On 2020-09-04 20:46, Simon Walter wrote:
On 9/5/20 1:34 AM, Andreas Messer wrote:
Hi golinux,
On Fri, Sep 04, 2020 at 01:50:07AM -0500, [email protected] wrote:
On 2020-09-01 00:07, [email protected] wrote:
[...]
I have no idea how reliable the repaired drive is after this radical
surgery. Can it be written to or files deleted? Should I even try?
[...]
I wouldn't use a drive anymore which has started reallocating
sectors, well which has reallocated sectors all.
It's on it's way out for sure.
However, I am interested in how you are able to know that sectors on
golinux's disk have been relocated - from the information provided to
this mailing list. I know it's possible to see that in the SMART data,
but I didn't see that posted. Are short reads always surface errors?
Best regards,
Simon
Simon . . . SMART data attached. I hadn't noticed this before . . .
sounds ominous . . .
SMART Status command failed: scsi error medium or hardware error
(serious)
Note that I ran this from GSmartControl not a terminal.
golinux
smartctl 6.4 2014-10-07 r4002 [i686-linux-3.16.0-4-686-pae] (local build)
Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Western Digital Caviar Green
Device Model: WDC WD10EACS-00D6B1
Serial Number: WD-WCAU49079944
LU WWN Device Id: 5 0014ee 202a5ed4c
Firmware Version: 01.01A01
User Capacity: 1,000,204,886,016 bytes [1.00 TB]
Sector Size: 512 bytes logical/physical
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA8-ACS (minor revision not indicated)
SATA Version is: SATA 2.5, 3.0 Gb/s
Local Time is: Fri Sep 4 21:05:44 2020 CDT
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
=== START OF READ SMART DATA SECTION ===
SMART Status command failed: scsi error medium or hardware error (serious)
SMART overall-health self-assessment test result: PASSED
Warning: This result is based on an Attribute check.
General SMART Values:
Offline data collection status: (0x84) Offline data collection activity
was suspended by an interrupting
command from host.
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: (24000) 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 supported.
Short self-test routine
recommended polling time: ( 2) minutes.
Extended self-test routine
recommended polling time: ( 275) minutes.
Conveyance self-test routine
recommended polling time: ( 5) minutes.
SCT capabilities: (0x303f) SCT Status supported.
SCT Error Recovery Control supported.
SCT Feature Control supported.
SCT Data Table supported.
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 198 196 051 Pre-fail Always
- 1183
3 Spin_Up_Time 0x0027 160 160 021 Pre-fail Always
- 6991
4 Start_Stop_Count 0x0032 100 100 000 Old_age Always
- 66
5 Reallocated_Sector_Ct 0x0033 199 199 140 Pre-fail Always
- 1
7 Seek_Error_Rate 0x002e 100 253 000 Old_age Always
- 0
9 Power_On_Hours 0x0032 100 100 000 Old_age Always
- 56
10 Spin_Retry_Count 0x0032 100 253 000 Old_age Always
- 0
11 Calibration_Retry_Count 0x0032 100 253 000 Old_age Always
- 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always
- 50
192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always
- 2
193 Load_Cycle_Count 0x0032 200 200 000 Old_age Always
- 66
194 Temperature_Celsius 0x0022 109 104 000 Old_age Always
- 41
196 Reallocated_Event_Count 0x0032 199 199 000 Old_age Always
- 1
197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always
- 0
198 Offline_Uncorrectable 0x0030 200 200 000 Old_age Offline
- 0
199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always
- 0
200 Multi_Zone_Error_Rate 0x0008 200 200 000 Old_age Offline
- 0
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% 55 -
# 2 Short offline Completed without error 00% 48 -
# 3 Short offline Completed: read failure 90% 43
412352591
# 4 Short offline Completed: read failure 90% 40
412352591
# 5 Extended offline Completed: read failure 90% 40
412352591
# 6 Extended offline Completed: read failure 90% 40
412352591
# 7 Short offline Completed: read failure 90% 40
412352591
5 of 5 failed self-tests are outdated by newer successful extended offline
self-test # 1
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._______________________________________________
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