ランサムウェア攻撃を受けたハードドライブを消去しようとしています。 SATA-USBアダプタを使用して別のコンピュータに接続しましたが、gpartedには表示されません。
以下を実行すると、lsblkドライブは/ dev / sdbの下に一覧表示されますが、パーティションはありません。
sdb 8:16 0 1.8T 0 disk
実行するとfdisk -l /dev/sdbエラーメッセージが表示されます。
fdisk: cannot open /dev/sdb: Input/output error
smartctl -a /dev/sdb を実行すると、次の結果が表示されます。
smartctl 7.1 2019-12-30 r5022 [x86_64-linux-5.8.6-1-MANJARO] (local build)
Copyright (C) 2002-19, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Seagate Barracuda 7200.14 (AF)
Device Model: ST2000DM001-1CH164
Serial Number: Z3404K75
LU WWN Device Id: 5 000c50 04e94366b
Firmware Version: CC43
User Capacity: 2,000,398,934,016 bytes [2.00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 7200 rpm
Form Factor: 3.5 inches
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA8-ACS T13/1699-D revision 4
SATA Version is: SATA 3.0, 6.0 Gb/s (current: 1.5 Gb/s)
Local Time is: Mon Sep 28 20:47:24 2020 BST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED
See vendor-specific Attribute list for marginal Attributes.
General SMART Values:
Offline data collection status: (0x00) Offline data collection activity
was never started.
Auto Offline Data Collection: Disabled.
Self-test execution status: ( 0) The previous self-test routine completed
without error or no self-test has ever
been run.
Total time to complete Offline
data collection: ( 575) seconds.
Offline data collection
capabilities: (0x73) SMART execute Offline immediate.
Auto Offline data collection on/off support.
Suspend Offline collection upon new
command.
No 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: ( 1) minutes.
Extended self-test routine
recommended polling time: ( 218) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x3085) SCT Status supported.
SMART Attributes Data Structure revision number: 10
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 117 099 006 Pre-fail Always - 120025296
3 Spin_Up_Time 0x0003 092 091 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 096 096 020 Old_age Always - 4667
5 Reallocated_Sector_Ct 0x0033 100 100 036 Pre-fail Always - 16
7 Seek_Error_Rate 0x000f 055 049 030 Pre-fail Always - 111679067288
9 Power_On_Hours 0x0032 044 044 000 Old_age Always - 49523
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 109
183 Runtime_Bad_Block 0x0032 100 100 000 Old_age Always - 0
184 End-to-End_Error 0x0032 100 100 099 Old_age Always - 0
187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - 0
188 Command_Timeout 0x0032 100 100 000 Old_age Always - 0 0 0
189 High_Fly_Writes 0x003a 100 100 000 Old_age Always - 0
190 Airflow_Temperature_Cel 0x0022 068 039 045 Old_age Always In_the_past 32 (0 120 32 23 0)
191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 0
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 60
193 Load_Cycle_Count 0x0032 098 098 000 Old_age Always - 4667
194 Temperature_Celsius 0x0022 032 061 000 Old_age Always - 32 (0 11 0 0 0)
197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0010 100 100 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0
240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 2112h+46m+24.124s
241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 13129501480
242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 13098662457
SMART Error Log Version: 1
No Errors Logged
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Short offline Completed without error 00% 49522 -
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):
After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.
