Changes between Initial Version and Version 1 of Howto_ReadSmartctlReports_ATA_542.1


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Timestamp:
Sep 1, 2012, 1:45:46 PM (10 years ago)
Author:
Gabriele Pohl
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move draft to permament page

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  • Howto_ReadSmartctlReports_ATA_542.1

    v1 v1  
     1=== Instruction ===
     2Move the mouse to the coloured parts of the text below to see a short explanation. Click the links to get background info.
     3
     4----
     5
     6=== The Report ===
     7{{{
     8#!html
     9<pre>
     10<b># smartctl <a href="http://smartmontools.sourceforge.net/man/smartctl.8.html#lbAG" title="With this option, the report will not list the /Serial Number/ of the device. Use it, when you present smartctl reports in the public."><font color="blue">-q noserial</font></a> -a /dev/ada30</b>
     11smartctl <b><a href="FAQ#Whydidthereleaseversionschemechange" title="This is the /Version Number/ of smartmontools"><font color="red">5.42</font></a></b> 2011-10-20 <b><a href="http://sourceforge.net/browser/trunk/smartmontools?rev=3458" title="This is the /Revision Number/ of the sources in our SVN-Repository. So we know the exact version of each file, that was used to build your smartctl executable."><font color="red">r3458</font></a></b> [FreeBSD 9.0-RELEASE-p4 amd64] (local build)
     12Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net
     13
     14=== START OF INFORMATION SECTION ===
     15Model Family:     Hitachi Deskstar 5K3000
     16Device Model:     Hitachi HDS5C3030ALA630
     17LU WWN Device Id: 5 000cca 228c089f4
     18Firmware Version: MEAOA580
     19User Capacity:    3,000,592,982,016 bytes [3.00 TB]
     20Sector Size:      512 bytes logical/physical
     21Device is:        <b><a href="FAQ#MyATAdriveisnotinthesmartctlsmartddatabase" title="If your drive is not in the database, then the names of the Attributes (displayed in the ATTRIBUTE_NAME column) and the format of the the raw Attribute values shown in the RAW_VALUE column may be incorrect. This is /mostly cosmetic/: the essential drive health monitoring/testing functionality of smartmontools does not depend upon the database! If you want to have your drive added to the database, click the link to get a detailed instruction."><font color="DarkGreen">In smartctl database</font></a></b> [for details use: -P show]
     22ATA Version is:   8
     23ATA Standard is:  ATA-8-ACS revision 4
     24Local Time is:    Fri Aug 31 13:37:32 2012 PDT
     25SMART support is: Available - device has SMART capability.
     26SMART support is: Enabled
     27
     28=== START OF READ SMART DATA SECTION ===
     29SMART overall-health self-assessment test result: <b><a href="#SMART_Status" title="The SMART /overall-health state/. If you see /PASSED/, then the device stood the proof and is OK so far. If you see state /FAILED/, then one ore more attributes signaled a failure. You should try to get a backup and replace the drive instantly (!)"><font color="DarkGreen">PASSED</font></a></b>
     30
     31General SMART Values:
     32Offline data collection status:  (0x84) Offline data collection activity
     33                                        was suspended by an interrupting command from host.
     34                                        Auto Offline Data Collection: <b><a href="http://smartmontools.sourceforge.net/man/smartctl.8.html#lbAG" title="Offline testing is to be carried out, automatically, on a regular scheduled basis. 'smartctl --offlineauto=on' enables it. The results of this automatic or immediate offline testing (data collection) are reflected in the values of the SMART Attributes. Some SMART attribute values are updated /only/ during off-line data collection activities. These Attributes are labeled /Offline/ in the UPDATED column of the Attribute Table (see below)."><font color="DarkGreen">Enabled</font></a></b>.
     35Self-test execution status:      (   0) The previous self-test routine completed
     36                                        without error or no self-test has ever
     37                                        been run.
     38Total time to complete Offline
     39data collection:                (37566) seconds.
     40Offline data collection
     41capabilities:                    (0x5b) SMART execute Offline immediate.
     42                                        Auto Offline data collection on/off support.
     43                                        Suspend Offline collection upon new
     44                                        command.
     45                                        Offline surface scan supported.
     46                                        Self-test supported.
     47                                        No Conveyance Self-test supported.
     48                                        Selective Self-test supported.
     49SMART capabilities:            (0x0003) Saves SMART data before entering
     50                                        power-saving mode.
     51                                        Supports SMART auto save timer.
     52Error logging capability:        (0x01) Error logging supported.
     53                                        General Purpose Logging supported.
     54Short self-test routine
     55recommended polling time:        (   1) minutes.
