Pyörivä levy käynnistelee itsensä parin minuutin välein

[jarmala]

Pyörivä 4 TB levy käynnistelee itsensä parin minuutin välein. Käynnistyslaskuri Levyt -ohjelmassa kasvaa koko ajan.  Miksiköhän? Onkohan levy hajoamassa? Mitä pitäisi tarkistaa tässä tilanteessa?

Taidanpa kuitenkin päivittää varakopiot ajan tasalle...

Levystä löytyi syslogista seuraavaa tästä levystä (sdc):

Koodia: [Valitse]

Mar 16 15:08:41 ari smartd[1273]: Device: /dev/sdc [SAT], SMART Usage Attribute: 194 Temperature_Celsius changed from 121 to 119
Mar 16 15:08:41 ari smartd[1273]: Device: /dev/sdc [SAT], state written to /var/lib/smartmontools/smartd.WDC_WD40EFAX_68JH4N1-WD_WX12D11LH12Y.ata.state
Mar 16 15:09:46 ari kernel: [  107.544177] sd 1:0:1:0: [sdc] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=32s
Mar 16 15:09:46 ari kernel: [  107.544183] sd 1:0:1:0: [sdc] tag#0 Sense Key : Aborted Command [current]
Mar 16 15:09:46 ari kernel: [  107.544186] sd 1:0:1:0: [sdc] tag#0 Add. Sense: No additional sense information
Mar 16 15:09:46 ari kernel: [  107.544190] sd 1:0:1:0: [sdc] tag#0 CDB: Read(16) 88 00 00 00 00 01 1c 80 00 00 00 00 00 80 00 00
Mar 16 15:09:46 ari kernel: [  107.544193] blk_update_request: I/O error, dev sdc, sector 4773117952 op 0x0:(READ) flags 0x83700 phys_seg 16 prio class 0
Mar 16 15:38:42 ari smartd[1273]: Device: /dev/sdc [SAT], SMART Prefailure Attribute: 3 Spin_Up_Time changed from 208 to 233
Mar 16 15:38:42 ari smartd[1273]: Device: /dev/sdc [SAT], SMART Usage Attribute: 194 Temperature_Celsius changed from 119 to 116
Mar 16 15:42:53 ari kernel: [ 2094.053279] sd 1:0:1:0: [sdc] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=32s
Mar 16 15:42:53 ari kernel: [ 2094.053285] sd 1:0:1:0: [sdc] tag#0 Sense Key : Aborted Command [current]
Mar 16 15:42:53 ari kernel: [ 2094.053288] sd 1:0:1:0: [sdc] tag#0 Add. Sense: No additional sense information
Mar 16 15:42:53 ari kernel: [ 2094.053292] sd 1:0:1:0: [sdc] tag#0 CDB: Read(16) 88 00 00 00 00 00 43 fb 83 00 00 00 02 00 00 00
Mar 16 15:42:53 ari kernel: [ 2094.053295] blk_update_request: I/O error, dev sdc, sector 1140556544 op 0x0:(READ) flags 0x80700 phys_seg 24 prio class 0
Mar 16 16:08:42 ari smartd[1273]: Device: /dev/sdc [SAT], SMART Prefailure Attribute: 3 Spin_Up_Time changed from 233 to 235
Mar 16 16:38:42 ari smartd[1273]: Device: /dev/sdc [SAT], SMART Prefailure Attribute: 3 Spin_Up_Time changed from 235 to 230
Mar 16 16:44:22 ari kernel: [    2.009572] sd 1:0:1:0: [sdc] 7814037168 512-byte logical blocks: (4.00 TB/3.64 TiB)
Mar 16 16:44:22 ari kernel: [    2.009577] sd 1:0:1:0: [sdc] 4096-byte physical blocks
Mar 16 16:44:22 ari kernel: [    2.009601] sd 1:0:1:0: [sdc] Write Protect is off
Mar 16 16:44:22 ari kernel: [    2.009607] sd 1:0:1:0: [sdc] Mode Sense: 00 3a 00 00
Mar 16 16:44:22 ari kernel: [    2.009676] sd 1:0:1:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Mar 16 16:44:22 ari kernel: [    2.054565] sd 1:0:1:0: [sdc] Attached SCSI disk
Mar 16 16:44:22 ari kernel: [   42.107571] EXT4-fs (sdc): mounted filesystem with ordered data mode. Opts: (null). Quota mode: none.
Mar 16 16:44:22 ari smartd[1328]: Device: /dev/sdc, type changed from 'scsi' to 'sat'
Mar 16 16:44:22 ari smartd[1328]: Device: /dev/sdc [SAT], opened
Mar 16 16:44:22 ari smartd[1328]: Device: /dev/sdc [SAT], WDC WD40EFAX-68JH4N1, S/N:WD-WX12D11LH12Y, WWN:5-0014ee-2bea9c8d5, FW:83.00A83, 4.00 TB
Mar 16 16:44:22 ari smartd[1328]: Device: /dev/sdc [SAT], found in smartd database: Western Digital Red (SMR)
Mar 16 16:44:22 ari smartd[1328]: Device: /dev/sdc [SAT], is SMART capable. Adding to "monitor" list.
Mar 16 16:44:22 ari smartd[1328]: Device: /dev/sdc [SAT], state read from /var/lib/smartmontools/smartd.WDC_WD40EFAX_68JH4N1-WD_WX12D11LH12Y.ata.state
Mar 16 16:44:22 ari smartd[1328]: Device: /dev/sdc [SAT], SMART Prefailure Attribute: 3 Spin_Up_Time changed from 230 to 223
Mar 16 16:44:22 ari smartd[1328]: Device: /dev/sdc [SAT], state written to /var/lib/smartmontools/smartd.WDC_WD40EFAX_68JH4N1-WD_WX12D11LH12Y.ata.state

