Диски и OVH

Сегодня перестал работать диск на шаред-сервере в Hetzner. Дало ошибку input/output, а после перезагрузки сервер не запускался уже.

И было решено посмотреть все данные о дисках на рандомных серверах Kimsufi. И вот результаты:

91.121.*.* — работал(Power_On_Hours) — 19816 ~ 2,26 года, вкл/выкл(Power_Cycle_Count) — 56

root@s7:~# smartctl -a /dev/sda
smartctl 6.4 2014-10-07 r4002 [x86_64-linux-3.14.32-xxxx-grs-ipv6-64] (local build)
Copyright © 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Device Model:     HGST HUS724020ALA640
Serial Number:    PN2134P6JJR8GT
LU WWN Device Id: 5 000cca 22de3c88e
Firmware Version: MF6OABY0
User Capacity:    2,000,398,934,016 bytes [2.00 TB]
Sector Size:      512 bytes logical/physical
Rotation Rate:    7200 rpm
Form Factor:      3.5 inches
Device is:        Not in smartctl database [for details use: -P showall]
ATA Version is:   ATA8-ACS T13/1699-D revision 4
SATA Version is:  SATA 3.0, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is:    Mon Apr 10 19:56:12 2017 MSK
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:  (0x82) Offline data collection activity
                                        was completed without error.
                                        Auto Offline Data Collection: Enabled.
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:                (   28) seconds.
Offline data collection
capabilities:                    (0x5b) SMART execute Offline immediate.
                                        Auto Offline data collection on/off support.
                                        Suspend Offline collection upon new
                                        command.
                                        Offline surface scan supported.
                                        Self-test supported.
                                        No 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:        ( 325) minutes.
SCT capabilities:              (0x003d) SCT Status supported.
                                        SCT Error Recovery Control supported.
                                        SCT Feature Control supported.
                                        SCT Data Table supported.

SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE
  1 Raw_Read_Error_Rate     0x000b   100   100   016    Pre-fail  Always       -       0
  2 Throughput_Performance  0x0005   137   137   054    Pre-fail  Offline      -       79
  3 Spin_Up_Time            0x0007   134   134   024    Pre-fail  Always       -       468 (Average 463)
  4 Start_Stop_Count        0x0012   100   100   000    Old_age   Always       -       56
  5 Reallocated_Sector_Ct   0x0033   100   100   005    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x000b   100   100   067    Pre-fail  Always       -       0
  8 Seek_Time_Performance   0x0005   145   145   020    Pre-fail  Offline      -       24
  9 Power_On_Hours          0x0012   098   098   000    Old_age   Always       -       19816
 10 Spin_Retry_Count        0x0013   100   100   060    Pre-fail  Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       56
192 Power-Off_Retract_Count 0x0032   100   100   000    Old_age   Always       -       835
193 Load_Cycle_Count        0x0012   100   100   000    Old_age   Always       -       835
194 Temperature_Celsius     0x0002   157   157   000    Old_age   Always       -       38 (Min/Max 21/49)
196 Reallocated_Event_Count 0x0032   100   100   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0022   100   100   000    Old_age   Always       -       0
198 Offline_Uncorrectable   0x0008   100   100   000    Old_age   Offline      -       0
199 UDMA_CRC_Error_Count    0x000a   200   200   000    Old_age   Always       -       0

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%     14651         -
# 2  Short offline       Completed without error       00%     14650         -
# 3  Short offline       Completed without error       00%     14650         -
# 4  Short offline       Completed without error       00%     14586         -
# 5  Short offline       Completed without error       00%     14586         -
# 6  Short offline       Completed without error       00%     14572         -
# 7  Short offline       Completed without error       00%     14572         -
# 8  Short offline       Completed without error       00%     12870         -
# 9  Short offline       Completed without error       00%     12868         -
#10  Short offline       Completed without error       00%     12868         -
#11  Short offline       Completed without error       00%     12847         -
#12  Short offline       Completed without error       00%     12847         -

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.


