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Windows でハードディスクの S.M.A.R.T 情報の取得
インストール
$ sudo scoop install smartmontools
Installing 'smartmontools' (7.1-1) [64bit] smartmontools-7.1-1.win32-setup.exe (1.2 MB) [================================================================] 100% Checking hash of smartmontools-7.1-1.win32-setup.exe ... ok. Running installer... done. Installer added '~\scoop\apps\smartmontools\7.1-1\bin' to path. Removing. Linking ~\scoop\apps\smartmontools\current => ~\scoop\apps\smartmontools\7.1-1 Creating shim for 'runcmdu'. Creating shim for 'smartctl'. Creating shim for 'smartctl-nc'. Creating shim for 'smartd'. Creating shim for 'smartd_warning'. Creating shim for 'update-smart-drivedb'. Creating shim for 'wtssendmsg'. 'smartmontools' (7.1-1) was installed successfully!
$ sudo smartctl -a /dev/sda
smartctl 7.1 2019-12-30 r5022 [x86_64-w64-mingw32-w10-b20190] (sf-7.1-1) Copyright (C) 2002-19, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Samsung based SSDs Device Model: Samsung SSD 840 PRO Series Serial Number: S12SNEAD217596W LU WWN Device Id: 5 002538 550230683 Firmware Version: DXM04B0Q User Capacity: 512,110,190,592 bytes [512 GB] Sector Size: 512 bytes logical/physical Rotation Rate: Solid State Device Device is: In smartctl database [for details use: -P show] ATA Version is: ACS-2, ATA8-ACS T13/1699-D revision 4c SATA Version is: SATA 3.1, 6.0 Gb/s (current: 6.0 Gb/s) Local Time is: Tue Aug 18 06:17:36 2020 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: ( 0) The previous self-test routine completed without error or no self-test has ever been run. Total time to complete Offline data collection: (53956) seconds. Offline data collection capabilities: (0x53) SMART execute Offline immediate. Auto Offline data collection on/off 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: ( 35) 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: 1 Vendor Specific SMART Attributes with Thresholds: ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0 9 Power_On_Hours 0x0032 098 098 000 Old_age Always - 7981 12 Power_Cycle_Count 0x0032 097 097 000 Old_age Always - 2479 177 Wear_Leveling_Count 0x0013 094 094 000 Pre-fail Always - 183 179 Used_Rsvd_Blk_Cnt_Tot 0x0013 100 100 010 Pre-fail Always - 0 181 Program_Fail_Cnt_Total 0x0032 100 100 010 Old_age Always - 0 182 Erase_Fail_Count_Total 0x0032 100 100 010 Old_age Always - 0 183 Runtime_Bad_Block 0x0013 100 100 010 Pre-fail Always - 0 187 Uncorrectable_Error_Cnt 0x0032 100 100 000 Old_age Always - 0 190 Airflow_Temperature_Cel 0x0032 070 046 000 Old_age Always - 30 195 ECC_Error_Rate 0x001a 200 200 000 Old_age Always - 0 199 CRC_Error_Count 0x003e 100 100 000 Old_age Always - 0 235 POR_Recovery_Count 0x0012 099 099 000 Old_age Always - 188 241 Total_LBAs_Written 0x0032 099 099 000 Old_age Always - 46732375562 SMART Error Log Version: 1 No Errors Logged SMART Self-test log structure revision number 1 No self-tests have been logged. [To run self-tests, use: smartctl -t] 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 255 0 65535 Read_scanning was never started 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.