     56Extended self-test routine
     57recommended polling time:        ( 255) minutes.
     58SCT capabilities:              (0x003d) SCT Status supported.
     59                                        SCT Error Recovery Control supported.
     60                                        SCT Feature Control supported.
     61                                        SCT Data Table supported.
     62
     63SMART Attributes Data Structure revision number: 16
     64Vendor Specific SMART Attributes with Thresholds:
     65ID# <b><a href="TocDoc#SMARTAttributes" title="If your drive is not in the database, the names of the Attributes may be incorrect. Also note that starting with ATA/ATAPI-4, revision 4, the meaning of these Attribute fields have been made /entirely vendor-specific/. We collect info about the SMART attributes in separate wiki pages for the different vendors. Click the link to get there and choose the appropriate one."><font color="blue">ATTRIBUTE_NAME<font></a></b>          FLAG     <b><a href="TocDoc#SMARTAttributes" title="These are /NORMALIZED/ attribute values in the range 1-254. They are calculated by the vendors firmware using his detailed knowledge of the disk's operations and failure mode. Smartmontools only /report/ these."><font color="blue">VALUE<font></a></b> <b><a href="#Worst" title="This is the smallest (/closest to failure/) value that the disk has recorded at any time during its lifetime when SMART was enabled."><font color="browne">WORST</font></a></b> <b><a href="#Thresh" title="Each Attribute also has a Threshold value (whose range is 0 to 255). If the Normalized value (printed in column VALUE) is less than or equal to the Threshold value, then the Attribute is said to have failed. If the Attribute is a pre-failure Attribute, then disk failure is imminent."><font color="red">THRESH</font></a></b> <b><a href="#Attribute_Type" title="Attributes are one of two possible types: /Pre-fail/ or /Old_age/. Pre-failure Attributes are ones which, if less than or equal to their threshold values, indicate pending disk failure. Old age, or usage Attributes, are ones which indicate end-of-product life from old-age or normal aging and wearout, if the Attribute value is less than or equal to the threshold."><font color="DarkGreen">TYPE</font></a></b>      <b><a href="#When_Udated" title="Info in column /UPDATED/ shows if the SMART Attribute values are updated during both normal operation and off-line testing, or only during offline testing. The former are labeled /Always/ and the latter are labeled /Offline/"><font color="DarkGreen">UPDATED</font></a></b>  <b><a href="#When_Failed" title="If the Attribute's current /Normalized value/ is less than or equal to the threshold value, then the /WHEN_FAILED/ column will display /FAILING_NOW/. If not, but the worst recorded value is less than or equal to the threshold value, then this column will display /In_the_past/. If the /WHEN_FAILED/ column has no entry (indicated by a dash: '-') then this Attribute is OK now (not failing) and has also never failed in the past."><font color="red">WHEN_FAILED</font></a></b> <b><a href="#Raw_Value" title="Each Attribute has a /Raw/ value. [Note: smartctl prints these values in base-10.] Vendors use their own algorithms to convert this to a /Normalized/ value in the range from 1 to 254. (See column /Value/"><font color="blue">RAW_VALUE</font></a></b>
     66  1 Raw_Read_Error_Rate     0x000b   100   100   016    Pre-fail  Always       -       0
     67  2 Throughput_Performance  0x0005   134   134   054    Pre-fail  Offline      -       109
     68  3 Spin_Up_Time            0x0007   162   162   024    Pre-fail  Always       -       498 (Average 363)
     69  4 Start_Stop_Count        0x0012   100   100   000    Old_age   Always       -       26
     70  5 Reallocated_Sector_Ct   0x0033   100   100   005    Pre-fail  Always       -       3
     71  7 Seek_Error_Rate         0x000b   100   100   067    Pre-fail  Always       -       0
     72  8 Seek_Time_Performance   0x0005   132   132   020    Pre-fail  Offline      -       32
     73  9 Power_On_Hours          0x0012   099   099   000    Old_age   Always       -       7493
     74 10 Spin_Retry_Count        0x0013   100   100   060    Pre-fail  Always       -       0
     75 12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       25
     76192 Power-Off_Retract_Count 0x0032   100   100   000    Old_age   Always       -       142
     77193 Load_Cycle_Count        0x0012   100   100   000    Old_age   Always       -       142
     78194 Temperature_Celsius     0x0002   230   230   000    Old_age   Always       -       26 (Min/Max 18/39)
     79196 Reallocated_Event_Count 0x0032   100   100   000    Old_age   Always       -       3
     80197 Current_Pending_Sector  0x0022   100   100   000    Old_age   Always       -       2
     81198 Offline_Uncorrectable   0x0008   100   100   000    Old_age   Offline      -       0
     82199 UDMA_CRC_Error_Count    0x000a   200   200   000    Old_age   Always       -       0
     83
     84SMART Error Log Version: 1
     85ATA Error Count: 5
     86        CR = Command Register [HEX]
     87        FR = Features Register [HEX]
     88        SC = Sector Count Register [HEX]
     89        SN = Sector Number Register [HEX]
     90        CL = Cylinder Low Register [HEX]
     91        CH = Cylinder High Register [HEX]
     92        DH = Device/Head Register [HEX]
     93        DC = Device Command Register [HEX]
     94        ER = Error register [HEX]
     95        ST = Status register [HEX]
     96Powered_Up_Time is measured from power on, and printed as
     97DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes,
     98SS=sec, and sss=millisec. It "wraps" after 49.710 days.
