smartctl 7.4 2023-08-01 r5530 [x86_64-linux-6.12.63+deb13-amd64] (local build)
Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Samsung based SSDs
Device Model: Samsung SSD 870 EVO 1TB
Serial Number: S6PUNF0RA06108V
LU WWN Device Id: 5 002538 f41a6e104
Firmware Version: SVT01B6Q
User Capacity: 1,000,204,886,016 bytes [1.00 TB]
Sector Size: 512 bytes logical/physical
Rotation Rate: Solid State Device
Form Factor: 2.5 inches
TRIM Command: Available, deterministic, zeroed
Device is: In smartctl database 7.3/5528
ATA Version is: ACS-4 T13/BSR INCITS 529 revision 5
SATA Version is: SATA 3.3, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Tue Nov 10 20:18:24 2026 UTC
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
AAM feature is: Unavailable
APM feature is: Unavailable
Rd look-ahead is: Enabled
Write cache is: Enabled
DSN feature is: Unavailable
ATA Security is: Disabled, frozen [SEC2]
Wt Cache Reorder: Enabled
=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED
General SMART Values:
Offline data collection status: (0x00) Offline data collection activity
was never started.
Auto Offline Data Collection: Disabled.
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: ( 0) seconds.
Offline data collection
capabilities: (0x53) SMART execute Offline immediate.
Auto Offline data collection on/off support.
Suspend Offline collection upon new
command.
No Offline surface scan supported.
Self-test supported.
No 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: ( 85) minutes.
SCT capabilities: (0x003d) SCT Status supported.
SCT Error Recovery Control supported.
SCT Feature Control supported.
SCT Data Table supported.
SMART Attributes Data Structure revision number: 1
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAGS VALUE WORST THRESH FAIL RAW_VALUE
5 Reallocated_Sector_Ct PO--CK 099 099 010 - 11
9 Power_On_Hours -O--CK 098 098 000 - 5233
12 Power_Cycle_Count -O--CK 093 093 000 - 6709
177 Wear_Leveling_Count PO--C- 099 099 000 - 17
179 Used_Rsvd_Blk_Cnt_Tot PO--C- 099 099 010 - 11
181 Program_Fail_Cnt_Total -O--CK 100 100 010 - 0
182 Erase_Fail_Count_Total -O--CK 100 100 010 - 0
183 Runtime_Bad_Block PO--C- 099 099 010 - 11
187 Uncorrectable_Error_Cnt -O--CK 099 099 000 - 5
190 Airflow_Temperature_Cel -O--CK 081 049 000 - 19
195 ECC_Error_Rate -O-RC- 199 199 000 - 5
199 CRC_Error_Count -OSRCK 100 100 000 - 0
235 POR_Recovery_Count -O--C- 099 099 000 - 72
241 Total_LBAs_Written -O--CK 099 099 000 - 38896248627
||||||_ K auto-keep
|||||__ C event count
||||___ R error rate
|||____ S speed/performance
||_____ O updated online
|______ P prefailure warning
General Purpose Log Directory Version 1
SMART Log Directory Version 1 [multi-sector log support]
Address Access R/W Size Description
0x00 GPL,SL R/O 1 Log Directory
0x01 SL R/O 1 Summary SMART error log
0x02 SL R/O 1 Comprehensive SMART error log
0x03 GPL R/O 1 Ext. Comprehensive SMART error log
0x04 GPL,SL R/O 8 Device Statistics log
0x06 SL R/O 1 SMART self-test log
0x07 GPL R/O 1 Extended self-test log
0x09 SL R/W 1 Selective self-test log
0x10 GPL R/O 1 NCQ Command Error log
0x11 GPL R/O 1 SATA Phy Event Counters log
0x13 GPL R/O 1 SATA NCQ Send and Receive log
0x30 GPL,SL R/O 9 IDENTIFY DEVICE data log
0x80-0x9f GPL,SL R/W 16 Host vendor specific log
0xa1 SL VS 16 Device vendor specific log
0xa5 SL VS 16 Device vendor specific log
0xce SL VS 16 Device vendor specific log
0xe0 GPL,SL R/W 1 SCT Command/Status
0xe1 GPL,SL R/W 1 SCT Data Transfer
SMART Extended Comprehensive Error Log Version: 1 (1 sectors)
Device Error Count: 5 (device log contains only the most recent 4 errors)
CR = Command Register
FEATR = Features Register
COUNT = Count (was: Sector Count) Register
LBA_48 = Upper bytes of LBA High/Mid/Low Registers ] ATA-8
LH = LBA High (was: Cylinder High) Register ] LBA
LM = LBA Mid (was: Cylinder Low) Register ] Register
LL = LBA Low (was: Sector Number) Register ]
DV = Device (was: Device/Head) Register
DC = Device Control Register
ER = Error register
ST = Status register
Powered_Up_Time is measured from power on, and printed as
DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes,
SS=sec, and sss=millisec. It "wraps" after 49.710 days.
