<div dir="ltr"><div>I take it this means there's no hope in salvaging this drive? It's one drive in an external e-sata. </div><div><br></div><div>smartctl -x /dev/sdd<br>smartctl 7.1 2019-12-30 r5022 [x86_64-linux-5.6.16-300.fc32.x86_64] (local build)<br>Copyright (C) 2002-19, Bruce Allen, Christian Franke, <a href="http://www.smartmontools.org">www.smartmontools.org</a><br><br>Short INQUIRY response, skip product id<br>A mandatory SMART command failed: exiting. To continue, add one or more '-T permissive' options.<br></div><div><br></div><div>smartctl -r ioctl,2 -d sat -i /dev/sdd<br>smartctl 7.1 2019-12-30 r5022 [x86_64-linux-5.6.16-300.fc32.x86_64] (local build)<br>Copyright (C) 2002-19, Bruce Allen, Christian Franke, <a href="http://www.smartmontools.org">www.smartmontools.org</a><br><br>REPORT-IOCTL: Device=/dev/sdd Command=IDENTIFY DEVICE<br> Input:  FR=...., SC=0x01, LL=...., LM=...., LH=...., DEV=...., CMD=0xec IN<br>>>>> do_scsi_cmnd_io: sg_io_ver=3<br> [ata pass-through(16): 85 08 0e 00 00 00 01 00 00 00 00 00 00 00 ec 00 ]<br> scsi_status=0x0, sg_transport_status=0x4, sg_driver_status=0x0<br> sg_info=0x1  sg_duration=0 milliseconds  resid=0<br> Incoming data, len=512 [only first 256 bytes shown]:<br> 00   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> 10   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> 20   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> 30   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> 40   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> 50   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> 60   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> 70   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> 80   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> 90   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> a0   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> b0   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> c0   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> d0   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> e0   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> f0   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br>>>>> do_scsi_cmnd_io: sg_io_ver=4<br> [ata pass-through(16): 85 08 0e 00 00 00 01 00 00 00 00 00 00 00 ec 00 ]<br> SG_IO ioctl failed, errno=22 [Invalid argument], SG_IO_V4<br> [ata pass-through(16): 85 08 0e 00 00 00 01 00 00 00 00 00 00 00 ec 00 ]<br> status=0<br> Incoming data, len=512 [only first 256 bytes shown]:<br> 00   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> 10   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> 20   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> 30   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> 40   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> 50   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> 60   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> 70   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> 80   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> 90   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> a0   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> b0   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> c0   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> d0   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> e0   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br> f0   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00<br>REPORT-IOCTL: Device=/dev/sdd Command=IDENTIFY DEVICE returned 0<br><br>===== [IDENTIFY DEVICE] DATA START (BASE-16) =====<br>000-015: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>016-031: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>032-047: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>048-063: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>064-079: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>080-095: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>096-111: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>112-127: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>128-143: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>144-159: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>160-175: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>176-191: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>192-207: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>208-223: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>224-239: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>240-255: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>256-271: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>272-287: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>288-303: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>304-319: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>320-335: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>336-351: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>352-367: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>368-383: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>384-399: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>400-415: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>416-431: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>432-447: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>448-463: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>464-479: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>480-495: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>496-511: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|<br>===== [IDENTIFY DEVICE] DATA END (512 Bytes) =====<br><br>Read Device Identity failed: empty IDENTIFY data<br><br>A mandatory SMART command failed: exiting. To continue, add one or more '-T permissive' options.<br></div><div><br></div><div>mdadm --misc --detail /dev/md0<br>/dev/md0:<br>      Version : 1.2<br>   Creation Time : Fri Mar 13 16:46:35 2020<br>    Raid Level : raid10<br>    Array Size : 2930010928 (2794.28 GiB 3000.33 GB)<br>   Used Dev Size : 1465005464 (1397.14 GiB 1500.17 GB)<br>   Raid Devices : 4<br>   Total Devices : 4<br>    Persistence : Superblock is persistent<br><br>    Update Time : Tue Jun  9 00:10:24 2020<br>       State : clean, degraded, recovering<br>  Active Devices : 2<br>  Working Devices : 3<br>  Failed Devices : 1<br>   Spare Devices : 1<br><br>      Layout : near=2<br>    Chunk Size : 8K<br><br>Consistency Policy : resync<br><br>  Rebuild Status : 90% complete<br><br>       Name : ourserver:0  (local to host ourserver)<br>       UUID : 88b9fcb6:52d0f235:849bd9d6:c079cfc8<br>      Events : 898901<br><br>  Number  Major  Minor  RaidDevice State<br>    0    8     1     0    active sync set-A  /dev/sda1<br>    4    8    17     1    spare rebuilding  /dev/sdb1<br>    3    8    49     2    active sync set-A  /dev/sdd1<br>    -    0     0     3    removed<br><br>    5    8    33     -    faulty  /dev/sdc1<br></div><div><br></div><div>Jkernel: sd 17:0:0:0: [sdd] tag#4 FAILED Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK cmd_age=0s<br><br>kernel: sd 17:0:0:0: [sdd] tag#4 CDB: ATA command pass through(16) 85 06 20 00 00 00 00 00 00 00 00 00 00 00 e5 00<br><br>kernel: sd 16:0:0:0: [sdc] tag#8 FAILED Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK cmd_age=0s<br><br>kernel: sd 16:0:0:0: [sdc] tag#8 CDB: ATA command pass through(16) 85 06 20 00 00 00 00 00 00 00 00 00 00 00 e5 00<br><br>journal[2319]: Error performing housekeeping for drive /org/freedesktop/UDisks2/drives/ST2000DM001_1ER164_W4Z24MWZ: Error updating SMART data: Error sending ATA command CHECK POWER MODE: Unexpected sense data returned:#0120000: 00 00 00 00  00 00 00 00  00 00 00 00  00 00 00 00   ................#0120010: 00 00 00 00  00 00 00 00  00 00 00 00  00 00 00 00   ................#012 (g-io-error-quark, 0)<br></div></div>