Depuis 2 semaines, j'ai régulièrement des freezes sur mon serveur (ordi avec arch+nfs sur lvm), qui nécessite un reboot, et je n'arrive pas à en identifier la cause.
Dans les logs, je ne trouve aucune trace d'une quelconque erreur, ceux-ci s'arrêtant au moment du freeze.
Je suis donc parti pour tester un par un les composants matériels :
- changement de barette de ram - freeze tjrs là
- désactivation de la carte graphique interne à la carte mère - freeze tjrs là
- test cpu avecmprime, RAS
- test des disques durs avec smart...
J'obtiens le log suivant pour un des 4 disques, les autres n'affichant rien de particulier.
Code : Tout sélectionner
smartctl -a -d ata /dev/sdb
smartctl 6.1 2013-03-16 r3800 [i686-linux-3.8.10-1-ARCH] (local build)
Copyright (C) 2002-13, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: SAMSUNG SpinPoint F1 DT
Device Model: SAMSUNG HD103UJ
Serial Number: S13PJDWS612839
LU WWN Device Id: 5 0024e9 00197d0e6
Firmware Version: 1AA01118
User Capacity: 1 000 204 886 016 bytes [1,00 TB]
Sector Size: 512 bytes logical/physical
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA/ATAPI-7, ATA8-ACS T13/1699-D revision 3b
Local Time is: Sun May 5 14:24:03 2013 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: (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: (13567) 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: ( 2) minutes.
Extended self-test routine
recommended polling time: ( 227) minutes.
Conveyance self-test routine
recommended polling time: ( 24) 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 0x000f 100 099 051 Pre-fail Always - 4
3 Spin_Up_Time 0x0007 068 068 011 Pre-fail Always - 10360
4 Start_Stop_Count 0x0032 099 099 000 Old_age Always - 1504
5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0
7 Seek_Error_Rate 0x000f 099 099 051 Pre-fail Always - 12
8 Seek_Time_Performance 0x0025 100 100 015 Pre-fail Offline - 10545
9 Power_On_Hours 0x0032 096 096 000 Old_age Always - 22667
10 Spin_Retry_Count 0x0033 100 100 051 Pre-fail Always - 0
11 Calibration_Retry_Count 0x0012 100 100 000 Old_age Always - 13
12 Power_Cycle_Count 0x0032 099 099 000 Old_age Always - 1450
13 Read_Soft_Error_Rate 0x000e 100 099 000 Old_age Always - 4
183 Runtime_Bad_Block 0x0032 100 100 000 Old_age Always - 0
184 End-to-End_Error 0x0033 100 100 000 Pre-fail Always - 0
187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - 168
188 Command_Timeout 0x0032 100 100 000 Old_age Always - 0
190 Airflow_Temperature_Cel 0x0022 070 054 000 Old_age Always - 30 (Min/Max 26/30)
194 Temperature_Celsius 0x0022 068 054 000 Old_age Always - 32 (Min/Max 26/32)
195 Hardware_ECC_Recovered 0x001a 100 100 000 Old_age Always - 582939
196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always - 0
197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0030 100 100 000 Old_age Offline - 1
199 UDMA_CRC_Error_Count 0x003e 100 100 000 Old_age Always - 0
200 Multi_Zone_Error_Rate 0x000a 100 100 000 Old_age Always - 0
201 Soft_Read_Error_Rate 0x000a 100 100 000 Old_age Always - 0
SMART Error Log Version: 1
ATA Error Count: 47 (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 47 occurred at disk power-on lifetime: 0 hours (0 days + 0 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 b2 67 6f e3 Error: UNC at LBA = 0x036f67b2 = 57632690
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
c8 00 00 10 67 6f e3 08 00:46:52.860 READ DMA
ec 00 00 00 00 00 a0 08 00:46:52.830 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 08 00:46:52.830 SET FEATURES [Set transfer mode]
ec 00 00 00 00 00 a0 08 00:46:52.810 IDENTIFY DEVICE
Error 46 occurred at disk power-on lifetime: 0 hours (0 days + 0 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 bd 67 6f e3 Error: UNC at LBA = 0x036f67bd = 57632701
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
c8 00 00 10 67 6f e3 08 00:46:50.370 READ DMA
ec 00 00 00 00 00 a0 08 00:46:50.350 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 08 00:46:50.350 SET FEATURES [Set transfer mode]
ec 00 00 00 00 00 a0 08 00:46:50.330 IDENTIFY DEVICE
Error 45 occurred at disk power-on lifetime: 0 hours (0 days + 0 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 b1 67 6f e3 Error: UNC at LBA = 0x036f67b1 = 57632689
Commands leading to the command that caused the error were
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
c8 00 00 10 67 6f e3 08 00:46:48.480 READ DMA
ec 00 00 00 00 00 a0 08 00:46:48.460 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 08 00:46:48.460 SET FEATURES [Set transfer mode]
ec 00 00 00 00 00 a0 08 00:46:48.440 IDENTIFY DEVICE
Error 44 occurred at disk power-on lifetime: 0 hours (0 days + 0 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 bd 67 6f e3 Error: UNC at LBA = 0x036f67bd = 57632701
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
c8 00 00 10 67 6f e3 08 00:46:45.840 READ DMA
ec 00 00 00 00 00 a0 08 00:46:45.830 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 08 00:46:45.830 SET FEATURES [Set transfer mode]
ec 00 00 00 00 00 a0 08 00:46:45.810 IDENTIFY DEVICE
Error 43 occurred at disk power-on lifetime: 0 hours (0 days + 0 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 be 67 6f e3 Error: UNC at LBA = 0x036f67be = 57632702
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
c8 00 00 10 67 6f e3 08 00:46:43.200 READ DMA
ec 00 00 00 00 00 a0 08 00:46:43.170 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 08 00:46:43.170 SET FEATURES [Set transfer mode]
ec 00 00 00 00 00 a0 08 00:46:43.150 IDENTIFY DEVICE
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% 22288 57632704
# 2 Short offline Completed without error 00% 19070 -
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.Merci,
Bibi
Toutes mes excuses, j'avais complétement oublié la charte pour le titre...
