我的系统可能有问题，硬盘上的 SMART 故障。
使用的操作系统：SLES 11.2 i586。
问题是，最近我的设备的 SMART 状态打印出现了一些错误（smartctl -a /dev/sda）我正在附加。
我感兴趣的是打印的后半部分中提到的错误消息的含义（错误：ABRT等），这是否代表任何严重错误，或者该驱动器存在什么问题。
我曾尝试使用smartctl -l 自我测试/dev/sda，我也尝试过简短，但数据输出smartctl-a测试后没有变化。
请指教。
谢谢您的回复。
我附上了smartctl -a /dev/sda：
smartctl 5.39 2008-10-24 22:33 [i686-suse-linux-gnu] (openSUSE RPM)
Copyright (C) 2002-8 by Bruce Allen, http://smartmontools.sourceforge.net
=== START OF INFORMATION SECTION ===
Device Model: ST250DM000-1BD141
Serial Number: XYZ
Firmware Version: FJK2
User Capacity: 250,059,350,016 bytes
Device is: Not in smartctl database [for details use: -P showall]
ATA Version is: 8
ATA Standard is: ATA-8-ACS revision 4
Local Time is: Fri Sep 4 12:38:28 2020 GST
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: (0x82) Offline data collection activity
was completed without error.
Auto Offline Data Collection: Enabled.
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: ( 600) 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: ( 1) minutes.
Extended self-test routine
recommended polling time: ( 45) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x303f) 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 112 099 006 Pre-fail Always - 47240608
3 Spin_Up_Time 0x0003 100 100 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 167
5 Reallocated_Sector_Ct 0x0033 100 100 036 Pre-fail Always - 0
7 Seek_Error_Rate 0x000f 087 060 030 Pre-fail Always - 626039220
9 Power_On_Hours 0x0032 029 029 000 Old_age Always - 62401
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 167
183 Unknown_Attribute 0x0032 100 100 000 Old_age Always - 0
184 Unknown_Attribute 0x0032 100 100 099 Old_age Always - 0
187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - 0
188 Unknown_Attribute 0x0032 100 099 000 Old_age Always - 4295032833
189 High_Fly_Writes 0x003a 100 100 000 Old_age Always - 0
190 Airflow_Temperature_Cel 0x0022 072 066 045 Old_age Always - 28 (Lifetime Min/Max 27/32)
194 Temperature_Celsius 0x0022 028 040 000 Old_age Always - 28 (0 21 0 0)
195 Hardware_ECC_Recovered 0x001a 034 024 000 Old_age Always - 47240608
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 100 253 000 Old_age Offline - 270179212784577
241 Unknown_Attribute 0x0000 100 253 000 Old_age Offline - 527260569
242 Unknown_Attribute 0x0000 100 253 000 Old_age Offline - 3380033686
SMART Error Log Version: 1
ATA Error Count: 1
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 1 occurred at disk power-on lifetime: 50640 hours (2110 days + 0 hours)
When the command that caused the error occurred, the device was in an unknown state.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
04 51 00 00 00 00 00 Error: ABRT
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
00 00 00 00 00 00 00 ff 1d+00:27:00.197 NOP [Abort queued commands]
b0 d4 00 81 4f c2 00 00 1d+00:26:52.471 SMART EXECUTE OFF-LINE IMMEDIATE
b0 d1 01 01 4f c2 00 00 1d+00:26:52.407 SMART READ ATTRIBUTE THRESHOLDS [OBS-4]
b0 d0 01 00 4f c2 00 00 1d+00:26:52.379 SMART READ DATA
b0 da 00 00 4f c2 00 00 1d+00:26:52.362 SMART RETURN STATUS
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Short captive Interrupted (host reset) 90% 50640 -
# 2 Short offline Completed without error 00% 50640 -
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.
答案1
50640 小时的错误是因为测试过程中计算机关闭或重启而发生的。这就是为什么它显示为“中断（主机重置）”。它没有说明硬盘的状态。