Здравейте,
имам едно питане за смарт резултат за диск на сървър. Последните няколко дена забелязах, че Offline (short/extended) тестовете казват, че има проблем с даден сектор от диска при четене, но Vendor Specific SMART Attributes with Thresholds не показват никакви грешки. По-долу може да видите резултата от смарт.
Мисля, че диска е наред, но не съм сигурен и затова бих искал да чуя вашите мнения.
Благодаря предварително!
# smartctl -a -d ata /dev/sda
smartctl 5.41 2011-06-09 r3365 [x86_64-linux-3.13.0-32-generic] (local build)
Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net
=== START OF INFORMATION SECTION ===
Device Model: WDC WD2000FYYZ-01UL1B1
Serial Number: WD-WCC1P0932584
LU WWN Device Id: 5 0014ee 25ea17999
Firmware Version: 01.01K02
User Capacity: 2,000,398,934,016 bytes [2.00 TB]
Sector Size: 512 bytes logical/physical
Device is: Not in smartctl database [for details use: -P showall]
ATA Version is: 8
ATA Standard is: Exact ATA specification draft version not indicated
Local Time is: Wed Nov 12 10:35:50 2014 EET
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: (0x85) Offline data collection activity
was aborted by an interrupting command from host.
Auto Offline Data Collection: Enabled.
Self-test execution status: ( 117) The previous self-test completed having
the read element of the test failed.
Total time to complete Offline
data collection: (26400) 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: ( 255) minutes.
Conveyance self-test routine
recommended polling time: ( 5) minutes.
SCT capabilities: (0x70bd) 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 200 200 051 Pre-fail Always - 0
3 Spin_Up_Time 0x0027 182 182 021 Pre-fail Always - 5866
4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 7
5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0
7 Seek_Error_Rate 0x002e 200 200 000 Old_age Always - 0
9 Power_On_Hours 0x0032 089 089 000 Old_age Always - 8581
10 Spin_Retry_Count 0x0032 100 253 000 Old_age Always - 0
11 Calibration_Retry_Count 0x0032 100 253 000 Old_age Always - 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 7
183 Runtime_Bad_Block 0x0032 100 100 000 Old_age Always - 0
192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 4
193 Load_Cycle_Count 0x0032 200 200 000 Old_age Always - 7
194 Temperature_Celsius 0x0022 117 112 000 Old_age Always - 33
196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0
197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0030 100 253 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0
200 Multi_Zone_Error_Rate 0x0008 200 200 000 Old_age Offline - 1
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: read failure 50% 8581 999679
# 2 Short offline Completed: read failure 60% 8573 999679
# 3 Short offline Completed: read failure 60% 8549 999679
# 4 Short offline Completed: read failure 60% 8525 999679
# 5 Short offline Completed: read failure 50% 8501 1105681
# 6 Extended offline Completed: read failure 90% 8478 999679
# 7 Short offline Completed: read failure 60% 8477 999679
# 8 Short offline Completed without error 00% 8453 -
# 9 Short offline Completed: read failure 60% 8429 999679
#10 Short offline Completed: read failure 50% 8405 999679
#11 Short offline Completed: read failure 60% 8381 999679
#12 Short offline Completed: read failure 60% 8368 999679
#13 Short offline Completed: read failure 60% 8357 999679
#14 Short offline Completed: read failure 50% 8333 999679
#15 Extended offline Completed without error 00% 8318 -
#16 Short offline Completed: read failure 60% 8309 999679
#17 Short offline Completed without error 00% 8285 -
#18 Short offline Completed without error 00% 8261 -
#19 Short offline Completed: read failure 60% 8237 999679
#20 Short offline Completed without error 00% 8213 -
#21 Short offline Completed: read failure 60% 8189 999679
3 of 16 failed self-tests are outdated by newer successful extended offline self-test #15
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 -H /dev/sda
smartctl 5.41 2011-06-09 r3365 [x86_64-linux-3.13.0-32-generic] (local build)
Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net
=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED
# smartctl -l error -d ata /dev/sda
smartctl 5.41 2011-06-09 r3365 [x86_64-linux-3.13.0-32-generic] (local build)
Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net
=== START OF READ SMART DATA SECTION ===
SMART Error Log Version: 1
No Errors Logged