smartctl 7.4 2023-08-01 r5530 [x86_64-linux-6.1.79...

作成日: 2025年3月3日

使用モデル O1 by Chat01

質問

smartctl 7.4 2023-08-01 r5530 [x86_64-linux-6.1.79-Unraid] (local build)
Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family: HGST Ultrastar He10
Device Model: HGST HUH721010ALE600
Serial Number: 1SJTBPRZ
LU WWN Device Id: 5 000cca 26be743d6
Add. Product Id: DELL(tm)
Firmware Version: LHDELT03
User Capacity: 10,000,831,348,736 bytes [10.0 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 7200 rpm
Form Factor: 3.5 inches
Device is: In smartctl database 7.3/5601
ATA Version is: ACS-2, ATA8-ACS T13/1699-D revision 4
SATA Version is: SATA 3.2, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Mon Mar 3 10:47:37 2025 CST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
AAM feature is: Unavailable
APM feature is: Disabled
Rd look-ahead is: Enabled
Write cache is: Disabled
DSN feature is: Unavailable
ATA Security is: Disabled, frozen [SEC2]
Wt Cache Reorder: 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: ( 90) seconds.
Offline data collection
capabilities: (0x5b) SMART execute Offline immediate.
Auto Offline data collection on/off support.
Suspend Offline collection upon new
command.
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: (1070) 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 FLAGS VALUE WORST THRESH FAIL RAW_VALUE
1 Raw_Read_Error_Rate PO-R-- 100 100 016 - 0
2 Throughput_Performance --S--- 134 134 000 - 96
3 Spin_Up_Time POS--- 218 218 024 - 302 (Average 301)
4 Start_Stop_Count -O--C- 100 100 000 - 1554
5 Reallocated_Sector_Ct PO--CK 100 100 005 - 0
7 Seek_Error_Rate -O-R-- 100 100 000 - 0
8 Seek_Time_Performance --S--- 128 128 000 - 18
9 Power_On_Hours -O--C- 099 099 000 - 8213
10 Spin_Retry_Count -O--C- 100 100 000 - 0
12 Power_Cycle_Count -O--CK 100 100 000 - 83
22 Helium_Level PO---K 100 100 025 - 100
192 Power-Off_Retract_Count -O--CK 099 099 000 - 1674
193 Load_Cycle_Count -O--C- 099 099 000 - 1674
194 Temperature_Celsius -O---- 139 139 000 - 43 (Min/Max 8/58)
196 Reallocated_Event_Count -O--CK 100 100 000 - 0
197 Current_Pending_Sector -O---K 100 100 000 - 0
198 Offline_Uncorrectable ---R-- 100 100 000 - 0
199 UDMA_CRC_Error_Count -O-R-- 200 200 000 - 1
223 Load_Retry_Count -O-R-- 100 100 000 - 0
241 Total_LBAs_Written -O--C- 100 100 000 - 1498863883597
242 Total_LBAs_Read -O--C- 100 100 000 - 335106974508
||||||_ K auto-keep
|||||__ C event count
||||___ R error rate
|||____ S speed/performance
||_____ O updated online
|______ P prefailure warning

General Purpose Log Directory Version 1
SMART Log Directory Version 1 [multi-sector log support]
Address Access R/W Size Description
0x00 GPL,SL R/O 1 Log Directory
0x01 SL R/O 1 Summary SMART error log
0x02 SL R/O 1 Comprehensive SMART error log
0x03 GPL R/O 1 Ext. Comprehensive SMART error log
0x04 GPL R/O 256 Device Statistics log
0x04 SL R/O 255 Device Statistics log
0x06 SL R/O 1 SMART self-test log
0x07 GPL R/O 1 Extended self-test log
0x08 GPL R/O 2 Power Conditions log
0x09 SL R/W 1 Selective self-test log
0x0c GPL R/O 5501 Pending Defects log
0x10 GPL R/O 1 NCQ Command Error log
0x11 GPL R/O 1 SATA Phy Event Counters log
0x12 GPL R/O 1 SATA NCQ Non-Data log
0x13 GPL R/O 1 SATA NCQ Send and Receive log
0x21 GPL R/O 1 Write stream error log
0x22 GPL R/O 1 Read stream error log
0x24 GPL R/O 256 Current Device Internal Status Data log
0x25 GPL R/O 256 Saved Device Internal Status Data log
0x30 GPL,SL R/O 9 IDENTIFY DEVICE data log
0x80-0x9f GPL,SL R/W 16 Host vendor specific log
0xdf GPL,SL VS 1 Device vendor specific log
0xe0 GPL,SL R/W 1 SCT Command/Status
0xe1 GPL,SL R/W 1 SCT Data Transfer