     99
     100Error 5 occurred at disk power-on lifetime: 5353 hours (223 days + 1 hours)
     101  When the command that caused the error occurred, the device was active or idle.
     102
     103  After command completion occurred, registers were:
     104  ER ST SC SN CL CH DH
     105  -- -- -- -- -- -- --
     106  40 51 52 9b d9 3f 05  Error: UNC at LBA = 0x053fd99b = 88070555
     107
     108  Commands leading to the command that caused the error were:
     109  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
     110  -- -- -- -- -- -- -- --  ----------------  --------------------
     111  60 60 d8 ed da 3f 40 00      23:30:45.474  READ FPDMA QUEUED
     112  60 00 e0 ed d9 3f 40 00      23:30:45.474  READ FPDMA QUEUED
     113  60 02 e8 ec 0a 9e 40 00      23:30:45.474  READ FPDMA QUEUED
     114  60 a0 f0 4d d9 3f 40 00      23:30:45.474  READ FPDMA QUEUED
     115  2f 00 01 10 00 00 00 00      23:30:45.474  READ LOG EXT
     116
     117Error 4 occurred at disk power-on lifetime: 5353 hours (223 days + 1 hours)
     118  When the command that caused the error occurred, the device was active or idle.
     119
     120  After command completion occurred, registers were:
     121  ER ST SC SN CL CH DH
     122  -- -- -- -- -- -- --
     123  40 51 52 9b d9 3f 05  Error: UNC at LBA = 0x053fd99b = 88070555
     124
     125  Commands leading to the command that caused the error were:
     126  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
     127  -- -- -- -- -- -- -- --  ----------------  --------------------
     128  60 60 d8 ed da 3f 40 00      23:30:41.562  READ FPDMA QUEUED
     129  60 00 e0 ed d9 3f 40 00      23:30:41.562  READ FPDMA QUEUED
     130  60 02 e8 ec 0a 9e 40 00      23:30:41.562  READ FPDMA QUEUED
     131  60 a0 f0 4d d9 3f 40 00      23:30:41.562  READ FPDMA QUEUED
     132  2f 00 01 10 00 00 00 00      23:30:41.562  READ LOG EXT
     133
     134Error 3 occurred at disk power-on lifetime: 5353 hours (223 days + 1 hours)
     135  When the command that caused the error occurred, the device was active or idle.
     136
     137  After command completion occurred, registers were:
     138  ER ST SC SN CL CH DH
     139  -- -- -- -- -- -- --
     140  40 51 52 9b d9 3f 05  Error: UNC at LBA = 0x053fd99b = 88070555
     141
     142  Commands leading to the command that caused the error were:
     143  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
     144  -- -- -- -- -- -- -- --  ----------------  --------------------
     145  60 60 d8 ed da 3f 40 00      23:30:37.639  READ FPDMA QUEUED
     146  60 00 e0 ed d9 3f 40 00      23:30:37.639  READ FPDMA QUEUED
     147  60 02 e8 ec 0a 9e 40 00      23:30:37.639  READ FPDMA QUEUED
     148  60 a0 f0 4d d9 3f 40 00      23:30:37.639  READ FPDMA QUEUED
     149  2f 00 01 10 00 00 00 00      23:30:37.639  READ LOG EXT
     150
     151Error 2 occurred at disk power-on lifetime: 5353 hours (223 days + 1 hours)
