Я установил Ubuntu на свой старый ноутбук и собираюсь использовать его в автобусе, когда собираюсь в колледж или возвращаюсь из него.
Этому ноутбуку около 5 лет. И даже у него есть уведомление "Самопроверка не удалась" в приложении для дисков ubuntu.
Может ли мой жесткий диск работать в течение как минимум одного года при использовании ноутбука около 3 часов каждый день в автобусе, идущем по ухабистой дороге?
Редактировать:
Чтобы быть точным, в среднем, сколько вибраций можно выдержать, прежде чем потерпеть неудачу?
Набрав в smartctl -q noserial -a /dev/sda
, я получил следующий текст:
smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.15.0-22-generic] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Seagate Samsung SpinPoint M8 (AF)
Device Model: ST500LM012 HN-M500MBB
Firmware Version: 2AR10002
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: ACS-2, ATA8-ACS T13/1699-D revision 6
SATA Version is: SATA 2.6, 3.0 Gb/s
Local Time is: Mon Jun 4 12:33:00 2018 IST
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: (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: ( 6840) seconds.
Offline data collection
capabilities: (0x51) SMART execute Offline immediate.
No Auto Offline data collection support.
Suspend Offline collection upon new
command.
No 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: ( 114) 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 0x002f 100 100 051 Pre-fail Always - 4566
2 Throughput_Performance 0x0027 252 252 000 Pre-fail Always - 0
3 Spin_Up_Time 0x0023 091 091 025 Pre-fail Always - 2862
4 Start_Stop_Count 0x0032 086 086 000 Old_age Always - 14637
5 Reallocated_Sector_Ct 0x0033 252 252 010 Pre-fail Always - 0
7 Seek_Error_Rate 0x002f 252 252 051 Pre-fail Always - 0
8 Seek_Time_Performance 0x0025 252 252 015 Pre-fail Offline - 0
9 Power_On_Hours 0x0032 100 100 000 Old_age Always - 12478
10 Spin_Retry_Count 0x0033 252 252 051 Pre-fail Always - 0
11 Calibration_Retry_Count 0x0032 100 100 000 Old_age Always - 120
12 Power_Cycle_Count 0x0032 092 092 000 Old_age Always - 8875
181 Program_Fail_Cnt_Total 0x0022 077 077 000 Old_age Always - 509761983
183 Runtime_Bad_Block 0x0032 252 252 010 Old_age Always - 0
184 End-to-End_Error 0x0033 252 252 048 Pre-fail Always - 0
186 Unknown_Attribute 0x0032 252 252 000 Old_age Always - 0
187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - 1348
188 Command_Timeout 0x0032 252 252 000 Old_age Always - 0
190 Airflow_Temperature_Cel 0x0002 059 036 040 Old_age Always In_the_past 41 (Min/Max 22/65)
191 G-Sense_Error_Rate 0x0022 100 100 000 Old_age Always - 489
192 Power-Off_Retract_Count 0x0022 252 252 000 Old_age Always - 0
193 Load_Cycle_Count 0x0032 089 089 000 Old_age Always - 113540
194 Temperature_Celsius 0x0002 059 036 000 Old_age Always - 41 (Min/Max 22/65)
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 252 100 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0030 252 252 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x0036 200 200 000 Old_age Always - 0
200 Multi_Zone_Error_Rate 0x002a 100 100 000 Old_age Always - 32640
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: read failure 90% 9489 13860224
# 2 Extended offline Completed: read failure 90% 8600 13860224
# 3 Short offline Completed without error 00% 8600 -
# 4 Short offline Completed: read failure 90% 5315 59774495
# 5 Short offline Completed without error 00% 4607 -
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_read_failure [90% 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.