SMART Extended Comprehensive Error Log Version: 1 (1 sectors)
Device Error Count: 1
CR = Command Register
FEATR = Features Register
COUNT = Count (was: Sector Count) Register
LBA_48 = Upper bytes of LBA High/Mid/Low Registers ] ATA-8
LH = LBA High (was: Cylinder High) Register ] LBA
LM = LBA Mid (was: Cylinder Low) Register ] Register
LL = LBA Low (was: Sector Number) Register ]
DV = Device (was: Device/Head) Register
DC = Device Control Register
ER = Error register
ST = Status register
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 [0] occurred at disk power-on lifetime: 1193 hours (49 days + 17 hours)
When the command that caused the error occurred, the device was active or idle.

After command completion occurred, registers were:
ER -- ST COUNT LBA_48 LH LM LL DV DC
-- -- -- == -- == == == -- -- -- -- --
84 -- 51 00 30 00 00 c4 6d 24 b7 40 00 Error: ICRC, ABRT 48 sectors at LBA = 0xc46d24b7 = 3295487159

Commands leading to the command that caused the error were:
CR FEATR COUNT LBA_48 LH LM LL DV DC Powered_Up_Time Command/Feature_Name
-- == -- == -- == == == -- -- -- -- -- --------------- --------------------
35 00 00 00 40 00 00 c4 6d 24 a8 40 00 10:42:03.000 WRITE DMA EXT
35 00 00 00 40 00 00 c4 6d 24 60 40 00 10:42:02.999 WRITE DMA EXT
35 00 00 00 50 00 00 c4 6c 7e a8 40 00 10:42:02.997 WRITE DMA EXT
35 00 00 00 18 00 00 c4 6c 7c 98 40 00 10:42:02.996 WRITE DMA EXT
35 00 00 00 20 00 00 c4 6c 7c 78 40 00 10:42:02.995 WRITE DMA EXT

SMART Extended Self-test Log Version: 1 (1 sectors)
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error

1 Vendor (0xdf) Completed without error 00% 3 -

2 Short offline Completed without error 00% 2 -

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.

SCT Status Version: 3
SCT Version (vendor specific): 256 (0x0100)
Device State: Active (0)
Current Temperature: 43 Celsius
Power Cycle Min/Max Temperature: 37/43 Celsius
Lifetime Min/Max Temperature: 8/58 Celsius
Under/Over Temperature Limit Count: 0/0

SCT Temperature History Version: 2
Temperature Sampling Period: 1 minute
Temperature Logging Interval: 1 minute
Min/Max recommended Temperature: 0/60 Celsius
Min/Max Temperature Limit: -40/70 Celsius
Temperature History Size (Index): 128 (23)

