如何在OS X（Mavericks或更高版本）上获取详细的SMART磁盘信息

67

我正在尝试获取Mac上驱动器的详细SMART状态报告。我不是在说“已验证”，而是在说详细的报告，该报告长约100行，列出了该驱动器的所有重要统计信息。

有人知道如何使用diskutil吗？如果diskutil无法做到，那我可以使用其他免费工具吗？

macos  hard-drive  disk-utility  diskutil 
— 迈克·艾克斯（Mike Akers）
source

Answers:

79

我最近遇到了同样的问题，找到了可以通过brew安装的命令行工具www.smartmontools.org：

brew install smartmontools

然后可以运行它 

smartctl -a disk0s3

完整报告的位置disk0s3是磁盘的物理备份，可以通过获取驱动器上的信息在Disk Utility.app中找到。（必须有一种方法可以在OS X的命令行下找到它。）以下是输出示例：

smartctl 6.2 2013-07-26 r3841 [x86_64-apple-darwin13.1.0] (local build)
Copyright (C) 2002-13, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family:     Samsung based SSDs
Device Model:     Samsung SSD 840 Series
Serial Number:    S14LNEAD609248A
LU WWN Device Id: 5 002538 5503acd2e
Firmware Version: DXT08B0Q
User Capacity:    500,107,862,016 bytes [500 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:    Thu Jun 19 16:34:10 2014 MDT
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:    (  70) 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   099   099   000    Old_age   Always       -       2379
 12 Power_Cycle_Count       0x0032   098   098   000    Old_age   Always       -       1579
177 Wear_Leveling_Count     0x0013   096   096   000    Pre-fail  Always       -       38
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   059   039   000    Old_age   Always       -       41
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       -       1571
241 Total_LBAs_Written      0x0032   099   099   000    Old_age   Always       -       14090964124

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.
— 李·乔拉莫
source
1
完善！我必须使用-a而不是-H来获得完整的报告。不知道这是因为您使用的是其他版本的smartctl还是拼写错误。smartctl -a disk0
— Mike Akers
1
@Masi自上次使用啤酒以来，您是否已升级到优胜美地？我记得升级后遇到一些错误，并搜索针对我的问题的修复程序。
— 李乔拉莫
1
@LeeJoramo你是对的。正确的解决方案在这里我的问题stackoverflow.com/a/24244945/54964
— 莱奥列奥波尔德·赫兹준 영
2
而且，如果要从USB设备获取SMART状态，则需要安装此内核扩展：github.com/kasbert/OS-X-SAT-SMART-Driver（源）-binaryfruit.com/drivedx/usb-drive-support（签名二进制文件）
— lkraider
1
“必须有一种方法可以在OS X的命令行下找到它。” 我想你的意思是在这里使用内置命令“ diskutil list” :)
— Kevin
12

这是另外两个可能有用的知识：

  1. 该smartmontools软件包在MacPorts下也可用。如果您安装了MacPorts，sudo port install smartmontools将可以解决问题

  2. 该df命令将使您快速了解安装在何处。

— 不沉二
source
8

扩展Lee Joramo的出色答案，您可以在的顶部安装GSmartControl GUI smartmontools。它带有自家制水龙头。

所以过程是：

brew install smartmontools
brew install gsmartcontrol

gsmartcontrol

顺便说一句：我必须先激活SMART。GUI可以为您完成此任务。如果要使用命令行，则为smartctl -s on -a disk0s2。

— n1000
source
0

相当新，并且与MacOS Sierra，优胜美地和El Capitan选项兼容：

从https://sourceforge.net/projects/smartmontools/获取本机预编译包

安装它，打开终端并运行：

 sudo /usr/local/sbin/smartctl -a /dev/disk0

您将获得如下完整的输出：

smartctl 6.5 2016-05-07 r4318 [Darwin 16.3.0 x86_64] (sf-6.5-1)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family:     Crucial/Micron MX100/MX200/M5x0/M600 Client SSDs
Device Model:     Crucial_CT500MX200SSD1
Serial Number:    16151248FBA4
...
ATA Version is:   ACS-3 T13/2161-D revision 4
SATA Version is:  SATA 3.2, 6.0 Gb/s (current: 6.0 Gb/s)

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
...

以及其余的SMART信息。希望这对想要简单解决方案的用户有所帮助。

— Arunas Bartisius
source
0

您可以从免费版本的SmartReporter中获得很多信息：https ://www.corecode.io/smartreporter_lite/

放入实用程序，然后双击它。单击屏幕顶部栏中的图标。右键单击首选项中的磁盘，然后播放选项。

— 内维尔·希尔耶（Neville Hillyer）
source
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