serait-il possible d'avoir quelques éclaircissement sur un retour de smartctl?
je vois un résultat
Raw_Read_Error_Rate 0x002f 100 100 051 Pre-fail Always - 4977
qui tendrait a indiquer un problème de surface du disque ou de tetes de lecture. mais dans quel mesure ce résultat est bon, moyen, bof, gravement nul?
idem pour
Spin_Up_Time 0x0023 045 045 025 Pre-fail Always - 16748
pre-fail signifiant qu'il n'est plus fiable et qu'il est "en sursis"?
je précise que je n'arrive plus à le lire et que qu'il est indiqué comme inconnu...
merci de vos explications
lui@lui:~$ sudo smartctl -a /dev/sdb
smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.15.0-136-generic] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org
3
=== START OF INFORMATION SECTION ===
Model Family: Seagate Samsung SpinPoint M8 (AF)
Device Model: ST1000LM024 HN-M101MBB
Serial Number: S2RXJ9BCA18121
LU WWN Device Id: 5 0004cf 208bef590
Firmware Version: 2AR10002
User Capacity: 1000204886016 bytes [1,00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 5400 rpm
Form Factor: 2.5 inches
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA8-ACS T13/1699-D revision 6
SATA Version is: SATA 3.0, 3.0 Gb/s (current: 1.5 Gb/s)
Local Time is: Wed Mar 3 17:07:07 2021 -10
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
=== START OF READ SMART DATA SECTION ===
SMART Status not supported: Incomplete response, ATA output registers missing
SMART overall-health self-assessment test result: PASSED
Warning: This result is based on an Attribute check.
General SMART Values:
Offline data collection status: (0x00) Offline data collection activity
was never started.
Auto Offline Data Collection: Disabled.
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: (13200) 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: ( 2) minutes.
Extended self-test routine
recommended polling time: ( 220) minutes.
SCT capabilities: (0x003f) 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 0x002f 100 100 051 Pre-fail Always - 4977
2 Throughput_Performance 0x0026 252 252 000 Old_age Always - 0
3 Spin_Up_Time 0x0023 045 045 025 Pre-fail Always - 16748
4 Start_Stop_Count 0x0032 099 099 000 Old_age Always - 1574
5 Reallocated_Sector_Ct 0x0033 252 252 010 Pre-fail Always - 0
7 Seek_Error_Rate 0x002e 252 252 051 Old_age Always - 0
8 Seek_Time_Performance 0x0024 252 252 015 Old_age Offline - 0
9 Power_On_Hours 0x0032 100 100 000 Old_age Always - 3923
10 Spin_Retry_Count 0x0032 252 252 051 Old_age Always - 0
11 Calibration_Retry_Count 0x0032 100 100 000 Old_age Always - 17
12 Power_Cycle_Count 0x0032 098 098 000 Old_age Always - 2162
191 G-Sense_Error_Rate 0x0022 100 100 000 Old_age Always - 31
192 Power-Off_Retract_Count 0x0022 252 252 000 Old_age Always - 0
194 Temperature_Celsius 0x0002 064 054 000 Old_age Always - 34 (Min/Max 24/76)
195 Hardware_ECC_Recovered 0x003a 100 100 000 Old_age Always - 0
196 Reallocated_Event_Count 0x0032 252 252 000 Old_age Always - 0
197 Current_Pending_Sector 0x0032 252 252 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0030 252 252 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x0036 100 100 000 Old_age Always - 10
200 Multi_Zone_Error_Rate 0x002a 100 100 000 Old_age Always - 15
223 Load_Retry_Count 0x0032 100 100 000 Old_age Always - 17
225 Load_Cycle_Count 0x0032 096 096 000 Old_age Always - 42908
SMART Error Log Version: 1
No Errors Logged
SMART Self-test log structure revision number 1
No self-tests have been logged. [To run self-tests, use: smartctl -t]
SMART Selective self-test log data structure revision number 0
Note: revision number not 1 implies that no selective self-test has ever been run
SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS
1 0 0 Completed [00% left] (0-65535)
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.
lui@lui:~$