Index Estimated Time Temperature Celsius
24 2025-03-03 08:40 40 *********************
... ..( 13 skipped). .. *********************
38 2025-03-03 08:54 40 *********************
39 2025-03-03 08:55 41 **********************
... ..( 25 skipped). .. **********************
65 2025-03-03 09:21 41 **********************
66 2025-03-03 09:22 42 ***********************
... ..( 23 skipped). .. ***********************
90 2025-03-03 09:46 42 ***********************
91 2025-03-03 09:47 43 ************************
... ..( 30 skipped). .. ************************
122 2025-03-03 10:18 43 ************************
123 2025-03-03 10:19 42 ***********************
124 2025-03-03 10:20 43 ************************
125 2025-03-03 10:21 42 ***********************
... ..( 3 skipped). .. ***********************
1 2025-03-03 10:25 42 ***********************
2 2025-03-03 10:26 43 ************************
... ..( 19 skipped). .. ************************
22 2025-03-03 10:46 43 ************************
23 2025-03-03 10:47 40 *********************

SCT Error Recovery Control:
Read: 80 (8.0 seconds)
Write: 80 (8.0 seconds)

Device Statistics (GP Log 0x04)
Page Offset Size Value Flags Description
0x01 ===== = = === == General Statistics (rev 1) ==
0x01 0x008 4 83 --- Lifetime Power-On Resets
0x01 0x010 4 8213 --- Power-on Hours
0x01 0x018 6 1498863918389 --- Logical Sectors Written
0x01 0x020 6 3799697203 --- Number of Write Commands
0x01 0x028 6 335106987316 --- Logical Sectors Read
0x01 0x030 6 2549755626 --- Number of Read Commands
0x01 0x038 6 29567573100 --- Date and Time TimeStamp
0x03 ===== = = === == Rotating Media Statistics (rev 1) ==
0x03 0x008 4 46918 --- Spindle Motor Power-on Hours
0x03 0x010 4 46917 --- Head Flying Hours
0x03 0x018 4 1674 --- Head Load Events
0x03 0x020 4 0 --- Number of Reallocated Logical Sectors
0x03 0x028 4 4810769 --- Read Recovery Attempts
0x03 0x030 4 1 --- Number of Mechanical Start Failures
0x04 ===== = = === == General Errors Statistics (rev 1) ==
0x04 0x008 4 0 --- Number of Reported Uncorrectable Errors
0x04 0x010 4 3882 --- Resets Between Cmd Acceptance and Completion
0x05 ===== = = === == Temperature Statistics (rev 1) ==
0x05 0x008 1 43 --- Current Temperature
0x05 0x010 1 39 N-- Average Short Term Temperature
0x05 0x018 1 27 N-- Average Long Term Temperature
0x05 0x020 1 58 --- Highest Temperature
0x05 0x028 1 8 --- Lowest Temperature
0x05 0x030 1 54 N-- Highest Average Short Term Temperature
0x05 0x038 1 8 N-- Lowest Average Short Term Temperature
0x05 0x040 1 46 N-- Highest Average Long Term Temperature
0x05 0x048 1 12 N-- Lowest Average Long Term Temperature
0x05 0x050 4 0 --- Time in Over-Temperature
0x05 0x058 1 60 --- Specified Maximum Operating Temperature
0x05 0x060 4 0 --- Time in Under-Temperature
0x05 0x068 1 0 --- Specified Minimum Operating Temperature
0x06 ===== = = === == Transport Statistics (rev 1) ==
0x06 0x008 4 3 --- Number of Hardware Resets
0x06 0x010 4 43 --- Number of ASR Events
0x06 0x018 4 1 --- Number of Interface CRC Errors
0xff ===== = = === == Vendor Specific Statistics (rev 1) ==
|||_ C monitored condition met
||__ D supports DSN
|___ N normalized value

Pending Defects log (GP Log 0x0c)
No Defects Logged

SATA Phy Event Counters (GP Log 0x11)
ID Size Value Description
0x0001 2 0 Command failed due to ICRC error
0x0002 2 0 R_ERR response for data FIS
0x0003 2 0 R_ERR response for device-to-host data FIS
0x0004 2 0 R_ERR response for host-to-device data FIS
0x0005 2 0 R_ERR response for non-data FIS
0x0006 2 0 R_ERR response for device-to-host non-data FIS
0x0007 2 0 R_ERR response for host-to-device non-data FIS
0x0008 2 0 Device-to-host non-data FIS retries
0x0009 2 3 Transition from drive PhyRdy to drive PhyNRdy
0x000a 2 3 Device-to-host register FISes sent due to a COMRESET
0x000b 2 0 CRC errors within host-to-device FIS
0x000d 2 0 Non-CRC errors within host-to-device FIS

