Повредилась GPT table

RDV1984 · Сообщение **RDV1984** » 11.09.2014 23:21

Похоже у меня повредилась таблица разделов жесткого диска

root@sysresccd /root % fdisk /dev/sda
The primary GPT table is corrupt, but the backup appears OK, so that will be used.

Welcome to fdisk (util-linux 2.24.1).
Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.

Command (m for help): m

Код: Выделить всё

Command (m for help): p

Disk /dev/sda: 931.5 GiB, 1000204886016 bytes, 1953525168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Disk identifier: 374AF250-4648-4EF3-8DC7-DC7EDFB96B18

Device           Start          End   Size Type
/dev/sda1         2048      1230847   600M Windows recovery environment
/dev/sda2      1230848      1845247   300M EFI System
/dev/sda3      1845248      2107391   128M Microsoft reserved
/dev/sda4      2107392   1289775103   614G Microsoft basic data
/dev/sda5   1918920704   1953523711  16.5G Windows recovery environment
/dev/sda6   1289775104   1918920703   300G Microsoft basic data

Command (m for help):

Команда mount не монтирует не один раздел с данного диска.
Можно как-то исправить таблицу разделов?

Сообщение **Bizdelnick** » 11.09.2014 23:42

Во-первых, зачем Вы используете fdisk с GPT? Для этого есть gdisk.
Во-вторых, сказано:

RDV1984 писал(а): ↑
11.09.2014 23:21
The primary GPT table is corrupt, but the backup appears OK

Стало быть, надо восстановить первичную таблицу из резервной. Как явствует из man gdisk, для этого служит команда b меню восстановления (вход в него - r).
В-третьих, таблицы разделов просто так не слетают. Так что следует или припомнить, что Вы такого вытворяли с диском, и сделать соответствующие выводы, или, если ничего не вспоминается, проверить, не умирает ли винт (для начала - при посредстве smartctl; это, впрочем, в любом случае не повредит).

RDV1984 · Сообщение **RDV1984** » 12.09.2014 20:49

Bizdelnick писал(а): ↑
11.09.2014 23:42
Во-первых, зачем Вы используете fdisk с GPT? Для этого есть gdisk.
Во-вторых, сказано:
RDV1984 писал(а): ↑
11.09.2014 23:21
The primary GPT table is corrupt, but the backup appears OK
Стало быть, надо восстановить первичную таблицу из резервной. Как явствует из man gdisk, для этого служит команда b меню восстановления (вход в него - r).
В-третьих, таблицы разделов просто так не слетают. Так что следует или припомнить, что Вы такого вытворяли с диском, и сделать соответствующие выводы, или, если ничего не вспоминается, проверить, не умирает ли винт (для начала - при посредстве smartctl; это, впрочем, в любом случае не повредит).

Сделал как сказали. Команда успешно завершилась. Но все равно я не могу смонтировать ни один раздел с этого диска. При загрузке кстати ругается на какието ошибки вот часть вывода dmesg

