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At about 04:35 EDT today 2019-10-22 Tuesday I ran 'sudo smartctl -t
long /dev/sdb'. At 12:48 I ran the command in the next line. The
result is below after the next paragraph.
Based on the results below relating to /dev/sdb and the results
relating to /dev/sda quoted in my previous email today, I conclude
that while smartctl considers my two hard drives three years old and
consequently prone to failure -- what else really is new, all devices
are prone to failure -- my current backup problems are not related to
failure of either or both of these drives. As I stated in my original
post, they have been in use for only 1.75 years. I shall consequently
continue to examine at my scripts for errors in creating tarballs for
my backups.
Regards, Ken
- ---------------------------------------------------
ken@SOL:~$ sudo smartctl -a /dev/sdb
smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.9.0-9-amd64] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke,
www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Seagate Barracuda 7200.14 (AF)
Device Model: ST2000DM001-1ER164
Serial Number: Z4Z0TKY8
LU WWN Device Id: 5 000c50 0796a3479
Firmware Version: CC25
User Capacity: 2,000,398,934,016 bytes [2.00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 7200 rpm
Form Factor: 3.5 inches
Device is: In smartctl database [for details use: -P show]
ATA Version is: ACS-2, ACS-3 T13/2161-D revision 3b
SATA Version is: SATA 3.1, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is: Tue Oct 22 12:45:42 2019 EDT
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: ( 80) seconds.
Offline data collection
capabilities: (0x7b) SMART execute Offline immediate.
Auto Offline data collection
on/off support.
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 supporte
d.
Short self-test routine
recommended polling time: ( 1) minutes.
Extended self-test routine
recommended polling time: ( 219) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x1085) SCT Status 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 115 099 006 Pre-fail
Always - 90023624
3 Spin_Up_Time 0x0003 096 096 000 Pre-fail
Always - 0
4 Start_Stop_Count 0x0032 100 100 020 Old_age
Always - 557
5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail
Always - 0
7 Seek_Error_Rate 0x000f 073 060 030 Pre-fail
Always - 24992023
9 Power_On_Hours 0x0032 096 096 000 Old_age
Always - 3834
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail
Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age
Always - 556
183 Runtime_Bad_Block 0x0032 100 100 000 Old_age
Always - 0
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 100 100 000 Old_age
Always - 0 0 0
189 High_Fly_Writes 0x003a 096 096 000 Old_age
Always - 4
190 Airflow_Temperature_Cel 0x0022 070 065 045 Old_age
Always - 30 (Min/Max 21/31)
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 - 104
193 Load_Cycle_Count 0x0032 100 100 000 Old_age
Always - 832
194 Temperature_Celsius 0x0022 030 040 000 Old_age
Always - 30 (0 18 0 0 0)
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 - 3733h+04m+36.466s
241 Total_LBAs_Written 0x0000 100 253 000 Old_age
Offline - 31308850703
242 Total_LBAs_Read 0x0000 100 253 000 Old_age
Offline - 133591359037
SMART Error Log Version: 1
No Errors Logged
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining
LifeTime(hours) LBA_of_first_error
# 1 Extended offline Completed without error 00% 3830
-
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.
ken@SOL:~$
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