smartctl -a /dev/sdb smartctl 6.6 2017-11-05 r4594 [x86_64-linux-4.19.0-1-amd64] (local build) Copyright (C) 2002-17, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Toshiba 2.5" HDD MQ01ABD... Device Model: TOSHIBA MQ01ABD100 Serial Number: 268QP5M0T LU WWN Device Id: 5 000039 6d2e0101a Firmware Version: AXG01U User Capacity: 1.000.204.886.016 bytes [1,00 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Rotation Rate: 5400 rpm Form Factor: 2.5 inches Device is: In smartctl database [for details use: -P show] ATA Version is: ATA8-ACS (minor revision not indicated) SATA Version is: SATA 2.6, 3.0 Gb/s (current: 3.0 Gb/s) Local Time is: Mon Feb 18 23:56:28 2019 CET SMART support is: Available - device has SMART capability. SMART support is: Disabled SMART Disabled. Use option -s with argument 'on' to enable it. (override with '-T permissive' option) **** smartctl -s on -T permissive /dev/sdb smartctl 6.6 2017-11-05 r4594 [x86_64-linux-4.19.0-1-amd64] (local build) Copyright (C) 2002-17, Bruce Allen, Christian Franke, www.smartmontools.org === START OF ENABLE/DISABLE COMMANDS SECTION === SMART Enable failed: scsi error aborted command **** [2438936.379081] usb 3-1: new SuperSpeed Gen 1 USB device number 25 using xhci_hcd [2438936.405598] usb 3-1: New USB device found, idVendor=174c, idProduct=5136, bcdDevice= 0.01 [2438936.405604] usb 3-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [2438936.405606] usb 3-1: Product: AS2105 [2438936.405608] usb 3-1: Manufacturer: ASMedia [2438936.405610] usb 3-1: SerialNumber: 00000000000000000000 [2438936.409669] usb-storage 3-1:1.0: USB Mass Storage device detected [2438936.418886] scsi host6: usb-storage 3-1:1.0 [2438937.451771] scsi 6:0:0:0: Direct-Access ASMT 2105 0 PQ: 0 ANSI: 6 [2438937.452058] sd 6:0:0:0: Attached scsi generic sg2 type 0 [2438958.278323] sd 6:0:0:0: [sdb] Spinning up disk... [2438959.306786] ...ready [2439021.328357] sd 6:0:0:0: [sdb] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) [2439021.328900] sd 6:0:0:0: [sdb] Write Protect is off [2439021.328904] sd 6:0:0:0: [sdb] Mode Sense: 43 00 00 00 [2439021.329525] sd 6:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [2439021.352523] scsi_io_completion_action: 4 callbacks suppressed [2439021.352529] sd 6:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [2439021.352536] sd 6:0:0:0: [sdb] tag#0 Sense Key : Medium Error [current] [2439021.352539] sd 6:0:0:0: [sdb] tag#0 Add. Sense: Unrecovered read error [2439021.352543] sd 6:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [2439021.352545] print_req_error: 4 callbacks suppressed [2439021.352546] print_req_error: critical medium error, dev sdb, sector 0 [2439021.352550] buffer_io_error: 3 callbacks suppressed [2439021.352552] Buffer I/O error on dev sdb, logical block 0, async page read [2439021.371030] sd 6:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [2439021.371036] sd 6:0:0:0: [sdb] tag#0 Sense Key : Medium Error [current] [2439021.371040] sd 6:0:0:0: [sdb] tag#0 Add. Sense: Unrecovered read error [2439021.371043] sd 6:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [2439021.371046] print_req_error: critical medium error, dev sdb, sector 0 [2439021.371050] Buffer I/O error on dev sdb, logical block 0, async page read [2439021.389654] sd 6:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [2439021.389661] sd 6:0:0:0: [sdb] tag#0 Sense Key : Medium Error [current] [2439021.389664] sd 6:0:0:0: [sdb] tag#0 Add. Sense: Unrecovered read error [2439021.389668] sd 6:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [2439021.389670] print_req_error: critical medium error, dev sdb, sector 0 [2439021.389674] Buffer I/O error on dev sdb, logical block 0, async page read [2439021.408277] sd 6:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [2439021.408284] sd 6:0:0:0: [sdb] tag#0 Sense Key : Medium Error [current] [2439021.408287] sd 6:0:0:0: [sdb] tag#0 Add. Sense: Unrecovered read error [2439021.408291] sd 6:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [2439021.408294] print_req_error: critical medium error, dev sdb, sector 0 [2439021.408297] Buffer I/O error on dev sdb, logical block 0, async page read [2439021.408313] ldm_validate_partition_table(): Disk read failed. [2439021.426778] sd 6:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [2439021.426785] sd 6:0:0:0: [sdb] tag#0 Sense Key : Medium Error [current] [2439021.426788] sd 6:0:0:0: [sdb] tag#0 Add. Sense: Unrecovered read error [2439021.426792] sd 6:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [2439021.426795] print_req_error: critical medium error, dev sdb, sector 0 [2439021.426799] Buffer I/O error on dev sdb, logical block 0, async page read [2439021.445281] sd 6:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [2439021.445287] sd 6:0:0:0: [sdb] tag#0 Sense Key : Medium Error [current] [2439021.445290] sd 6:0:0:0: [sdb] tag#0 Add. Sense: Unrecovered read error [2439021.445294] sd 6:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [2439021.445296] print_req_error: critical medium error, dev sdb, sector 0 [2439021.445300] Buffer I/O error on dev sdb, logical block 0, async page read [2439021.463905] sd 6:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [2439021.463911] sd 6:0:0:0: [sdb] tag#0 Sense Key : Medium Error [current] [2439021.463915] sd 6:0:0:0: [sdb] tag#0 Add. Sense: Unrecovered read error [2439021.463919] sd 6:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [2439021.463921] print_req_error: critical medium error, dev sdb, sector 0 [2439021.463924] Buffer I/O error on dev sdb, logical block 0, async page read [2439021.482403] sd 6:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [2439021.482410] sd 6:0:0:0: [sdb] tag#0 Sense Key : Medium Error [current] [2439021.482413] sd 6:0:0:0: [sdb] tag#0 Add. Sense: Unrecovered read error [2439021.482417] sd 6:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [2439021.482420] print_req_error: critical medium error, dev sdb, sector 0 [2439021.482423] Buffer I/O error on dev sdb, logical block 0, async page read [2439021.482438] Dev sdb: unable to read RDB block 0 [2439021.505852] sd 6:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [2439021.505858] sd 6:0:0:0: [sdb] tag#0 Sense Key : Medium Error [current] [2439021.505861] sd 6:0:0:0: [sdb] tag#0 Add. Sense: Unrecovered read error [2439021.505865] sd 6:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [2439021.505868] print_req_error: critical medium error, dev sdb, sector 0 [2439021.505871] Buffer I/O error on dev sdb, logical block 0, async page read [2439021.528160] sd 6:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [2439021.528167] sd 6:0:0:0: [sdb] tag#0 Sense Key : Medium Error [current] [2439021.528170] sd 6:0:0:0: [sdb] tag#0 Add. Sense: Unrecovered read error [2439021.528173] sd 6:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [2439021.528176] print_req_error: critical medium error, dev sdb, sector 0 [2439021.528179] Buffer I/O error on dev sdb, logical block 0, async page read [2439021.565415] sdb: unable to read partition table [2439021.567406] sd 6:0:0:0: [sdb] Attached SCSI disk