Spoiler

root@sysresccd /root % dmesg | grep error
res 41/40:08:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 4.258413] ata1.00: error: { UNC }
[ 9.019301] Add. Sense: Unrecovered read error - auto reallocate failed
[ 9.023834] end_request: I/O error, dev sda, sector 34
[ 9.025332] Buffer I/O error on device sda, logical block 4
res 41/40:08:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 9.478431] ata1.00: error: { UNC }
[ 9.607214] Add. Sense: Unrecovered read error - auto reallocate failed
[ 9.611469] end_request: I/O error, dev sda, sector 34
[ 9.612839] Buffer I/O error on device sda, logical block 4
[ 11.822518] nouveau: probe of 0000:01:00.0 failed with error -22
res 41/40:20:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 14.732063] ata1.00: error: { UNC }
[ 14.888471] Add. Sense: Unrecovered read error - auto reallocate failed
[ 14.888483] end_request: I/O error, dev sda, sector 34
[ 14.888486] Buffer I/O error on device sda, logical block 4
res 41/40:08:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 15.320485] ata1.00: error: { UNC }
[ 19.995689] Add. Sense: Unrecovered read error - auto reallocate failed
[ 19.995701] end_request: I/O error, dev sda, sector 34
[ 19.995703] Buffer I/O error on device sda, logical block 4
res 41/40:08:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 25.723659] ata1.00: error: { UNC }
[ 30.398758] Add. Sense: Unrecovered read error - auto reallocate failed
[ 30.398771] end_request: I/O error, dev sda, sector 34
[ 30.398774] Buffer I/O error on device sda, logical block 4
res 41/40:20:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 30.986282] ata1.00: error: { UNC }
[ 35.672502] Add. Sense: Unrecovered read error - auto reallocate failed
[ 35.672515] end_request: I/O error, dev sda, sector 34
[ 35.672518] Buffer I/O error on device sda, logical block 4
res 41/40:08:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 36.104554] ata1.00: error: { UNC }
[ 36.227616] Add. Sense: Unrecovered read error - auto reallocate failed
[ 36.227628] end_request: I/O error, dev sda, sector 34
[ 36.227631] Buffer I/O error on device sda, logical block 4
res 41/40:08:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 41.889018] ata1.00: error: { UNC }
[ 46.530813] Add. Sense: Unrecovered read error - auto reallocate failed
[ 46.530825] end_request: I/O error, dev sda, sector 34
[ 46.530828] Buffer I/O error on device sda, logical block 4
res 41/40:02:90:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 65.573491] ata1.00: error: { UNC }
[ 70.212647] Add. Sense: Unrecovered read error - auto reallocate failed
[ 70.212660] end_request: I/O error, dev sda, sector 144
res 41/40:02:90:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 79.931099] ata1.00: error: { UNC }
[ 84.823649] Add. Sense: Unrecovered read error - auto reallocate failed
[ 84.823661] end_request: I/O error, dev sda, sector 144
res 41/40:01:38:01:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 89.433366] ata1.00: error: { UNC }
[ 89.808711] Add. Sense: Unrecovered read error - auto reallocate failed
[ 89.808723] end_request: I/O error, dev sda, sector 312
[ 89.808760] UDF-fs: error (device sda): udf_read_tagged: read failed, block=256, location=256
res 41/40:01:38:01:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 98.539683] ata1.00: error: { UNC }
[ 98.735198] Add. Sense: Unrecovered read error - auto reallocate failed
[ 98.735210] end_request: I/O error, dev sda, sector 312
[ 98.735247] UDF-fs: error (device sda): udf_read_tagged: read failed, block=256, location=256
res 41/40:04:00:04:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 103.169870] ata1.00: error: { UNC }
[ 107.850448] Add. Sense: Unrecovered read error - auto reallocate failed
[ 107.850460] end_request: I/O error, dev sda, sector 1024
[ 107.850497] UDF-fs: error (device sda): udf_read_tagged: read failed, block=256, location=256
[ 108.045295] EXT3-fs (sdb1): error: couldn't mount because of unsupported optional features (240)
[ 108.045384] EXT2-fs (sdb1): error: couldn't mount because of unsupported optional features (240)
[ 108.054871] EXT3-fs (sdb2): error: couldn't mount because of unsupported optional features (240)
[ 108.054946] EXT2-fs (sdb2): error: couldn't mount because of unsupported optional features (240)
res 41/40:18:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 115.285854] ata1.00: error: { UNC }
[ 120.052185] Add. Sense: Unrecovered read error - auto reallocate failed
[ 120.052196] end_request: I/O error, dev sda, sector 34
[ 120.052199] Buffer I/O error on device sda, logical block 4
[ 120.052207] Buffer I/O error on device sda, logical block 5
[ 120.052209] Buffer I/O error on device sda, logical block 6
res 41/40:80:90:00:00/00:01:00:00:00/00 Emask 0x409 (media error) <F>
[ 124.417556] ata1.00: error: { UNC }
