Salut,
Voila, j'ai achete il y a quelques jours un ordinateur portable et j'ai remarquer qu'il faisait un bruit, une sorte de click et je pense que ca viens du disque dur car apparemment il n'y a pas d'autre piece mecanique dessus.
Par contre le click n'est pas vraiment un click de disque dur defaillant (que j'ai deja entendu avant que mon disque dur externe ne lache), c'est quelque chose de plus subtil, comme si le disque dur ecrivait quelque chose de maniere forcee toutes les 5-10 secondes ; mais c'est inquitant quand meme.
Pour l'instant je n'ai pas grand chose comme informations dessus, juste le systeme d'exploitation et quelques configurations personnelles, mais je voudrais detecter avant une possible faille, pour pas qu'il me lache lorsque j'en dependrais.
Bon, alors j'ai installe smartmontools pour voir ce que ce dernier pourrait bien me dire, mais j'avoue que je ne comprend pas bien puisque j'ai des trucs du genre "Pre-fail" et "Old_age" et a la fin il met pas d'erreur lors d'un test court.
Peut etre que quelqu'un pourra me conseiller : faut-il que je renvoie l'ordinateur portable pour un echange ou il n'y a pas de quoi s'affoler.
PS : j'ai separe les differentes commandes par des tirets.
smartctl 6.4 2014-10-07 r4002 [x86_64-linux-3.16.0-4-amd64] (local build)
Copyright (C) 2002-14, Bruce Allen, Christian Franke, http://ift.tt/1mJlwo7
=== START OF INFORMATION SECTION ===
Model Family: Seagate Laptop Thin HDD
Device Model: ST500LT012-1DG142
Serial Number: S3PPE2LS
LU WWN Device Id: 5 000c50 0808e31f9
Firmware Version: 0001SDM1
User Capacity: 500,107,862,016 bytes [500 GB]
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 4
SATA Version is: SATA 3.0, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is: Tue Aug 11 20:14:27 2015 EEST
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: ( 0) The previous self-test routine completed
without error or no self-test has ever
been run.
Total time to complete Offline
data collection: ( 0) 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: ( 104) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x1035) SCT Status 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 108 100 006 Pre-fail Always - 19197968
3 Spin_Up_Time 0x0003 099 099 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 93
5 Reallocated_Sector_Ct 0x0033 100 100 036 Pre-fail Always - 0
7 Seek_Error_Rate 0x000f 100 253 030 Pre-fail Always - 514897
9 Power_On_Hours 0x0032 100 100 000 Old_age Always - 33 (214 163 0)
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 73
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 100 100 000 Old_age Always - 0
189 High_Fly_Writes 0x003a 100 100 000 Old_age Always - 0
190 Airflow_Temperature_Cel 0x0022 061 054 045 Old_age Always - 39 (Min/Max 35/40)
191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 4
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 5
193 Load_Cycle_Count 0x0032 100 100 000 Old_age Always - 1406
194 Temperature_Celsius 0x0022 039 046 000 Old_age Always - 39 (0 22 0 0 0)
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 100 100 000 Old_age Offline - 22 (180 116 0)
241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 183452306
242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 112965988
254 Free_Fall_Sensor 0x0032 100 100 000 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% 20 -
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.
--------------------------------------------------------------------------------------------------
# smartctl -t short /dev/sda
smartctl 6.4 2014-10-07 r4002 [x86_64-linux-3.16.0-4-amd64] (local build)
Copyright (C) 2002-14, Bruce Allen, Christian Franke, http://ift.tt/1mJlwo7
=== START OF OFFLINE IMMEDIATE AND SELF-TEST SECTION ===
Sending command: "Execute SMART Short self-test routine immediately in off-line mode".
Drive command "Execute SMART Short self-test routine immediately in off-line mode" successful.
Testing has begun.
Please wait 1 minutes for test to complete.
Test will complete after Tue Aug 11 20:18:44 2015
Use smartctl -X to abort test.
--------------------------------------------------------------------------------------------------
# smartctl -q errorsonly -H -l selftest /dev/sda
#
--------------------------------------------------------------------------------------------------
# smartctl -l selftest /dev/sda
smartctl 6.4 2014-10-07 r4002 [x86_64-linux-3.16.0-4-amd64] (local build)
Copyright (C) 2002-14, Bruce Allen, Christian Franke, http://ift.tt/1mJlwo7
=== START OF READ SMART DATA SECTION ===
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% 33 -
# 2 Short offline Completed without error 00% 20 -
Son bizzarre venant du disque dur
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