Error 5 [0] occurred at disk power-on lifetime: 1944 hours (81 days + 0 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER -- ST COUNT LBA_48 LH LM LL DV DC
-- -- -- == -- == == == -- -- -- -- --
40 -- 51 08 00 00 00 29 74 f5 b8 40 00 Error: UNC 2048 sectors at LBA = 0x2974f5b8 = 695530936
Commands leading to the command that caused the error were:
CR FEATR COUNT LBA_48 LH LM LL DV DC Powered_Up_Time Command/Feature_Name
-- == -- == -- == == == -- -- -- -- -- --------------- --------------------
25 00 00 08 00 00 00 29 74 f5 b8 40 05 00:45:53.263 READ DMA EXT
25 00 00 08 00 00 00 29 74 f5 b8 40 05 00:45:53.263 READ DMA EXT
25 00 00 08 00 00 00 29 74 f5 b8 40 05 00:45:53.263 READ DMA EXT
25 00 00 08 00 00 00 29 75 05 b8 40 05 00:45:53.263 READ DMA EXT
25 00 00 08 00 00 00 29 74 fd b8 40 05 00:45:53.263 READ DMA EXT
Error 4 [3] occurred at disk power-on lifetime: 1944 hours (81 days + 0 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER -- ST COUNT LBA_48 LH LM LL DV DC
-- -- -- == -- == == == -- -- -- -- --
40 -- 51 08 00 00 00 29 74 f5 b8 40 00 Error: UNC 2048 sectors at LBA = 0x2974f5b8 = 695530936
Commands leading to the command that caused the error were:
CR FEATR COUNT LBA_48 LH LM LL DV DC Powered_Up_Time Command/Feature_Name
-- == -- == -- == == == -- -- -- -- -- --------------- --------------------
25 00 00 08 00 00 00 29 74 f5 b8 40 05 00:45:53.171 READ DMA EXT
25 00 00 08 00 00 00 29 74 f5 b8 40 05 00:45:53.171 READ DMA EXT
25 00 00 08 00 00 00 29 75 05 b8 40 05 00:45:53.171 READ DMA EXT
25 00 00 08 00 00 00 29 74 fd b8 40 05 00:45:53.171 READ DMA EXT
25 00 00 08 00 00 00 29 74 f5 b8 40 05 00:45:53.171 READ DMA EXT
Error 3 [2] occurred at disk power-on lifetime: 1944 hours (81 days + 0 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER -- ST COUNT LBA_48 LH LM LL DV DC
-- -- -- == -- == == == -- -- -- -- --
40 -- 51 08 00 00 00 29 74 f5 b8 40 00 Error: UNC 2048 sectors at LBA = 0x2974f5b8 = 695530936
Commands leading to the command that caused the error were:
CR FEATR COUNT LBA_48 LH LM LL DV DC Powered_Up_Time Command/Feature_Name
-- == -- == -- == == == -- -- -- -- -- --------------- --------------------
25 00 00 08 00 00 00 29 74 f5 b8 40 05 00:45:53.080 READ DMA EXT
25 00 00 08 00 00 00 29 75 05 b8 40 05 00:45:53.080 READ DMA EXT
25 00 00 08 00 00 00 29 74 fd b8 40 05 00:45:53.080 READ DMA EXT
25 00 00 08 00 00 00 29 74 f5 b8 40 05 00:45:53.080 READ DMA EXT
2f 00 00 00 01 00 00 00 00 00 10 40 05 00:45:53.080 READ LOG EXT
Error 2 [1] occurred at disk power-on lifetime: 1944 hours (81 days + 0 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER -- ST COUNT LBA_48 LH LM LL DV DC
-- -- -- == -- == == == -- -- -- -- --
40 -- 51 08 00 00 00 29 74 f5 b8 40 00 Error: UNC 2048 sectors at LBA = 0x2974f5b8 = 695530936
Commands leading to the command that caused the error were:
CR FEATR COUNT LBA_48 LH LM LL DV DC Powered_Up_Time Command/Feature_Name
-- == -- == -- == == == -- -- -- -- -- --------------- --------------------
25 00 00 08 00 00 00 29 74 f5 b8 40 05 00:45:52.984 READ DMA EXT
2f 00 00 00 01 00 00 00 00 00 10 40 05 00:45:52.984 READ LOG EXT
60 08 00 00 28 00 00 29 74 fd b8 40 05 00:45:52.984 READ FPDMA QUEUED
60 08 00 00 20 00 00 29 74 f5 b8 40 04 00:45:52.984 READ FPDMA QUEUED
60 08 00 00 18 00 00 29 74 ed b8 40 03 00:45:52.984 READ FPDMA QUEUED
SMART Extended Self-test Log Version: 1 (1 sectors)
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
256 0 65535 Read_scanning was never started
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.
