NAS200 and SMART interpretation ;)

Discussion in 'Cisco/Linksys Network Storage Devices' started by adasch, Jul 13, 2015.

  1. adasch

    adasch LI Guru Member

    Hi,

    Whats is Your opinion :)

    When I check SMART status from web interface system return SMART = OK

    but under console

    my second drive is Seagate 1TB (I hate this manufacturer)

    $ /usr/sbin/smartctl -A /dev/sdb
    === START OF READ SMART DATA SECTION ===
    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 116 099 006 Pre-fail Always - 109140921
    3 Spin_Up_Time 0x0003 095 094 000 Pre-fail Always - 0
    4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 367
    5 Reallocated_Sector_Ct 0x0033 100 100 036 Pre-fail Always - 0
    7 Seek_Error_Rate 0x000f 038 038 030 Pre-fail Always - 2186141662501
    9 Power_On_Hours 0x0032 085 085 000 Old_age Always - 13446
    10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
    12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 371
    183 Unknown_Attribute 0x0000 100 100 000 Old_age Offline - 0
    184 Unknown_Attribute 0x0032 100 100 099 Old_age Always - 0
    187 Unknown_Attribute 0x0032 100 100 000 Old_age Always - 0
    188 Unknown_Attribute 0x0032 100 099 000 Old_age Always - 12885098499
    189 Unknown_Attribute 0x003a 100 100 000 Old_age Always - 0
    190 Unknown_Attribute 0x0022 061 045 045 Old_age Always In_the_past 790429735
    194 Temperature_Celsius 0x0022 039 055 000 Old_age Always - 39 (Lifetime Min/Max 0/20)
    195 Hardware_ECC_Recovered 0x001a 029 026 000 Old_age Always - 109140921
    197 Current_Pending_Sector 0x0012 099 099 000 Old_age Always - 48
    198 Offline_Uncorrectable 0x0010 099 099 000 Old_age Offline - 48
    199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0
    240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 3165390898916
    241 Unknown_Attribute 0x0000 100 253 000 Old_age Offline - 4183587498
    242 Unknown_Attribute 0x0000 100 253 000 Old_age Offline - 3068013604

    and my first drive 1TB WDgreen

    $ /usr/sbin/smartctl -A /dev/sda
    === START OF READ SMART DATA SECTION ===
    SMART Attributes Data Structure revision number: 16
    Vendor Specific SMART Attributes with Thresholds:
    ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
    1 Raw_Read_Error_Rate 0x002f 200 200 051 Pre-fail Always - 0
    3 Spin_Up_Time 0x0027 161 158 021 Pre-fail Always - 6916
    4 Start_Stop_Count 0x0032 098 098 000 Old_age Always - 2374
    5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0
    7 Seek_Error_Rate 0x002e 100 253 000 Old_age Always - 0
    9 Power_On_Hours 0x0032 060 060 000 Old_age Always - 29688
    10 Spin_Retry_Count 0x0032 100 100 000 Old_age Always - 0
    11 Calibration_Retry_Count 0x0032 100 100 000 Old_age Always - 0
    12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 376
    192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 145
    193 Load_Cycle_Count 0x0032 200 200 000 Old_age Always - 2374
    194 Temperature_Celsius 0x0022 102 093 000 Old_age Always - 48
    196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0
    197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 47
    198 Offline_Uncorrectable 0x0030 200 200 000 Old_age Offline - 47
    199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 5
    200 Multi_Zone_Error_Rate 0x0008 200 200 000 Old_age Offline - 5

    cheers
    Adasch
     
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