这个是我机械硬盘的SMART信息,请帮我总结一下

思考

Assessing drive health

I reviewed the SMART data for a 10 TB HGST Ultrastar He10 mechanical hard drive, finding zero reallocated or pending sectors. The drive has one UDMA CRC error and one past interface CRC error, but otherwise, it's in good condition with a temperature of 43°C after 8213 hours (~342 days).

Reasoned about SMART data for HDD for a few seconds

回答

以下是对这块 HGST Ultrastar He10(10TB)机械硬盘的 SMART 信息进行的简要总结:

  1. 基本信息

    • 型号:HGST HUH721010ALE600
    • 盘体容量:10 TB(10,000,831,348,736 字节)
    • 固件版本:LHDELT03
    • 转速:7200 RPM
    • 通道:SATA 3.2,支持 6.0 Gb/s,当前运行在 6.0 Gb/s
    • 已启用 SMART 功能,整体健康状态:PASSED(通过)
  2. 通电与使用时间

    • Power_On_Hours(通电时长):8213 小时(约 342 天)
    • Power_Cycle_Count(上电次数):83 次
  3. 常见健康指标

    • Reallocated_Sector_Ct(重映射扇区计数):0
      • 表示当前没有重新映射的坏扇区,说明介质健康状况良好。
    • Current_Pending_Sector(当前等待重映射扇区):0
      • 没有待处理的坏扇区。
    • Offline_Uncorrectable(离线无法校正的扇区数):0
    • UDMA_CRC_Error_Count(接口 CRC 错误数):1
      • 通常与线材、连接端口或临时干扰等因素相关,建议检查 SATA 数据线是否牢固或更换一根质量更好的数据线。
  4. 温度信息

    • 当前温度(Temperature_Celsius):约 43°C
    • 历史最低/最高温度:8°C / 58°C
    • 从记录上看温度并未超过厂商规定的限制(最高 70°C)。日常使用时维持在 40~50°C 左右,整体属正常范围。
  5. 错误日志与自检

    • SMART 自检(包括 Short/Extended)结果:均显示 “Completed without error”,没有发现可疑错误。
    • 仅有一次记录到的 ICRC(接口校验)错误,发生在硬盘累计通电 1193 小时时。
    • 该错误最常见原因是 SATA 线、主板接口或外部环境导致的短暂数据传输问题,并不一定代表盘体故障。
  6. 其他要点

    • Start_Stop_Count(启动/停止次数)为 1554 次;Load_Cycle_Count 与 Power-Off_Retract_Count 均为 1674 次。这些值对于企业级/监控级盘而言偏正常,不算太高。
    • Helium_Level(氦气浓度)维持在 100(传感器数值),表示氦气封装正常。

综合情况:

  • 硬盘表面上运转良好,无重映射扇区及未修复扇区,最关键指标为 0。
  • 仅有一条 UDMA CRC Error 记录,通常与连线质量或接触不良相关,硬盘本身健康状况并无明显问题。
  • 温度处于正常范围,自检通过,整体状态良好。

若有担忧,可做以下建议:

  1. 更换/检查数据线 并确保接口牢固,排除 ICRC 错误的外部因素。
  2. 定期监控 SMART 参数(尤其是 Reallocated/Pending/Uncorrectable 属性),一旦出现上升,及早备份并考虑更换或保修。
  3. 确保机箱通风散热良好(温度在 50°C 以内即可)。
  4. 不定期做 SMART Extended Test(如每月或季度一次),保证在故障苗头出现前及时发现。

从当前信息看,这块盘整体健康度良好,暂可正常使用。

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