[ 124.548745] Add. Sense: Unrecovered read error - auto reallocate failed
[ 124.548756] end_request: I/O error, dev sda, sector 144
[ 124.548758] Buffer I/O error on device sda, logical block 18
[ 124.548761] Buffer I/O error on device sda, logical block 19
[ 124.548763] Buffer I/O error on device sda, logical block 20
[ 124.548765] Buffer I/O error on device sda, logical block 21
[ 124.548767] Buffer I/O error on device sda, logical block 22
[ 124.548769] Buffer I/O error on device sda, logical block 23
res 41/40:08:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 124.980884] ata1.00: error: { UNC }
[ 129.655915] Add. Sense: Unrecovered read error - auto reallocate failed
[ 129.655926] end_request: I/O error, dev sda, sector 34
[ 129.655928] quiet_error: 40 callbacks suppressed
[ 129.655931] Buffer I/O error on device sda, logical block 4
res 41/40:08:20:01:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 139.017616] ata1.00: error: { UNC }
[ 139.392888] Add. Sense: Unrecovered read error - auto reallocate failed
[ 139.392899] end_request: I/O error, dev sda, sector 288
[ 139.392902] Buffer I/O error on device sda, logical block 36
res 41/40:08:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 144.443607] ata1.00: error: { UNC }
[ 144.622215] Add. Sense: Unrecovered read error - auto reallocate failed
[ 144.622227] end_request: I/O error, dev sda, sector 34
[ 144.622230] Buffer I/O error on device sda, logical block 4
res 41/40:18:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 150.403596] ata1.00: error: { UNC }
[ 155.147473] Add. Sense: Unrecovered read error - auto reallocate failed
[ 155.147483] end_request: I/O error, dev sda, sector 34
[ 155.147486] Buffer I/O error on device sda, logical block 4
[ 155.147494] Buffer I/O error on device sda, logical block 5
[ 155.147496] Buffer I/O error on device sda, logical block 6
res 41/40:80:90:00:00/00:01:00:00:00/00 Emask 0x409 (media error) <F>
[ 159.524042] ata1.00: error: { UNC }
[ 159.655136] Add. Sense: Unrecovered read error - auto reallocate failed
[ 159.655147] end_request: I/O error, dev sda, sector 144
[ 159.655150] Buffer I/O error on device sda, logical block 18
[ 159.655152] Buffer I/O error on device sda, logical block 19
[ 159.655154] Buffer I/O error on device sda, logical block 20
[ 159.655156] Buffer I/O error on device sda, logical block 21
[ 159.655158] Buffer I/O error on device sda, logical block 22
[ 159.655161] Buffer I/O error on device sda, logical block 23
[ 159.655163] Buffer I/O error on device sda, logical block 24
res 41/40:08:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 160.087284] ata1.00: error: { UNC }
[ 164.751224] Add. Sense: Unrecovered read error - auto reallocate failed
[ 164.751235] end_request: I/O error, dev sda, sector 34
[ 164.751237] quiet_error: 39 callbacks suppressed
[ 164.751240] Buffer I/O error on device sda, logical block 4
res 41/40:08:20:01:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 174.101748] ata1.00: error: { UNC }
[ 174.248741] Add. Sense: Unrecovered read error - auto reallocate failed
[ 174.248754] end_request: I/O error, dev sda, sector 288
[ 174.248758] Buffer I/O error on device sda, logical block 36
res 41/40:08:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 174.687016] ata1.00: error: { UNC }
[ 179.362221] Add. Sense: Unrecovered read error - auto reallocate failed
[ 179.362232] end_request: I/O error, dev sda, sector 34
[ 179.362235] Buffer I/O error on device sda, logical block 4
res 41/40:18:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 180.269319] ata1.00: error: { UNC }
[ 180.539105] Add. Sense: Unrecovered read error - auto reallocate failed
[ 180.539116] end_request: I/O error, dev sda, sector 34
[ 180.539119] Buffer I/O error on device sda, logical block 4
[ 180.539127] Buffer I/O error on device sda, logical block 5
[ 180.539129] Buffer I/O error on device sda, logical block 6
res 41/40:80:90:00:00/00:01:00:00:00/00 Emask 0x409 (media error) <F>
[ 184.904321] ata1.00: error: { UNC }
[ 189.908227] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)
[ 195.901617] Add. Sense: Unrecovered read error - auto reallocate failed
[ 195.901628] end_request: I/O error, dev sda, sector 144
[ 195.901631] Buffer I/O error on device sda, logical block 18
[ 195.901633] Buffer I/O error on device sda, logical block 19
[ 195.901635] Buffer I/O error on device sda, logical block 20
[ 195.901637] Buffer I/O error on device sda, logical block 21
[ 195.901640] Buffer I/O error on device sda, logical block 22
[ 195.901642] Buffer I/O error on device sda, logical block 23
[ 195.901644] Buffer I/O error on device sda, logical block 24
[ 195.901646] Buffer I/O error on device sda, logical block 25
[ 195.901648] Buffer I/O error on device sda, logical block 26
[ 195.901650] Buffer I/O error on device sda, logical block 27