SCT Status Version: 3
SCT Version (vendor specific): 256 (0x0100)
Device State: Active (0)
Current Temperature: 19 Celsius
Power Cycle Min/Max Temperature: 19/40 Celsius
Lifetime Min/Max Temperature: 19/51 Celsius
Specified Max Operating Temperature: 70 Celsius
Under/Over Temperature Limit Count: 0/0
SMART Status: 0xc24f (PASSED)
SCT Temperature History Version: 2
Temperature Sampling Period: 10 minutes
Temperature Logging Interval: 10 minutes
Min/Max recommended Temperature: 0/70 Celsius
Min/Max Temperature Limit: 0/70 Celsius
Temperature History Size (Index): 128 (98)
Index Estimated Time Temperature Celsius
99 2026-11-09 23:00 29 **********
100 2026-11-09 23:10 29 **********
101 2026-11-09 23:20 29 **********
102 2026-11-09 23:30 28 *********
103 2026-11-09 23:40 28 *********
104 2026-11-09 23:50 27 ********
105 2026-11-10 00:00 27 ********
106 2026-11-10 00:10 ? -
107 2026-11-10 00:20 28 *********
108 2026-11-10 00:30 27 ********
... ..( 2 skipped). .. ********
111 2026-11-10 01:00 27 ********
112 2026-11-10 01:10 26 *******
113 2026-11-10 01:20 ? -
114 2026-11-10 01:30 ? -
115 2026-11-10 01:40 25 ******
116 2026-11-10 01:50 26 *******
117 2026-11-10 02:00 ? -
118 2026-11-10 02:10 27 ********
119 2026-11-10 02:20 28 *********
120 2026-11-10 02:30 ? -
121 2026-11-10 02:40 28 *********
122 2026-11-10 02:50 27 ********
123 2026-11-10 03:00 27 ********
124 2026-11-10 03:10 26 *******
125 2026-11-10 03:20 28 *********
126 2026-11-10 03:30 29 **********
127 2026-11-10 03:40 28 *********
0 2026-11-10 03:50 28 *********
1 2026-11-10 04:00 28 *********
2 2026-11-10 04:10 ? -
3 2026-11-10 04:20 22 ***
4 2026-11-10 04:30 24 *****
5 2026-11-10 04:40 25 ******
6 2026-11-10 04:50 ? -
7 2026-11-10 05:00 26 *******
8 2026-11-10 05:10 26 *******
9 2026-11-10 05:20 27 ********
10 2026-11-10 05:30 28 *********
11 2026-11-10 05:40 28 *********
12 2026-11-10 05:50 28 *********
13 2026-11-10 06:00 27 ********
... ..( 5 skipped). .. ********
19 2026-11-10 07:00 27 ********
20 2026-11-10 07:10 26 *******
21 2026-11-10 07:20 ? -
22 2026-11-10 07:30 26 *******
23 2026-11-10 07:40 27 ********
24 2026-11-10 07:50 ? -
25 2026-11-10 08:00 ? -
26 2026-11-10 08:10 22 ***
27 2026-11-10 08:20 25 ******
28 2026-11-10 08:30 25 ******
29 2026-11-10 08:40 ? -
30 2026-11-10 08:50 26 *******
31 2026-11-10 09:00 26 *******
32 2026-11-10 09:10 26 *******
33 2026-11-10 09:20 ? -
34 2026-11-10 09:30 28 *********
35 2026-11-10 09:40 27 ********
... ..( 5 skipped). .. ********
41 2026-11-10 10:40 27 ********
42 2026-11-10 10:50 28 *********
43 2026-11-10 11:00 27 ********
44 2026-11-10 11:10 27 ********
45 2026-11-10 11:20 ? -
46 2026-11-10 11:30 28 *********
47 2026-11-10 11:40 27 ********
48 2026-11-10 11:50 27 ********
49 2026-11-10 12:00 ? -
50 2026-11-10 12:10 29 **********
51 2026-11-10 12:20 30 ***********
52 2026-11-10 12:30 30 ***********
53 2026-11-10 12:40 28 *********
54 2026-11-10 12:50 29 **********
55 2026-11-10 13:00 ? -
56 2026-11-10 13:10 23 ****
57 2026-11-10 13:20 25 ******
58 2026-11-10 13:30 26 *******
59 2026-11-10 13:40 26 *******
60 2026-11-10 13:50 28 *********
61 2026-11-10 14:00 28 *********
62 2026-11-10 14:10 28 *********
63 2026-11-10 14:20 29 **********
64 2026-11-10 14:30 29 **********
65 2026-11-10 14:40 29 **********
