How long will the disc last?

Question

System administration

The disk suddenly fell off, I decided to check it, but I don’t know how to use smart logs. How much more does he have left?

=== START OF INFORMATION SECTION ===
Model Family:     Seagate Barracuda Green (AF)
Device Model:     ST2000DL003-9VT166
Serial Number:    5YD5XGNH
LU WWN Device Id: 5 000c50 044179389
Firmware Version: CC32
User Capacity:    2 000 398 934 016 bytes [2,00 TB]
Sector Size:      512 bytes logical/physical
Rotation Rate:    5900 rpm
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   ATA8-ACS T13/1699-D revision 4
SATA Version is:  SATA 3.0, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is:    Wed Apr 02 07:27:18 2014
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:  (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:                (  623) seconds.
Offline data collection
capabilities:                    (0x7b) SMART execute Offline immediate.
                                        Auto Offline data collection on/off supp
ort.
                                        Suspend Offline collection upon new
                                        command.
                                        Offline surface scan supported.
                                        Self-test supported.
                                        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:        (   1) minutes.
Extended self-test routine
recommended polling time:        ( 349) minutes.
Conveyance self-test routine
recommended polling time:        (   2) minutes.
SCT capabilities:              (0x30b7) SCT Status supported.
                                        SCT Feature Control supported.
                                        SCT Data Table supported.

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   099   099   006    Pre-fail  Always       -
       2569400
  3 Spin_Up_Time            0x0003   092   092   000    Pre-fail  Always       -
       0
  4 Start_Stop_Count        0x0032   098   098   020    Old_age   Always       -
       2178
  5 Reallocated_Sector_Ct   0x0033   100   100   036    Pre-fail  Always       -
       592
  7 Seek_Error_Rate         0x000f   058   055   030    Pre-fail  Always       -
       133167100063
  9 Power_On_Hours          0x0032   089   089   000    Old_age   Always       -
       10244
 10 Spin_Retry_Count        0x0013   100   100   097    Pre-fail  Always       -
       0
 12 Power_Cycle_Count       0x0032   099   099   020    Old_age   Always       -
       1574
183 Runtime_Bad_Block       0x0032   096   096   000    Old_age   Always       -
       4
184 End-to-End_Error        0x0032   100   100   099    Old_age   Always       -
       0
187 Reported_Uncorrect      0x0032   100   100   000    Old_age   Always       -
       0
188 Command_Timeout         0x0032   100   099   000    Old_age   Always       -
       1
189 High_Fly_Writes         0x003a   100   100   000    Old_age   Always       -
       0
190 Airflow_Temperature_Cel 0x0022   056   049   045    Old_age   Always       -
       44 (Min/Max 40/44)
191 G-Sense_Error_Rate      0x0032   100   100   000    Old_age   Always       -
       0
192 Power-Off_Retract_Count 0x0032   100   100   000    Old_age   Always       -
       154
193 Load_Cycle_Count        0x0032   099   099   000    Old_age   Always       -
       2379
194 Temperature_Celsius     0x0022   044   051   000    Old_age   Always       -
       44 (0 20 0 0 0)
195 Hardware_ECC_Recovered  0x001a   023   006   000    Old_age   Always       -
       2569400
197 Current_Pending_Sector  0x0012   100   100   000    Old_age   Always       -
       0
198 Offline_Uncorrectable   0x0010   100   100   000    Old_age   Offline      -
       0
199 UDMA_CRC_Error_Count    0x003e   200   200   000    Old_age   Always       -
       0
240 Head_Flying_Hours       0x0000   100   253   000    Old_age   Offline      -
       116771570854119
241 Total_LBAs_Written      0x0000   100   253   000    Old_age   Offline      -
       3983272616
242 Total_LBAs_Read         0x0000   100   253   000    Old_age   Offline      -
       1097426226

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
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.

Answer 1

Reallocated_Sector_Ct is 592 which is pretty bad. I would not say that it will fail very soon, but be sure to make backups.