198.27.*.* — работал(Power_On_Hours) — 22850 ~ 2,6 года, вкл/выкл(Power_Cycle_Count) — 39

root@s28:~# smartctl -a /dev/sda
smartctl 6.4 2014-10-07 r4002 [x86_64-linux-3.14.32-xxxx-grs-ipv6-64] (local build)
Copyright © 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Device Model:     HGST HUS724020ALA640
Serial Number:    PN1134P6HTVNZW
LU WWN Device Id: 5 000cca 22dd9648d
Firmware Version: MF6OABY0
User Capacity:    2,000,398,934,016 bytes [2.00 TB]
Sector Size:      512 bytes logical/physical
Rotation Rate:    7200 rpm
Form Factor:      3.5 inches
Device is:        Not in smartctl database [for details use: -P showall]
ATA Version is:   ATA8-ACS T13/1699-D revision 4
SATA Version is:  SATA 3.0, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is:    Mon Apr 10 20:00:55 2017 MSK
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:  (0x82) Offline data collection activity
                                        was completed without error.
                                        Auto Offline Data Collection: Enabled.
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:                (   24) seconds.
Offline data collection
capabilities:                    (0x5b) SMART execute Offline immediate.
                                        Auto Offline data collection on/off support.
                                        Suspend Offline collection upon new
                                        command.
                                        Offline surface scan supported.
                                        Self-test supported.
                                        No 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:        ( 314) minutes.
SCT capabilities:              (0x003d) SCT Status supported.
                                        SCT Error Recovery Control supported.
                                        SCT Feature Control supported.
                                        SCT Data Table supported.

SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE
  1 Raw_Read_Error_Rate     0x000b   100   100   016    Pre-fail  Always       -       0
  2 Throughput_Performance  0x0005   136   136   054    Pre-fail  Offline      -       82
  3 Spin_Up_Time            0x0007   100   100   024    Pre-fail  Always       -       373
  4 Start_Stop_Count        0x0012   100   100   000    Old_age   Always       -       39
  5 Reallocated_Sector_Ct   0x0033   100   100   005    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x000b   100   100   067    Pre-fail  Always       -       0
  8 Seek_Time_Performance   0x0005   142   142   020    Pre-fail  Offline      -       25
  9 Power_On_Hours          0x0012   097   097   000    Old_age   Always       -       22850
 10 Spin_Retry_Count        0x0013   100   100   060    Pre-fail  Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       39
192 Power-Off_Retract_Count 0x0032   100   100   000    Old_age   Always       -       875
193 Load_Cycle_Count        0x0012   100   100   000    Old_age   Always       -       875
194 Temperature_Celsius     0x0002   162   162   000    Old_age   Always       -       37 (Min/Max 17/44)
196 Reallocated_Event_Count 0x0032   100   100   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0022   100   100   000    Old_age   Always       -       0
198 Offline_Uncorrectable   0x0008   100   100   000    Old_age   Offline      -       0
199 UDMA_CRC_Error_Count    0x000a   200   200   000    Old_age   Always       -       0

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%     16679         -
# 2  Short offline       Completed without error       00%     16677         -
# 3  Short offline       Completed without error       00%     16677         -

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.


91.121.*.* — работал(Power_On_Hours) — 14275 ~ 1,62 года, вкл/выкл(Power_Cycle_Count) — 23