これはテストがエラーなしで合格したことを示しているようですが、なぜgpartedにドライブが表示されないのかわかりません。
編集：SATA-USBアダプタを他のHDDで使用でき、そのアダプタのデータを表示できるため、アダプタが正常に動作しているかどうかを確認できます。
編集2：dmesg出力
[ 2981.448847] usb-storage 1-1:1.0: USB Mass Storage device detected
[ 2981.452532] scsi host3: usb-storage 1-1:1.0
[ 2982.460121] scsi 3:0:0:0: Direct-Access WD My Book 1110 2003 PQ: 0 ANSI: 4
[ 2982.460836] scsi 3:0:0:1: CD-ROM WD Virtual CD 1110 2003 PQ: 0 ANSI: 4
[ 2982.465122] scsi 3:0:0:2: Enclosure WD SES Device 2003 PQ: 0 ANSI: 4
[ 2982.473198] sd 3:0:0:0: [sdb] 3905656832 512-byte logical blocks: (2.00 TB/1.82 TiB)
[ 2982.475177] sr 3:0:0:1: [sr1] scsi3-mmc drive: 51x/51x caddy
[ 2982.478064] sd 3:0:0:0: [sdb] Write Protect is off
[ 2982.478071] sd 3:0:0:0: [sdb] Mode Sense: 23 00 10 00
[ 2982.479624] sd 3:0:0:0: [sdb] No Caching mode page found
[ 2982.479631] sd 3:0:0:0: [sdb] Assuming drive cache: write through
[ 2982.491066] sr 3:0:0:1: Attached scsi CD-ROM sr1
[ 2982.491576] ses 3:0:0:2: Attached Enclosure device
[ 2982.503215] sd 3:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
[ 2982.503225] sd 3:0:0:0: [sdb] tag#0 Sense Key : Data Protect [current]
[ 2982.503233] sd 3:0:0:0: [sdb] tag#0 Add. Sense: Logical unit access not authorized
[ 2982.503239] sd 3:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00
[ 2982.503247] blk_update_request: critical target error, dev sdb, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 2982.503255] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2982.504381] sd 3:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
[ 2982.504390] sd 3:0:0:0: [sdb] tag#0 Sense Key : Data Protect [current]
[ 2982.504398] sd 3:0:0:0: [sdb] tag#0 Add. Sense: Logical unit access not authorized
[ 2982.504405] sd 3:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00
[ 2982.504411] blk_update_request: critical target error, dev sdb, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 2982.504418] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2982.504462] ldm_validate_partition_table(): Disk read failed.
[ 2982.505904] sd 3:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
[ 2982.505912] sd 3:0:0:0: [sdb] tag#0 Sense Key : Data Protect [current]
[ 2982.505920] sd 3:0:0:0: [sdb] tag#0 Add. Sense: Logical unit access not authorized
[ 2982.505926] sd 3:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00
[ 2982.505932] blk_update_request: critical target error, dev sdb, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 2982.505939] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2982.506698] sd 3:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
[ 2982.506706] sd 3:0:0:0: [sdb] tag#0 Sense Key : Data Protect [current]
[ 2982.506716] sd 3:0:0:0: [sdb] tag#0 Add. Sense: Logical unit access not authorized
[ 2982.506722] sd 3:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00
[ 2982.506729] blk_update_request: critical target error, dev sdb, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 2982.506736] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2982.509562] sd 3:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
[ 2982.509568] sd 3:0:0:0: [sdb] tag#0 Sense Key : Data Protect [current]
[ 2982.509574] sd 3:0:0:0: [sdb] tag#0 Add. Sense: Logical unit access not authorized
[ 2982.509579] sd 3:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00
[ 2982.509584] blk_update_request: critical target error, dev sdb, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 2982.509590] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2982.509614] sdb: unable to read partition table
[ 2982.513827] sd 3:0:0:0: [sdb] Attached SCSI disk
[ 2982.543747] sd 3:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
