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I had a similar problem and it turned out the video card was too
close to the SSD and was causing it to overheat. So look for other
sources of heat.<br>
<br>
<div class="moz-signature">Thane K. Sherrington<br>
<br>
Computer Connection, Ltd. ...taking the mystery out of computers
since 1982.<br>
Winner of the 2012 Ian Spencer - Excellence in Business Award<br>
<b>Thanks for making us the Reader's Choice Best Computer Store in
2016, 2017, 2018 and 2019!</b><br>
95 College St., Antigonish, <br>
NS B2G 1X6<br>
902-863-3361 (phone)<br>
902-863-2580 (fax)<br>
<a class="moz-txt-link-abbreviated" href="mailto:thane@computerconnectionltd.com">thane@computerconnectionltd.com</a></div>
<div class="moz-cite-prefix">On 27-Aug.-2022 12:13 a.m., James
wrote:<br>
</div>
<blockquote type="cite" cite="mid:95553908-b927-aff7-0ee9-833db69f6d15@lockie.ca">I ran
smartctl once and it said had a temperature problem.
<br>
I ran it again and it said it is fine.
<br>
Do Samsung 980s have any known problems with temperatures?
<br>
<br>
<br>
$ sudo smartctl -a /dev/nvme0
<br>
smartctl 7.2 2020-12-30 r5155 [x86_64-linux-5.15.0-46-generic]
(local build)
<br>
Copyright (C) 2002-20, Bruce Allen, Christian Franke,
<a class="moz-txt-link-abbreviated" href="http://www.smartmontools.org">www.smartmontools.org</a>
<br>
<br>
=== START OF INFORMATION SECTION ===
<br>
Model Number: Samsung SSD 980 500GB
<br>
Serial Number: S64ENU0T708170P
<br>
Firmware Version: 2B4QFXO7
<br>
PCI Vendor/Subsystem ID: 0x144d
<br>
IEEE OUI Identifier: 0x002538
<br>
Total NVM Capacity: 500,107,862,016 [500 GB]
<br>
Unallocated NVM Capacity: 0
<br>
Controller ID: 5
<br>
NVMe Version: 1.4
<br>
Number of Namespaces: 1
<br>
Namespace 1 Size/Capacity: 500,107,862,016 [500 GB]
<br>
Namespace 1 Utilization: 361,868,726,272 [361 GB]
<br>
Namespace 1 Formatted LBA Size: 512
<br>
Namespace 1 IEEE EUI-64: 002538 d721a6b16c
<br>
Local Time is: Fri Aug 26 22:10:53 2022 EDT
<br>
Firmware Updates (0x16): 3 Slots, no Reset required
<br>
Optional Admin Commands (0x0017): Security Format Frmw_DL
Self_Test
<br>
Optional NVM Commands (0x0055): Comp DS_Mngmt Sav/Sel_Feat
Timestmp
<br>
Log Page Attributes (0x0f): S/H_per_NS Cmd_Eff_Lg
Ext_Get_Lg Telmtry_Lg
<br>
Maximum Data Transfer Size: 512 Pages
<br>
Warning Comp. Temp. Threshold: 82 Celsius
<br>
Critical Comp. Temp. Threshold: 85 Celsius
<br>
Namespace 1 Features (0x10): NP_Fields
<br>
<br>
Supported Power States
<br>
St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat
<br>
0 + 5.24W - - 0 0 0 0 0 0
<br>
1 + 4.49W - - 1 1 1 1 0 0
<br>
2 + 2.19W - - 2 2 2 2 0 500
<br>
3 - 0.0500W - - 3 3 3 3 210 1200
<br>
4 - 0.0050W - - 4 4 4 4 1000 9000
<br>
<br>
Supported LBA Sizes (NSID 0x1)
<br>
Id Fmt Data Metadt Rel_Perf
<br>
0 + 512 0 0
<br>
<br>
=== START OF SMART DATA SECTION ===
<br>
SMART overall-health self-assessment test result: FAILED!