     152  When the command that caused the error occurred, the device was active or idle.
     153
     154  After command completion occurred, registers were:
     155  ER ST SC SN CL CH DH
     156  -- -- -- -- -- -- --
     157  40 51 52 9b d9 3f 05  Error: UNC at LBA = 0x053fd99b = 88070555
     158
     159  Commands leading to the command that caused the error were:
     160  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
     161  -- -- -- -- -- -- -- --  ----------------  --------------------
     162  60 60 d8 ed da 3f 40 00      23:30:33.740  READ FPDMA QUEUED
     163  60 00 e0 ed d9 3f 40 00      23:30:33.740  READ FPDMA QUEUED
     164  60 02 e8 ec 0a 9e 40 00      23:30:33.740  READ FPDMA QUEUED
     165  60 a0 f0 4d d9 3f 40 00      23:30:33.740  READ FPDMA QUEUED
     166  2f 00 01 10 00 00 00 00      23:30:33.727  READ LOG EXT
     167
     168Error 1 occurred at disk power-on lifetime: 5353 hours (223 days + 1 hours)
     169  When the command that caused the error occurred, the device was active or idle.
     170
     171  After command completion occurred, registers were:
     172  ER ST SC SN CL CH DH
     173  -- -- -- -- -- -- --
     174  40 51 52 9b d9 3f 05  Error: UNC at LBA = 0x053fd99b = 88070555
     175
     176  Commands leading to the command that caused the error were:
     177  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
     178  -- -- -- -- -- -- -- --  ----------------  --------------------
     179  60 60 d8 ed da 3f 40 00      23:30:29.836  READ FPDMA QUEUED
     180  60 00 b8 ed d9 3f 40 00      23:30:29.836  READ FPDMA QUEUED
     181  60 02 e8 ec 0a 9e 40 00      23:30:29.836  READ FPDMA QUEUED
     182  60 a0 a0 4d d9 3f 40 00      23:30:29.836  READ FPDMA QUEUED
     183  60 20 a8 2d d9 3f 40 00      23:30:29.833  READ FPDMA QUEUED
     184
     185SMART Self-test log structure revision number 1
     186Num  Test_Description    Status                  Remaining  LifeTime(hours) <b><a href="http://smartmontools.sourceforge.net/badblockhowto.html" title="If you find not a hyphen, but a number in this row, then the test found a /bad block/ at the listed logical block address (LBA). Follow this link to read our /Bad block HOWTO/. It gives instructions to solve this sort of problem."><font color="red">LBA_of_first_error</font></a></b>
     187# 1  Short offline       Completed without error       00%      7465         -
     188
     189SMART Selective self-test log data structure revision number 1
     190 SPAN  MIN_LBA  MAX_LBA  CURRENT_TEST_STATUS
     191    1        0        0  Not_testing
     192    2        0        0  Not_testing
     193    3        0        0  Not_testing
     194    4        0        0  Not_testing
     195    5        0        0  Not_testing
     196Selective self-test flags (0x0):
     197  After scanning selected spans, do NOT read-scan remainder of disk.
     198If Selective self-test is pending on power-up, resume after 0 minute delay.
     199
     200<hr />
     201</pre>
     202<a name="SMART_Status"></a><h4>SMART overall-health state</h4>
     203..missing an explanation..
     204<a name="Thresh"></a><h4>Attributes Threshold Values</h4>
     205These are defined by the vendor.
     206<a name="Worst"></a><h4>Attributes Worst Value</h4>
     207Note that some vendors firmware may actually increase the "Worst" value for some <em>rate-type</em> Attributes.
     208<a name="Attribute_Type"></a><h4>Attributes Type</h4>
     209Note that if an Attribute is of type 'Pre-fail', it does not mean that your disk is about to fail!
     210It only has this meaning if the Attribute's current Normalized value is less than or equal to the threshold value.
     211<a name="When_Udated"></a><h4>Column Updated</h4>
     212Some SMART attributes values, that are updated only during <em>off-line data collection</em> activities are labeled "Offline" in column "UPDATED".
     213<a name="When_Failed"></a><h4>Column "When Failed"</h4>
     214If the Attribute's current "Normalized value" is less than or equal to the threshold value, then the attribute is marked with "FAILING_NOW" in column WHEN_FAILED.
     215<a name="Raw_Value"></a><h4>Raw Values</h4>
     216Please keep in mind that the conversion from RAW value to a quantity with physical units is not specified by the SMART standard!<br />
     217smartctl only <u>reports</u> the different Attribute types, values, and thresholds as read from the device.
     218It does not carry out the conversion between "Raw" and "Normalized" values: this is done by the disk's firmware.<br />
     219<br />
     220In most cases, the values printed by smartctl are sensible.
     221For example the temperature Attribute generally has its raw value equal to the temperature in Celsius.<br />
     222However in some cases vendors use unusual conventions. For example the Hitachi disk on my laptop reports
     223its power-on hours in minutes, not hours. Some IBM disks track three temperatures rather than one,
     224in their raw values. Have a look at our wiki pages on topic <a href="TocDoc#SMARTAttributes">SMART attributes</a>.
     225}}}