Time_Performance 0x0004 128 128 020 Old_age Offline - 18
9 Power_On_Hours 0x0012 098 098 000 Old_age Always - 20139
10 Spin_Retry_Count 0x0012 100 100 060 Old_age Always - 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 2347
22 Unknown_Attribute 0x0023 100 100 025 Pre-fail Always - 100
192 Power-Off_Retract_Count 0x0032 098 098 000 Old_age Always - 2603
193 Load_Cycle_Count 0x0012 098 098 000 Old_age Always - 2603
194 Temperature_Celsius 0x0002 253 253 000 Old_age Always - 23 (Min/Max 11/42)
196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always - 0
197 Current_Pending_Sector 0x0022 100 100 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0008 100 100 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x000a 200 200 000 Old_age Always - 53
SMART Error Log Version: 1
ATA Error Count: 53 (device log contains only the most recent five errors)
CR = Command Register [HEX]
FR = Features Register [HEX]
SCHeisse = Sector Count Register [HEX]
SN = Sector Number Register [HEX]
CL = Cylinder Low Register [HEX]
CH = Cylinder High Register [HEX]
DH = Device/Head Register [HEX]
DC = Device Command Register [HEX]
ER = Error register [HEX]
ST = Status register [HEX]
Powered_Up_Time is measured from power on, and printed as
DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes,
SS=sec, and sss=millisec. It "wraps" after 49.710 days.
Error 53 occurred at disk power-on lifetime: 439 hours (18 days + 7 hours)
When the command that caused the error occurred, the device was active or idle.
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Als sie noch neu war, nach 439h, hatte sie obige Fehler, ich glaube es war ein kaputtes Kabel. Aber seitdem alles OK, bis heute. Gestern gings noch.
Hier mal die Smartwerte nach dem Kauf
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 0x000b 100 100 016 Pre-fail Always - 0
2 Throughput_Performance 0x0004 129 129 054 Old_age Offline - 112
3 Spin_Up_Time 0x0007 156 156 024 Pre-fail Always - 435 (Average 406)
4 Start_Stop_Count 0x0012 100 100 000 Old_age Always - 153
5 Reallocated_Sector_Ct 0x0033 100 100 005 Pre-fail Always - 0
7 Seek_Error_Rate 0x000a 100 100 067 Old_age Always - 0
8 Seek_Time_Performance 0x0004 128 128 020 Old_age Offline - 18
9 Power_On_Hours 0x0012 100 100 000 Old_age Always - 274
10 Spin_Retry_Count 0x0012 100 100 060 Old_age Always - 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 153
22 Unknown_Attribute 0x0023 100 100 025 Pre-fail Always - 100
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 167
193 Load_Cycle_Count 0x0012 100 100 000 Old_age Always - 167
194 Temperature_Celsius 0x0002 224 224 000 Old_age Always - 29 (Min/Max 20/40)
196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always - 0
197 Current_Pending_Sector 0x0022 100 100 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0008 100 100 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x000a 200 200 000 Old_age Always - 0
SMART Error Log Version: 1
No Errors Logged
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Wie kann ich ohne Datenverlust damit noch ein Weilchen leben? Testdisk evtl. oder parted ? Kennt jemand das Verhalten, die Meldungen von gdisk/fdisk?