res 41/40:08:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 196.337243] ata1.00: error: { UNC }
[ 196.593456] Add. Sense: Unrecovered read error - auto reallocate failed
[ 196.593466] end_request: I/O error, dev sda, sector 34
res 41/40:08:20:01:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 205.877428] ata1.00: error: { UNC }
[ 206.263810] Add. Sense: Unrecovered read error - auto reallocate failed
[ 206.263821] end_request: I/O error, dev sda, sector 288
[ 206.263824] quiet_error: 37 callbacks suppressed
[ 206.263826] Buffer I/O error on device sda, logical block 36
res 41/40:08:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 211.314529] ata1.00: error: { UNC }
[ 211.504235] Add. Sense: Unrecovered read error - auto reallocate failed
[ 211.504246] end_request: I/O error, dev sda, sector 34
[ 211.504249] Buffer I/O error on device sda, logical block 4
res 41/40:20:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 490.898330] ata1.00: error: { UNC }
[ 495.664075] Add. Sense: Unrecovered read error - auto reallocate failed
[ 495.664086] end_request: I/O error, dev sda, sector 34
[ 495.664089] Buffer I/O error on device sda, logical block 4
res 41/40:08:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 496.096218] ata1.00: error: { UNC }
[ 496.219195] Add. Sense: Unrecovered read error - auto reallocate failed
[ 496.219207] end_request: I/O error, dev sda, sector 34
[ 496.219210] Buffer I/O error on device sda, logical block 4
res 41/40:40:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 566.097042] ata1.00: error: { UNC }
[ 566.243286] Add. Sense: Unrecovered read error - auto reallocate failed
[ 566.243297] end_request: I/O error, dev sda, sector 34
[ 566.243300] Buffer I/O error on device sda, logical block 4
[ 566.243308] Buffer I/O error on device sda, logical block 5
[ 566.243310] Buffer I/O error on device sda, logical block 6
[ 566.243312] Buffer I/O error on device sda, logical block 7
[ 566.243314] Buffer I/O error on device sda, logical block 8
[ 566.243317] Buffer I/O error on device sda, logical block 9
[ 566.243319] Buffer I/O error on device sda, logical block 10
[ 566.243321] Buffer I/O error on device sda, logical block 11
res 41/40:80:90:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 570.652998] ata1.00: error: { UNC }
[ 575.411610] Add. Sense: Unrecovered read error - auto reallocate failed
[ 575.411620] end_request: I/O error, dev sda, sector 144
[ 575.411623] Buffer I/O error on device sda, logical block 18
[ 575.411625] Buffer I/O error on device sda, logical block 19
[ 575.411628] Buffer I/O error on device sda, logical block 20
[ 575.411630] Buffer I/O error on device sda, logical block 21
[ 575.411632] Buffer I/O error on device sda, logical block 22
[ 575.411634] Buffer I/O error on device sda, logical block 23
[ 575.411636] Buffer I/O error on device sda, logical block 24
[ 575.411638] Buffer I/O error on device sda, logical block 25
[ 575.411640] Buffer I/O error on device sda, logical block 26
[ 575.411642] Buffer I/O error on device sda, logical block 27
res 41/40:08:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 576.021422] ata1.00: error: { UNC }
[ 576.235614] Add. Sense: Unrecovered read error - auto reallocate failed
[ 576.235625] end_request: I/O error, dev sda, sector 34
res 41/40:40:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 1963.314580] ata1.00: error: { UNC }
[ 1968.079808] Add. Sense: Unrecovered read error - auto reallocate failed
[ 1968.079819] end_request: I/O error, dev sda, sector 34
[ 1968.079821] quiet_error: 1 callbacks suppressed
[ 1968.079824] Buffer I/O error on device sda, logical block 4
[ 1968.079831] Buffer I/O error on device sda, logical block 5
[ 1968.079834] Buffer I/O error on device sda, logical block 6
[ 1968.079836] Buffer I/O error on device sda, logical block 7
[ 1968.079838] Buffer I/O error on device sda, logical block 8
[ 1968.079840] Buffer I/O error on device sda, logical block 9
[ 1968.079842] Buffer I/O error on device sda, logical block 10
[ 1968.079845] Buffer I/O error on device sda, logical block 11
res 41/40:80:90:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 1972.488458] ata1.00: error: { UNC }
[ 1972.620778] Add. Sense: Unrecovered read error - auto reallocate failed
[ 1972.620789] end_request: I/O error, dev sda, sector 144
[ 1972.620791] Buffer I/O error on device sda, logical block 18
[ 1972.620793] Buffer I/O error on device sda, logical block 19
res 41/40:08:22:00:00/00:00:00:00:00/00 Emask 0x409 (media error) <F>
[ 1973.052794] ata1.00: error: { UNC }
[ 1978.025236] Add. Sense: Unrecovered read error - auto reallocate failed
[ 1978.025247] end_request: I/O error, dev sda, sector 34
[ 1978.025250] quiet_error: 8 callbacks suppressed
[ 1978.025252] Buffer I/O error on device sda, logical block 4
root@sysresccd /root %