Ja tuon tiedoston loppupää on:

Koodia: [Valitse]

ata-smart-attribute.6.id = 10
ata-smart-attribute.6.val = 100
ata-smart-attribute.6.worst = 100
ata-smart-attribute.7.id = 11
ata-smart-attribute.7.val = 100
ata-smart-attribute.7.worst = 100
ata-smart-attribute.8.id = 12
ata-smart-attribute.8.val = 99
ata-smart-attribute.8.worst = 99
ata-smart-attribute.8.raw = 1214
ata-smart-attribute.9.id = 192
ata-smart-attribute.9.val = 200
ata-smart-attribute.9.worst = 200
ata-smart-attribute.9.raw = 145
ata-smart-attribute.10.id = 193
ata-smart-attribute.10.val = 198
ata-smart-attribute.10.worst = 198
ata-smart-attribute.10.raw = 8517
ata-smart-attribute.11.id = 194
ata-smart-attribute.11.val = 116
ata-smart-attribute.11.worst = 111
ata-smart-attribute.11.raw = 31
ata-smart-attribute.12.id = 196
ata-smart-attribute.12.val = 200
ata-smart-attribute.12.worst = 200
ata-smart-attribute.13.id = 197
ata-smart-attribute.13.val = 200
ata-smart-attribute.13.worst = 200
ata-smart-attribute.14.id = 198
ata-smart-attribute.14.val = 100
ata-smart-attribute.14.worst = 253
ata-smart-attribute.15.id = 199
ata-smart-attribute.15.val = 200
ata-smart-attribute.15.worst = 200
ata-smart-attribute.16.id = 200
ata-smart-attribute.16.val = 100
ata-smart-attribute.16.worst = 253

Eli kyllähän se levy hajoamassa varmaan on SMART -tietojen perusteella...
Levykauppaan...

[nm]

Eli kyllähän se levy hajoamassa varmaan on SMART -tietojen perusteella...
Levykauppaan...

Minkä SMART-attribuutin perusteella päättelet, että levy on hajoamassa? Voisit katsoa tilanteen vielä vaikka komennolla smartctl -a, niin näkisi helpommin mitä nuo attribuutit ja arvot tarkoittavat.

Koodia: [Valitse]

sudo smartctl -a
Levyn käynnistyminen lepotilasta ei ainakaan johdu hajoamisesta vaan siitä, että käyttöjärjestelmä herättää sen, eli joku järjestelmäpalvelu tai sovellus haluaa lukea tai kirjoittaa levylle.