On Thu, Jul 16, 2020 at 3:37 AM Brian Cluff via PLUG-discuss
<
plug-discuss@lists.phxlinux.org> wrote:
> Also check the health of your hard drive with smartctl. I've hard
> systems freeze on me because my hard drive was dying that then appear to
> work again for a while after a reboot. Basically your drive starts
> throwing errors and eventually the system remounts it as read only and
> your system eventually freaks out and freezes because it can't write to
> the drive anymore.
I sure hope this is the problem. It'll give me an excuse to put an ssd
in the machine.
This is from live media boot. I'll see if I can freeze the system
again.... it did when I tried it before but it hasn't frozen for a
couple of days now.
sudo smartctl --all /dev/sda
smartctl 7.1 2019-12-30 r5022 [x86_64-linux-5.4.0-26-generic] (local build)
Copyright (C) 2002-19, Bruce Allen, Christian Franke,
www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Western Digital Caviar Blue (SATA)
Device Model: WDC WD3200AAKS-75L9A0
Serial Number: WD-WMAV2S110171
LU WWN Device Id: 5 0014ee 057775228
Firmware Version: 02.03E02
User Capacity: 320,072,933,376 bytes [320 GB]
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: Thu Jul 16 18:33:20 2020 UTC
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: (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: ( 6000) 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: ( 73) minutes.
Conveyance self-test routine
recommended polling time: ( 5) minutes.
SCT capabilities: (0x3037) SCT Status 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 200 200 051 Pre-fail
Always - 0
3 Spin_Up_Time 0x0027 138 133 021 Pre-fail
Always - 4075
4 Start_Stop_Count 0x0032 089 089 000 Old_age
Always - 11090
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 019 019 000 Old_age
Always - 59593
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 098 098 000 Old_age
Always - 2282
192 Power-Off_Retract_Count 0x0032 199 199 000 Old_age
Always - 1044
193 Load_Cycle_Count 0x0032 197 197 000 Old_age
Always - 11090
194 Temperature_Celsius 0x0022 105 080 000 Old_age
Always - 38
196 Reallocated_Event_Count 0x0032 200 200 000 Old_age
Always - 0
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
240 Head_Flying_Hours 0x0032 024 024 000 Old_age
Always - 55990
241 Total_LBAs_Written 0x0032 200 200 000 Old_age
Always - 78243499218
242 Total_LBAs_Read 0x0032 200 200 000 Old_age
Always - 174621575474
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 Short offline Completed without error 00% 14352 -
# 2 Short offline Completed without error 00% 0 -
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.
Well, I am running glmark2, watch, and stress-ng for about (one round
of glmark2) with no freeze. all from live media
--
:-)~MIKE~(-:
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