Сообщение **serzh-z** » 12.09.2014 21:22

RDV1984
Ну плохо стало винту. Я, обычно, их выкидываю после того как вижу "Buffer I/O error on device sda". Недавно такое же было.

Сообщение **Bizdelnick** » 12.09.2014 21:30

serzh-z писал(а): ↑
12.09.2014 21:22
Я, обычно, их выкидываю после того как вижу "Buffer I/O error on device sda".

Ну в принципе такое может быть из-за битого шлейфа, так что прежде чем выкидывать, неплохо бы другой попробовать.

Сообщение **serzh-z** » 13.09.2014 01:04

Bizdelnick
Помнится, на первой работе у меня был IDE-винт на 1.6 Гб, который я носил домой на выходные. У него была отломана одна ножка, которая застряла в шлейфе, и этот шлейф приходилось носить с собою и, при подключении, очень плотно прижимать к разъёму винта, чтобы кусок основания ножки контачил с местом отрыва. =) Это к слову о вероятности настолько фатального повреждения современных SATA-кабелей.

Сообщение **Bizdelnick** » 13.09.2014 01:50

serzh-z
Было такое с SATA, именно I/O error. Что уж там с ним не так - не знаю, не разбирались, но после замены диск заработал.

RDV1984 · Сообщение **RDV1984** » 13.09.2014 10:42

Ноутбук новый ему нет и месяца, ну и винт следовательно. Винт с кэшем SSD.
Я всетаки думаю что винт я запарол своими действиями, пытался востановить винду с загрузочной флешки и все повисло.
Вот, что выводит smartctl

Код: Выделить всё

root@sysresccd /root % smartctl --all /dev/sda
smartctl 6.1 2013-03-16 r3800 [x86_64-linux-3.10.45-std430-amd64] (local build)
Copyright (C) 2002-13, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Device Model:     ST1000LM014-1EJ164
Serial Number:    W381Z6QG
LU WWN Device Id: 5 000c50 077cfab3e
Firmware Version: SM14
User Capacity:    1,000,204,886,016 bytes [1.00 TB]
Sector Sizes:     512 bytes logical, 4096 bytes physical
Rotation Rate:    5400 rpm
Device is:        Not in smartctl database [for details use: -P showall]
ATA Version is:   ACS-2, ACS-3 T13/2161-D revision 3b
SATA Version is:  SATA 3.1, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is:    Sat Sep 13 10:39:54 2014 UTC
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