root@s13:~# smartctl -a /dev/sda
smartctl 6.4 2014-10-07 r4002 [x86_64-linux-3.14.32-xxxx-grs-ipv6-64] (local build)
Copyright © 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Device Model:     HGST HUS724020ALA640
Serial Number:    PN2134P6KWS60X
LU WWN Device Id: 5 000cca 22df6e399
Firmware Version: MF6OABY0
User Capacity:    2,000,398,934,016 bytes [2.00 TB]
Sector Size:      512 bytes logical/physical
Rotation Rate:    7200 rpm
Form Factor:      3.5 inches
Device is:        Not in smartctl database [for details use: -P showall]
ATA Version is:   ATA8-ACS T13/1699-D revision 4
SATA Version is:  SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is:    Mon Apr 10 20:02:59 2017 MSK
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:  (0x82) Offline data collection activity
                                        was completed without error.
                                        Auto Offline Data Collection: Enabled.
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:                (   24) seconds.
Offline data collection
capabilities:                    (0x5b) SMART execute Offline immediate.
                                        Auto Offline data collection on/off support.
                                        Suspend Offline collection upon new
                                        command.
                                        Offline surface scan supported.
                                        Self-test supported.
                                        No 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:        ( 310) minutes.
SCT capabilities:              (0x003d) SCT Status supported.
                                        SCT Error Recovery Control supported.
                                        SCT Feature Control supported.
                                        SCT Data Table supported.

SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE
  1 Raw_Read_Error_Rate     0x000b   100   100   016    Pre-fail  Always       -       0
  2 Throughput_Performance  0x0005   137   137   054    Pre-fail  Offline      -       78
  3 Spin_Up_Time            0x0007   100   100   024    Pre-fail  Always       -       377
  4 Start_Stop_Count        0x0012   100   100   000    Old_age   Always       -       23
  5 Reallocated_Sector_Ct   0x0033   100   100   005    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x000b   100   100   067    Pre-fail  Always       -       0
  8 Seek_Time_Performance   0x0005   142   142   020    Pre-fail  Offline      -       25
  9 Power_On_Hours          0x0012   098   098   000    Old_age   Always       -       14275
 10 Spin_Retry_Count        0x0013   100   100   060    Pre-fail  Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       23
192 Power-Off_Retract_Count 0x0032   100   100   000    Old_age   Always       -       194
193 Load_Cycle_Count        0x0012   100   100   000    Old_age   Always       -       194
194 Temperature_Celsius     0x0002   181   181   000    Old_age   Always       -       33 (Min/Max 16/58)
196 Reallocated_Event_Count 0x0032   100   100   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0022   100   100   000    Old_age   Always       -       0
198 Offline_Uncorrectable   0x0008   100   100   000    Old_age   Offline      -       0
199 UDMA_CRC_Error_Count    0x000a   200   200   000    Old_age   Always       -       0

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%      9714         -
# 2  Short offline       Completed without error       00%      9706         -
# 3  Short offline       Completed without error       00%      9706         -
# 4  Short offline       Completed without error       00%      9689         -
# 5  Short offline       Completed without error       00%      9688         -
# 6  Short offline       Completed without error       00%      9688         -
# 7  Short offline       Completed without error       00%      9624         -
# 8  Short offline       Completed without error       00%      9616         -

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.


198.27.*.* — работал(Power_On_Hours) — 21379 ~ 2,44 года, вкл/выкл(Power_Cycle_Count) — 122

root@ns536860:~# smartctl -a /dev/sda
smartctl 6.4 2014-10-07 r4002 [x86_64-linux-3.14.32-xxxx-grs-ipv6-64] (local build)
Copyright © 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Device Model:     HGST HUS724020ALA640
Serial Number:    PN2134P6HE1VXP
LU WWN Device Id: 5 000cca 22dd40757
Firmware Version: MF6OABY0
User Capacity:    2,000,398,934,016 bytes [2.00 TB]
Sector Size:      512 bytes logical/physical
Rotation Rate:    7200 rpm
Form Factor:      3.5 inches
Device is:        Not in smartctl database [for details use: -P showall]
ATA Version is:   ATA8-ACS T13/1699-D revision 4
SATA Version is:  SATA 3.0, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is:    Mon Apr 10 13:01:43 2017 EDT
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:  (0x82) Offline data collection activity
                                        was completed without error.
                                        Auto Offline Data Collection: Enabled.
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:                (   24) seconds.
Offline data collection
capabilities:                    (0x5b) SMART execute Offline immediate.
                                        Auto Offline data collection on/off support.
                                        Suspend Offline collection upon new
                                        command.
                                        Offline surface scan supported.
                                        Self-test supported.
                                        No 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:        ( 312) minutes.
SCT capabilities:              (0x003d) SCT Status supported.
                                        SCT Error Recovery Control supported.
                                        SCT Feature Control supported.
                                        SCT Data Table supported.

SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE
  1 Raw_Read_Error_Rate     0x000b   100   100   016    Pre-fail  Always       -       0
  2 Throughput_Performance  0x0005   137   137   054    Pre-fail  Offline      -       78
  3 Spin_Up_Time            0x0007   143   143   024    Pre-fail  Always       -       417 (Average 453)
  4 Start_Stop_Count        0x0012   100   100   000    Old_age   Always       -       123
  5 Reallocated_Sector_Ct   0x0033   100   100   005    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x000b   100   100   067    Pre-fail  Always       -       0
  8 Seek_Time_Performance   0x0005   142   142   020    Pre-fail  Offline      -       25
  9 Power_On_Hours          0x0012   097   097   000    Old_age   Always       -       21379
 10 Spin_Retry_Count        0x0013   100   100   060    Pre-fail  Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       122
192 Power-Off_Retract_Count 0x0032   100   100   000    Old_age   Always       -       879
193 Load_Cycle_Count        0x0012   100   100   000    Old_age   Always       -       879
194 Temperature_Celsius     0x0002   166   166   000    Old_age   Always       -       36 (Min/Max 19/45)
196 Reallocated_Event_Count 0x0032   100   100   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0022   100   100   000    Old_age   Always       -       0
198 Offline_Uncorrectable   0x0008   100   100   000    Old_age   Offline      -       0
199 UDMA_CRC_Error_Count    0x000a   200   200   000    Old_age   Always       -       0

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%     20297         -
# 2  Short offline       Completed without error       00%     20296         -
# 3  Short offline       Completed without error       00%     20296         -
# 4  Short offline       Completed without error       00%     19350         -
# 5  Short offline       Completed without error       00%     19342         -
# 6  Short offline       Completed without error       00%     19342         -
# 7  Short offline       Completed without error       00%     19342         -
# 8  Short offline       Completed without error       00%     19278         -
# 9  Short offline       Completed without error       00%     19270         -

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.


91.121.*.* — работал(Power_On_Hours) — 16118 ~ 1,83 года, вкл/выкл(Power_Cycle_Count) — 24

root@s1:~# smartctl -a /dev/sda
smartctl 6.4 2014-10-07 r4002 [x86_64-linux-3.14.32-xxxx-grs-ipv6-64] (local build)
Copyright © 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Device Model:     HGST HUS724020ALA640
Serial Number:    PN2134P5G3RUMX
LU WWN Device Id: 5 000cca 24ec1b2cd
Firmware Version: MF6OAA70
User Capacity:    2,000,398,934,016 bytes [2.00 TB]
Sector Size:      512 bytes logical/physical
Rotation Rate:    7200 rpm
Form Factor:      3.5 inches
Device is:        Not in smartctl database [for details use: -P showall]
ATA Version is:   ATA8-ACS T13/1699-D revision 4
SATA Version is:  SATA 3.0, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is:    Mon Apr 10 20:02:17 2017 MSK
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:  (0x82) Offline data collection activity
                                        was completed without error.
                                        Auto Offline Data Collection: Enabled.
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:                (   28) seconds.
Offline data collection
capabilities:                    (0x5b) SMART execute Offline immediate.
                                        Auto Offline data collection on/off support.
                                        Suspend Offline collection upon new
                                        command.
                                        Offline surface scan supported.
                                        Self-test supported.
                                        No 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:        ( 323) minutes.
SCT capabilities:              (0x003d) SCT Status supported.
                                        SCT Error Recovery Control supported.
                                        SCT Feature Control supported.
                                        SCT Data Table supported.

SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE
  1 Raw_Read_Error_Rate     0x000b   100   100   016    Pre-fail  Always       -       0
  2 Throughput_Performance  0x0005   137   137   054    Pre-fail  Offline      -       78
  3 Spin_Up_Time            0x0007   144   144   024    Pre-fail  Always       -       423 (Average 442)
  4 Start_Stop_Count        0x0012   100   100   000    Old_age   Always       -       24
  5 Reallocated_Sector_Ct   0x0033   100   100   005    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x000b   100   100   067    Pre-fail  Always       -       0
  8 Seek_Time_Performance   0x0005   142   142   020    Pre-fail  Offline      -       25
  9 Power_On_Hours          0x0012   098   098   000    Old_age   Always       -       16118
 10 Spin_Retry_Count        0x0013   100   100   060    Pre-fail  Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       24
192 Power-Off_Retract_Count 0x0032   100   100   000    Old_age   Always       -       565
193 Load_Cycle_Count        0x0012   100   100   000    Old_age   Always       -       565
194 Temperature_Celsius     0x0002   142   142   000    Old_age   Always       -       42 (Min/Max 22/53)
196 Reallocated_Event_Count 0x0032   100   100   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0022   100   100   000    Old_age   Always       -       0
198 Offline_Uncorrectable   0x0008   100   100   000    Old_age   Offline      -       0
199 UDMA_CRC_Error_Count    0x000a   200   200   000    Old_age   Always       -       0

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%      1762         -
# 2  Short offline       Completed without error       00%      1759         -
# 3  Short offline       Completed without error       00%      1759         -
# 4  Short offline       Completed without error       00%        73         -
# 5  Short offline       Completed without error       00%        70         -
# 6  Short offline       Completed without error       00%        69         -
# 7  Short offline       Completed without error       00%         3         -
# 8  Short offline       Completed without error       00%         0         -
# 9  Short offline       Completed without error       00%         0         -

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.


142.4.*.* — работал(Power_On_Hours) — 12810 ~ 1,46 года, вкл/выкл(Power_Cycle_Count) — 27

[root@ca ~]# smartctl -a /dev/sda
smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.14.32-xxxx-grs-ipv6-64] (local build)
Copyright © 2002-13, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Device Model:     HGST HUS724020ALA640
Serial Number:    PN1134P6KWGH6W
LU WWN Device Id: 5 000cca 22df6c2ed
Firmware Version: MF6OABY0
User Capacity:    2,000,398,934,016 bytes [2.00 TB]
Sector Size:      512 bytes logical/physical
Rotation Rate:    7200 rpm
Device is:        Not in smartctl database [for details use: -P showall]
ATA Version is:   ATA8-ACS T13/1699-D revision 4
SATA Version is:  SATA 3.0, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is:    Mon Apr 10 20:03:31 2017 MSK
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:  (0x82) Offline data collection activity
                                        was completed without error.
                                        Auto Offline Data Collection: Enabled.
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:                (   24) seconds.
Offline data collection
capabilities:                    (0x5b) SMART execute Offline immediate.
                                        Auto Offline data collection on/off support.
                                        Suspend Offline collection upon new
                                        command.
                                        Offline surface scan supported.
                                        Self-test supported.
                                        No 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:        ( 318) minutes.
SCT capabilities:              (0x003d) SCT Status supported.
                                        SCT Error Recovery Control supported.
                                        SCT Feature Control supported.
                                        SCT Data Table supported.

SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE
  1 Raw_Read_Error_Rate     0x000b   100   100   016    Pre-fail  Always       -       0
  2 Throughput_Performance  0x0005   137   137   054    Pre-fail  Offline      -       79
  3 Spin_Up_Time            0x0007   148   148   024    Pre-fail  Always       -       415 (Average 425)
  4 Start_Stop_Count        0x0012   100   100   000    Old_age   Always       -       27
  5 Reallocated_Sector_Ct   0x0033   100   100   005    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x000b   100   100   067    Pre-fail  Always       -       0
  8 Seek_Time_Performance   0x0005   145   145   020    Pre-fail  Offline      -       24
  9 Power_On_Hours          0x0012   099   099   000    Old_age   Always       -       12810
 10 Spin_Retry_Count        0x0013   100   100   060    Pre-fail  Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       27
192 Power-Off_Retract_Count 0x0032   100   100   000    Old_age   Always       -       277
193 Load_Cycle_Count        0x0012   100   100   000    Old_age   Always       -       277
194 Temperature_Celsius     0x0002   166   166   000    Old_age   Always       -       36 (Min/Max 12/44)
196 Reallocated_Event_Count 0x0032   100   100   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0022   100   100   000    Old_age   Always       -       0
198 Offline_Uncorrectable   0x0008   100   100   000    Old_age   Offline      -       0
199 UDMA_CRC_Error_Count    0x000a   200   200   000    Old_age   Always       -       0

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%      6693         -
# 2  Short offline       Completed without error       00%      6685         -
# 3  Short offline       Completed without error       00%      6685         -
# 4  Short offline       Completed without error       00%      6683         -
# 5  Short offline       Completed without error       00%      6668         -
# 6  Short offline       Completed without error       00%      6660         -

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.


91.121.*.* — работал(Power_On_Hours) — 19907 ~ 2,27 года, вкл/выкл(Power_Cycle_Count) — 28

root@ns364129:~# smartctl -a /dev/sda
smartctl 6.4 2014-10-07 r4002 [x86_64-linux-3.14.32-xxxx-grs-ipv6-64] (local build)
Copyright © 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Device Model:     HGST HUS724020ALA640
Serial Number:    PN2134P6K5JPEX
LU WWN Device Id: 5 000cca 22deccb06
Firmware Version: MF6OABY0
User Capacity:    2,000,398,934,016 bytes [2.00 TB]
Sector Size:      512 bytes logical/physical
Rotation Rate:    7200 rpm
Form Factor:      3.5 inches
Device is:        Not in smartctl database [for details use: -P showall]
ATA Version is:   ATA8-ACS T13/1699-D revision 4
SATA Version is:  SATA 3.0, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is:    Mon Apr 10 19:03:05 2017 CEST
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:  (0x82) Offline data collection activity
                                        was completed without error.
                                        Auto Offline Data Collection: Enabled.
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:                (   28) seconds.
Offline data collection
capabilities:                    (0x5b) SMART execute Offline immediate.
                                        Auto Offline data collection on/off support.
                                        Suspend Offline collection upon new
                                        command.
                                        Offline surface scan supported.
                                        Self-test supported.
                                        No 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:        ( 324) minutes.
SCT capabilities:              (0x003d) SCT Status supported.
                                        SCT Error Recovery Control supported.
                                        SCT Feature Control supported.
                                        SCT Data Table supported.

SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE
  1 Raw_Read_Error_Rate     0x000b   100   100   016    Pre-fail  Always       -       0
  2 Throughput_Performance  0x0005   136   136   054    Pre-fail  Offline      -       83
  3 Spin_Up_Time            0x0007   149   149   024    Pre-fail  Always       -       455 (Average 380)
  4 Start_Stop_Count        0x0012   100   100   000    Old_age   Always       -       28
  5 Reallocated_Sector_Ct   0x0033   100   100   005    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x000b   100   100   067    Pre-fail  Always       -       0
  8 Seek_Time_Performance   0x0005   142   142   020    Pre-fail  Offline      -       25
  9 Power_On_Hours          0x0012   098   098   000    Old_age   Always       -       19907
 10 Spin_Retry_Count        0x0013   100   100   060    Pre-fail  Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       28
192 Power-Off_Retract_Count 0x0032   100   100   000    Old_age   Always       -       702
193 Load_Cycle_Count        0x0012   100   100   000    Old_age   Always       -       702
194 Temperature_Celsius     0x0002   153   153   000    Old_age   Always       -       39 (Min/Max 20/51)
196 Reallocated_Event_Count 0x0032   100   100   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0022   100   100   000    Old_age   Always       -       0
198 Offline_Uncorrectable   0x0008   100   100   000    Old_age   Offline      -       0
199 UDMA_CRC_Error_Count    0x000a   200   200   000    Old_age   Always       -       0