<br>
- temperature is above or below threshold
<br>
<br>
SMART/Health Information (NVMe Log 0x02)
<br>
Critical Warning: 0x02
<br>
Temperature: 84 Celsius
<br>
Available Spare: 100%
<br>
Available Spare Threshold: 10%
<br>
Percentage Used: 0%
<br>
Data Units Read: 860,095 [440 GB]
<br>
Data Units Written: 783,159 [400 GB]
<br>
Host Read Commands: 62,328,293
<br>
Host Write Commands: 1,007,138
<br>
Controller Busy Time: 14
<br>
Power Cycles: 1
<br>
Power On Hours: 1
<br>
Unsafe Shutdowns: 0
<br>
Media and Data Integrity Errors: 0
<br>
Error Information Log Entries: 0
<br>
Warning Comp. Temperature Time: 6
<br>
Critical Comp. Temperature Time: 0
<br>
Temperature Sensor 1: 84 Celsius
<br>
Temperature Sensor 2: 37 Celsius
<br>
Thermal Temp. 2 Transition Count: 15
<br>
Thermal Temp. 2 Total Time: 321
<br>
<br>
Error Information (NVMe Log 0x01, 16 of 64 entries)
<br>
No Errors Logged
<br>
<br>
<br>
$ sudo smartctl -a /dev/nvme0
<br>
smartctl 7.2 2020-12-30 r5155 [x86_64-linux-5.15.0-46-generic]
(local build)
<br>
Copyright (C) 2002-20, Bruce Allen, Christian Franke,
<a class="moz-txt-link-abbreviated" href="http://www.smartmontools.org">www.smartmontools.org</a>
<br>
<br>
=== START OF INFORMATION SECTION ===
<br>
Model Number: Samsung SSD 980 500GB
<br>
Serial Number: S64ENU0T708170P
<br>
Firmware Version: 2B4QFXO7
<br>
PCI Vendor/Subsystem ID: 0x144d
<br>
IEEE OUI Identifier: 0x002538
<br>
Total NVM Capacity: 500,107,862,016 [500 GB]
<br>
Unallocated NVM Capacity: 0
<br>
Controller ID: 5
<br>
NVMe Version: 1.4
<br>
Number of Namespaces: 1
<br>
Namespace 1 Size/Capacity: 500,107,862,016 [500 GB]
<br>
Namespace 1 Utilization: 361,867,874,304 [361 GB]
<br>
Namespace 1 Formatted LBA Size: 512
<br>
Namespace 1 IEEE EUI-64: 002538 d721a6b16c
<br>
Local Time is: Fri Aug 26 22:12:15 2022 EDT
<br>
Firmware Updates (0x16): 3 Slots, no Reset required
<br>
Optional Admin Commands (0x0017): Security Format Frmw_DL
Self_Test
<br>
Optional NVM Commands (0x0055): Comp DS_Mngmt Sav/Sel_Feat
Timestmp
<br>
Log Page Attributes (0x0f): S/H_per_NS Cmd_Eff_Lg
Ext_Get_Lg Telmtry_Lg
<br>
Maximum Data Transfer Size: 512 Pages
<br>
Warning Comp. Temp. Threshold: 82 Celsius
<br>
Critical Comp. Temp. Threshold: 85 Celsius
<br>
Namespace 1 Features (0x10): NP_Fields
<br>
<br>
Supported Power States
<br>
St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat
<br>
0 + 5.24W - - 0 0 0 0 0 0
<br>
1 + 4.49W - - 1 1 1 1 0 0
<br>
2 + 2.19W - - 2 2 2 2 0 500
<br>
3 - 0.0500W - - 3 3 3 3 210 1200
<br>
4 - 0.0050W - - 4 4 4 4 1000 9000
<br>
<br>
Supported LBA Sizes (NSID 0x1)
<br>
Id Fmt Data Metadt Rel_Perf
<br>
0 + 512 0 0
<br>
<br>
=== START OF SMART DATA SECTION ===
<br>
SMART overall-health self-assessment test result: PASSED
<br>
<br>
SMART/Health Information (NVMe Log 0x02)
<br>
Critical Warning: 0x00
<br>
Temperature: 31 Celsius
<br>
Available Spare: 100%
<br>
Available Spare Threshold: 10%
<br>
Percentage Used: 0%
<br>
Data Units Read: 860,095 [440 GB]
<br>
Data Units Written: 783,181 [400 GB]
<br>
Host Read Commands: 62,328,293
<br>
Host Write Commands: 1,009,210
<br>
Controller Busy Time: 14
<br>
Power Cycles: 1
<br>
Power On Hours: 1
<br>
Unsafe Shutdowns: 0
<br>
Media and Data Integrity Errors: 0
<br>
Error Information Log Entries: 0
<br>
Warning Comp. Temperature Time: 6
<br>
Critical Comp. Temperature Time: 0
<br>
Temperature Sensor 1: 31 Celsius
<br>
Temperature Sensor 2: 37 Celsius
<br>
Thermal Temp. 2 Transition Count: 15
<br>
Thermal Temp. 2 Total Time: 322
<br>
<br>
Error Information (NVMe Log 0x01, 16 of 64 entries)
<br>
No Errors Logged
<br>
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<br>
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<br>
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<br>
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<br>
</blockquote>
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