66 2026-11-10 14:50 28 *********
67 2026-11-10 15:00 29 **********
68 2026-11-10 15:10 29 **********
69 2026-11-10 15:20 28 *********
70 2026-11-10 15:30 28 *********
71 2026-11-10 15:40 27 ********
72 2026-11-10 15:50 27 ********
73 2026-11-10 16:00 ? -
74 2026-11-10 16:10 27 ********
75 2026-11-10 16:20 27 ********
76 2026-11-10 16:30 27 ********
77 2026-11-10 16:40 ? -
78 2026-11-10 16:50 27 ********
79 2026-11-10 17:00 28 *********
80 2026-11-10 17:10 ? -
81 2026-11-10 17:20 ? -
82 2026-11-10 17:30 23 ****
83 2026-11-10 17:40 25 ******
84 2026-11-10 17:50 26 *******
85 2026-11-10 18:00 27 ********
86 2026-11-10 18:10 27 ********
87 2026-11-10 18:20 28 *********
88 2026-11-10 18:30 28 *********
89 2026-11-10 18:40 27 ********
90 2026-11-10 18:50 27 ********
91 2026-11-10 19:00 ? -
92 2026-11-10 19:10 28 *********
93 2026-11-10 19:20 30 ***********
94 2026-11-10 19:30 29 **********
95 2026-11-10 19:40 ? -
96 2026-11-10 19:50 ? -
97 2026-11-10 20:00 ? -
98 2026-11-10 20:10 19 -
SCT Error Recovery Control:
Read: Disabled
Write: Disabled
Device Statistics (GP Log 0x04)
Page Offset Size Value Flags Description
0x01 ===== = = === == General Statistics (rev 1) ==
0x01 0x008 4 6709 --- Lifetime Power-On Resets
0x01 0x010 4 5233 --- Power-on Hours
0x01 0x018 6 38896248627 --- Logical Sectors Written
0x01 0x020 6 563295290 --- Number of Write Commands
0x01 0x028 6 54842234339 --- Logical Sectors Read
0x01 0x030 6 1029634780 --- Number of Read Commands
0x01 0x038 6 1626000 --- Date and Time TimeStamp
0x04 ===== = = === == General Errors Statistics (rev 1) ==
0x04 0x008 4 5 --- Number of Reported Uncorrectable Errors
0x04 0x010 4 0 --- Resets Between Cmd Acceptance and Completion
0x05 ===== = = === == Temperature Statistics (rev 1) ==
0x05 0x008 1 19 --- Current Temperature
0x05 0x020 1 51 --- Highest Temperature
0x05 0x028 1 19 --- Lowest Temperature
0x05 0x058 1 70 --- Specified Maximum Operating Temperature
0x06 ===== = = === == Transport Statistics (rev 1) ==
0x06 0x008 4 13556 --- Number of Hardware Resets
0x06 0x010 4 0 --- Number of ASR Events
0x06 0x018 4 0 --- Number of Interface CRC Errors
0x07 ===== = = === == Solid State Device Statistics (rev 1) ==
0x07 0x008 1 0 N-- Percentage Used Endurance Indicator
|||_ C monitored condition met
||__ D supports DSN
|___ N normalized value
Pending Defects log (GP Log 0x0c) not supported
SATA Phy Event Counters (GP Log 0x11)
ID Size Value Description
0x0001 2 0 Command failed due to ICRC error
0x0002 2 0 R_ERR response for data FIS
0x0003 2 0 R_ERR response for device-to-host data FIS
0x0004 2 0 R_ERR response for host-to-device data FIS
0x0005 2 0 R_ERR response for non-data FIS
0x0006 2 0 R_ERR response for device-to-host non-data FIS
0x0007 2 0 R_ERR response for host-to-device non-data FIS
0x0008 2 0 Device-to-host non-data FIS retries
0x0009 2 21 Transition from drive PhyRdy to drive PhyNRdy
0x000a 2 3 Device-to-host register FISes sent due to a COMRESET
0x000b 2 0 CRC errors within host-to-device FIS
0x000d 2 0 Non-CRC errors within host-to-device FIS
0x000f 2 0 R_ERR response for host-to-device data FIS, CRC
0x0010 2 0 R_ERR response for host-to-device data FIS, non-CRC
0x0012 2 0 R_ERR response for host-to-device non-data FIS, CRC
0x0013 2 0 R_ERR response for host-to-device non-data FIS, non-CRC