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%     14262         -
# 2  Short offline       Completed without error       00%     14259         -
# 3  Short offline       Completed without error       00%     14259         -

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.


5.9.*.* — работал(Power_On_Hours) — 40428 ~ 4,61 года, вкл/выкл(Power_Cycle_Count) — 27

А вот диск в Hetzner с аукциона:

=== START OF INFORMATION SECTION ===
Model Family:     Seagate Barracuda 7200.11
Device Model:     ST31500341AS
Serial Number:    9VS3YVRZ
LU WWN Device Id: 5 000c50 020459cbd
Firmware Version: CC1H
User Capacity:    1,500,301,910,016 bytes [1.50 TB]
Sector Size:      512 bytes logical/physical
Rotation Rate:    7200 rpm
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   ATA8-ACS T13/1699-D revision 4
SATA Version is:  SATA 2.6, 3.0 Gb/s
Local Time is:    Sun Apr  9 23:42:38 2017 MSK
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:  (0x82) Offline data collection activity
                                        was completed without error.
                                        Auto Offline Data Collection: Enabled.
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:                (  617) seconds.
Offline data collection
capabilities:                    (0x7b) SMART execute Offline immediate.
                                        Auto Offline data collection on/off support.
                                        Suspend Offline collection upon new
                                        command.
                                        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:        ( 298) minutes.
Conveyance self-test routine
recommended polling time:        (   2) minutes.
SCT capabilities:              (0x103f) SCT Status supported.
                                        SCT Error Recovery Control supported.
                                        SCT Feature Control supported.
                                        SCT Data Table 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   093   093   006    Pre-fail  Always - 166316721
  3 Spin_Up_Time            0x0003   100   100   000    Pre-fail  Always - 0
  4 Start_Stop_Count        0x0032   100   100   020    Old_age   Always - 27
  5 Reallocated_Sector_Ct   0x0033   094   094   036    Pre-fail  Always - 252
  7 Seek_Error_Rate         0x000f   087   064   030    Pre-fail  Always - 638475168
  9 Power_On_Hours          0x0032   054   054   000    Old_age   Always - 40428
10 Spin_Retry_Count        0x0013   100   100   097    Pre-fail  Always - 0
12 Power_Cycle_Count       0x0032   100   100   020    Old_age   Always - 27
184 End-to-End_Error        0x0032   100   100   099    Old_age   Always - 0
187 Reported_Uncorrect      0x0032   001   001   000    Old_age   Always - 333
188 Command_Timeout         0x0032   100   099   000    Old_age   Always - 42950328331
189 High_Fly_Writes         0x003a   001   001   000    Old_age   Always - 258
190 Airflow_Temperature_Cel 0x0022   064   042   045    Old_age   Always   In_the_past 36 (1 95 39 27 0)
194 Temperature_Celsius     0x0022   036   058   000    Old_age   Always - 36 (0 19 0 0 0)
195 Hardware_ECC_Recovered  0x001a   039   023   000    Old_age   Always - 166316721
197 Current_Pending_Sector  0x0012   100   100   000    Old_age   Always - 24
198 Offline_Uncorrectable   0x0010   100   100   000    Old_age   Offline - 24
199 UDMA_CRC_Error_Count    0x003e   200   200   000    Old_age   Always - 0
240 Head_Flying_Hours       0x0000   100   253   000    Old_age   Offline - 40414 (68 191 0)
241 Total_LBAs_Written      0x0000   100   253   000    Old_age   Offline - 1237892315
242 Total_LBAs_Read         0x0000   100   253   000    Old_age   Offline - 827892923

SMART Error Log Version: 1
ATA Error Count: 26 (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.