General SMART Values:
Offline data collection status:  (0x00)    Offline data collection activity
                    was never started.
                    Auto Offline Data Collection: Disabled.
Self-test execution status:      ( 121)    The previous self-test completed having
                    the read element of the test failed.
Total time to complete Offline
data collection:         (  139) 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:      ( 195) minutes.
Conveyance self-test routine
recommended polling time:      (   2) minutes.
SCT capabilities:            (0x1081)    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   072   072   006    Pre-fail  Always       -       17304531
  3 Spin_Up_Time            0x0003   098   097   000    Pre-fail  Always       -       0
  4 Start_Stop_Count        0x0032   100   100   020    Old_age   Always       -       88
  5 Reallocated_Sector_Ct   0x0033   099   099   010    Pre-fail  Always       -       1386
  7 Seek_Error_Rate         0x000f   062   060   030    Pre-fail  Always       -       4296784139
  9 Power_On_Hours          0x0032   100   100   000    Old_age   Always       -       107
 10 Spin_Retry_Count        0x0013   100   100   097    Pre-fail  Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   020    Old_age   Always       -       95
184 End-to-End_Error        0x0032   100   100   099    Old_age   Always       -       0
187 Reported_Uncorrect      0x0032   001   001   000    Old_age   Always       -       4441
188 Command_Timeout         0x0032   094   094   000    Old_age   Always       -       524319
189 High_Fly_Writes         0x003a   100   100   000    Old_age   Always       -       0
190 Airflow_Temperature_Cel 0x0022   064   053   045    Old_age   Always       -       36 (Min/Max 20/36)
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       -       43
193 Load_Cycle_Count        0x0032   100   100   000    Old_age   Always       -       1084
194 Temperature_Celsius     0x0022   036   047   000    Old_age   Always       -       36 (0 19 0 0 0)
197 Current_Pending_Sector  0x0012   001   001   000    Old_age   Always       -       32382
198 Offline_Uncorrectable   0x0010   001   001   000    Old_age   Offline      -       32382
199 UDMA_CRC_Error_Count    0x003e   200   200   000    Old_age   Always       -       0
254 Free_Fall_Sensor        0x0032   100   100   000    Old_age   Always       -       0

SMART Error Log Version: 1
ATA Error Count: 4438 (device log contains only the most recent five errors)
    CR = Command Register [HEX]
    FR = Features Register [HEX]
    SC = 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 4438 occurred at disk power-on lifetime: 107 hours (4 days + 11 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
  -- -- -- -- -- -- --
  40 51 00 22 00 00 00  Error: UNC at LBA = 0x00000022 = 34

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  60 00 08 20 00 00 40 00      00:03:58.473  READ FPDMA QUEUED
  60 00 08 00 10 00 40 00      00:03:58.472  READ FPDMA QUEUED
  60 00 08 00 00 02 40 00      00:03:58.472  READ FPDMA QUEUED
  ef 10 02 00 00 00 a0 00      00:03:58.472  SET FEATURES [Enable SATA feature]
  27 00 00 00 00 00 e0 00      00:03:58.471  READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]

Error 4437 occurred at disk power-on lifetime: 107 hours (4 days + 11 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
  -- -- -- -- -- -- --
  40 51 00 22 00 00 00  Error: UNC at LBA = 0x00000022 = 34

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  60 00 08 20 00 00 40 00      00:03:57.636  READ FPDMA QUEUED
  60 00 08 00 02 00 40 00      00:03:57.571  READ FPDMA QUEUED
  ef 10 02 00 00 00 a0 00      00:03:57.571  SET FEATURES [Enable SATA feature]
  27 00 00 00 00 00 e0 00      00:03:57.495  READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
  ec 00 00 00 00 00 a0 00      00:03:57.451  IDENTIFY DEVICE

Error 4436 occurred at disk power-on lifetime: 107 hours (4 days + 11 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
  -- -- -- -- -- -- --
  40 51 00 20 01 00 00  Error: UNC at LBA = 0x00000120 = 288

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  60 00 08 20 01 00 40 00      00:03:48.268  READ FPDMA QUEUED
  60 00 08 18 01 00 40 00      00:03:48.200  READ FPDMA QUEUED
  60 00 08 10 01 00 40 00      00:03:48.097  READ FPDMA QUEUED
  60 00 08 08 01 00 40 00      00:03:48.034  READ FPDMA QUEUED
  60 00 08 00 01 00 40 00      00:03:47.974  READ FPDMA QUEUED