[ 2982.543754] sd 3:0:0:0: [sdb] tag#0 Sense Key : Data Protect [current]
[ 2982.543759] sd 3:0:0:0: [sdb] tag#0 Add. Sense: Logical unit access not authorized
[ 2982.543764] sd 3:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 e8 cb 97 80 00 00 08 00
[ 2982.543770] blk_update_request: critical target error, dev sdb, sector 3905656704 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[ 2982.545043] sd 3:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
[ 2982.545050] sd 3:0:0:0: [sdb] tag#0 Sense Key : Data Protect [current]
[ 2982.545059] sd 3:0:0:0: [sdb] tag#0 Add. Sense: Logical unit access not authorized
[ 2982.545064] sd 3:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 e8 cb 97 80 00 00 08 00
[ 2982.545072] blk_update_request: critical target error, dev sdb, sector 3905656704 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 2982.545078] Buffer I/O error on dev sdb, logical block 488207088, async page read
このドライブを修理できますか？
編集3：出力hdparm -Ii /dev/sdb
/dev/sdb:
HDIO_GET_IDENTITY failed: Invalid argument
ATA device, with non-removable media
Model Number: ST2000DM001-1CH164
Serial Number: Z3404K75
Firmware Revision: CC43
Transport: Serial, SATA Rev 3.0
Standards:
Used: unknown (minor revision code 0x0029)
Supported: 8 7 6 5
Likely used: 8
Configuration:
Logical max current
cylinders 16383 16383
heads 16 16
sectors/track 63 63
--
CHS current addressable sectors: 16514064
LBA user addressable sectors: 268435455
LBA48 user addressable sectors: 3907029168
Logical Sector size: 512 bytes
Physical Sector size: 4096 bytes
Logical Sector-0 offset: 0 bytes
device size with M = 1024*1024: 1907729 MBytes
device size with M = 1000*1000: 2000398 MBytes (2000 GB)
cache/buffer size = unknown
Form Factor: 3.5 inch
Nominal Media Rotation Rate: 7200
Capabilities:
LBA, IORDY(can be disabled)
Queue depth: 32
Standby timer values: spec'd by Standard, no device specific minimum
R/W multiple sector transfer: Max = 16 Current = ?
Advanced power management level: 128
Recommended acoustic management value: 208, current value: 0
DMA: mdma0 mdma1 *mdma2 udma0 udma1 udma2 udma3 udma4 udma5 udma6
Cycle time: min=120ns recommended=120ns
PIO: pio0 pio1 pio2 pio3 pio4
Cycle time: no flow control=120ns IORDY flow control=120ns
Commands/features:
Enabled Supported:
* SMART feature set
Security Mode feature set
* Power Management feature set
* Write cache
* Look-ahead
* Host Protected Area feature set
* WRITE_BUFFER command
* READ_BUFFER command
* DOWNLOAD_MICROCODE
* Advanced Power Management feature set
SET_MAX security extension
* 48-bit Address feature set
* Device Configuration Overlay feature set
* Mandatory FLUSH_CACHE
* FLUSH_CACHE_EXT
* SMART error logging
* SMART self-test
* General Purpose Logging feature set
* WRITE_{DMA|MULTIPLE}_FUA_EXT
* 64-bit World wide name
Write-Read-Verify feature set
* WRITE_UNCORRECTABLE_EXT command
* {READ,WRITE}_DMA_EXT_GPL commands
* Segmented DOWNLOAD_MICROCODE
* Gen1 signaling speed (1.5Gb/s)
* Gen2 signaling speed (3.0Gb/s)
* Gen3 signaling speed (6.0Gb/s)
* Native Command Queueing (NCQ)
* Phy event counters
* READ_LOG_DMA_EXT equivalent to READ_LOG_EXT
DMA Setup Auto-Activate optimization
Device-initiated interface power management
* Software settings preservation
* SMART Command Transport (SCT) feature set
* SCT Write Same (AC2)
unknown 206[7]
unknown 206[12] (vendor specific)
unknown 206[13] (vendor specific)
Security:
Master password revision code = 65534
supported
not enabled
not locked
not frozen
not expired: security count
supported: enhanced erase
210min for SECURITY ERASE UNIT. 210min for ENHANCED SECURITY ERASE UNIT.
Logical Unit WWN Device Identifier: 5000c5004e94366b
NAA : 5
IEEE OUI : 000c50
Unique ID : 04e94366b
Checksum: correct