И заменили диск на б/у:

5.9.*.* — работал(Power_On_Hours) — 23605 ~ 2,69 года, вкл/выкл(Power_Cycle_Count) — 15

root@s3 ~ # smartctl -a /dev/sda
smartctl 6.4 2014-10-07 r4002 [x86_64-linux-3.16.0-4-amd64] (local build)
Copyright © 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family:     Seagate Barracuda 7200.11
Device Model:     ST31500341AS
Serial Number:    9VS4YEFE
LU WWN Device Id: 5 000c50 02d9b187e
Firmware Version: CC1H
User Capacity:    1,500,301,910,016 bytes [1.50 TB]
Sector Size:      512 bytes logical/physical
Rotation Rate:    7200 rpm
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   ATA8-ACS T13/1699-D revision 4
SATA Version is:  SATA 2.6, 3.0 Gb/s
Local Time is:    Mon Apr 10 19:36:43 2017 CEST
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:  (0x82) Offline data collection activity
                                        was completed without error.
                                        Auto Offline Data Collection: Enabled.
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:                (  609) seconds.
Offline data collection
capabilities:                    (0x7b) SMART execute Offline immediate.
                                        Auto Offline data collection on/off support.
                                        Suspend Offline collection upon new
                                        command.
                                        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:        ( 293) minutes.
Conveyance self-test routine
recommended polling time:        (   2) minutes.
SCT capabilities:              (0x103f) SCT Status supported.
                                        SCT Error Recovery Control supported.
                                        SCT Feature Control supported.
                                        SCT Data Table 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   108   099   006    Pre-fail  Always       -       17664277
  3 Spin_Up_Time            0x0003   100   100   000    Pre-fail  Always       -       0
  4 Start_Stop_Count        0x0032   100   100   020    Old_age   Always       -       15
  5 Reallocated_Sector_Ct   0x0033   100   100   036    Pre-fail  Always       -       32
  7 Seek_Error_Rate         0x000f   090   060   030    Pre-fail  Always       -       1168125663
  9 Power_On_Hours          0x0032   074   074   000    Old_age   Always       -       23605
 10 Spin_Retry_Count        0x0013   100   100   097    Pre-fail  Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   020    Old_age   Always       -       15
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   099   000    Old_age   Always       -       30065229831
189 High_Fly_Writes         0x003a   001   001   000    Old_age   Always       -       1042
190 Airflow_Temperature_Cel 0x0022   064   046   045    Old_age   Always       -       36 (Min/Max 28/39)
194 Temperature_Celsius     0x0022   036   054   000    Old_age   Always       -       36 (0 19 0 0 0)
195 Hardware_ECC_Recovered  0x001a   032   028   000    Old_age   Always       -       17664277
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      -       23605 (51 119 0)
241 Total_LBAs_Written      0x0000   100   253   000    Old_age   Offline      -       1667161285
242 Total_LBAs_Read         0x0000   100   253   000    Old_age   Offline      -       3618234340

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  Extended offline    Completed without error       00%     23523         -
# 2  Short offline       Completed without error       00%     23504         -

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.


Итог. В OVH везде ставят SATA диски HGST(Hitachi). Ошибок Raw_Read_Error_Rate, Seek_Error_Rate и Offline_Uncorrectable по нулях.
А также видно что диски после заказа в большинстве серверов ставят новые.
Перед выставлением на продажу сервера, сервера идут на разбор. Старые заменяют новым, а потом снов собирают сервер. А вот это круто.

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