Error 4435 occurred at disk power-on lifetime: 107 hours (4 days + 11 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
  -- -- -- -- -- -- --
  40 51 00 22 00 00 00  Error: UNC at LBA = 0x00000022 = 34

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  60 00 08 20 00 00 40 00      00:03:42.762  READ FPDMA QUEUED
  ef 10 02 00 00 00 a0 00      00:03:42.762  SET FEATURES [Enable SATA feature]
  27 00 00 00 00 00 e0 00      00:03:42.762  READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
  ec 00 00 00 00 00 a0 00      00:03:42.718  IDENTIFY DEVICE
  ef 03 46 00 00 00 a0 00      00:03:42.718  SET FEATURES [Set transfer mode]

Error 4434 occurred at disk power-on lifetime: 107 hours (4 days + 11 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
  -- -- -- -- -- -- --
  40 51 00 b0 00 00 00  Error: UNC at LBA = 0x000000b0 = 176

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  60 00 08 20 00 00 40 00      00:03:38.071  READ FPDMA QUEUED
  60 00 80 80 00 00 40 00      00:03:38.070  READ FPDMA QUEUED
  60 00 38 40 00 00 40 00      00:03:38.070  READ FPDMA QUEUED
  ef 10 02 00 00 00 a0 00      00:03:38.069  SET FEATURES [Enable SATA feature]
  27 00 00 00 00 00 e0 00      00:03:38.069  READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]

SMART Self-test log structure revision number 1
Num  Test_Description    Status                  Remaining  LifeTime(hours)  LBA_of_first_error
# 1  Extended offline    Completed: read failure       90%       107         32

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.

NickLion · Сообщение **NickLion** » 13.09.2014 11:04

RDV1984
UNC at LBA — это потенциально совсем не хорошо. Прогоните smartctl -t long /dev/sda (работает долго), потом smartctl -a /dev/sda и результаты смотрите/выложите сюда. А также потом можно и badblocks в режиме чтения badblocks /dev/sda (работает дооолго).

Сообщение **Bizdelnick** » 13.09.2014 11:25

RDV1984 писал(а): ↑
13.09.2014 10:42
Я всетаки думаю что винт я запарол своими действиями, пытался востановить винду с загрузочной флешки и все повисло.

I/O error от такого не бывает.

RDV1984 писал(а): ↑
13.09.2014 10:42
Код: Выделить всё
5 Reallocated_Sector_Ct   0x0033   099   099   010    Pre-fail  Always       -       1386

ИМХО на помойку. Или в гарантию, раз ноут новый.

Kopilov · Сообщение **Kopilov** » 13.09.2014 13:51

NickLion писал(а): ↑
13.09.2014 11:04
UNC at LBA — это потенциально совсем не хорошо

А что это за штука?

NickLion · Сообщение **NickLion** » 13.09.2014 14:16

UNC — uncorrectable error — неисправимая ошибка
LBA — logical block address — адрес логического блока.

Ну, и адрес блока там указан. Адресов там несколько.

Означает, что операция, например, чтения прошла неудачно и восставновить значение не получилось, ну, там переместить (reallocate) блок вовремя. В результате возможна потеря информации, нарушение целостности файловой системы и т.п.

Теоретически, такие ошибки возможны при потере питания устройством, что для нового ноутбука — крайне сомнительно.

Лично мой опыт показал, что в один прекрасный день винт с такими ошибками просто перестал нормально читаться — полетели системные файлы, система перестала грузиться. Т.е. badblock'и начали появляться быстрее, чем контроллер определял их и перемещал.

Bizdelnick писал(а): ↑
13.09.2014 11:25
RDV1984 писал(а): ↑
13.09.2014 10:42
Код: Выделить всё
5 Reallocated_Sector_Ct   0x0033   099   099   010    Pre-fail  Always       -       1386
ИМХО на помойку. Или в гарантию, раз ноут новый.

Ой, а слона то я и не заметил. Пролистал.

unixforum.org

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