[smartmontools-support] How to read Surface SSD report

[Thane K. Sherrington]

Hi All,

     I have a Surface I'm checking with smartctl.  Below is the output.  
NVME doesn't appear to support testing, but how do I read the output?  
It shows a ErrCount of 48.  Is that bad?

Thanks,

Thane

smartctl 7.1 2019-01-02 r4888 [i686-w64-mingw32-w10-b18363(64)] (CircleCI)
Copyright (C) 2002-19, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Number:                       THNSN0128GTYA TOSHIBA
Serial Number:                      57NY1337YXDU
Firmware Version:                   0AMS0102
PCI Vendor/Subsystem ID:            0x1179
IEEE OUI Identifier:                0x00080d
Controller ID:                      268
Number of Namespaces:               1
Namespace 1 Size/Capacity:          128,035,676,160 [128 GB]
Namespace 1 Formatted LBA Size:     512
Namespace 1 IEEE EUI-64:            00080d 010010ea37
Local Time is:                      Wed Nov 13 11:17:49 2019 AST
Firmware Updates (0x02):            1 Slot
Optional Admin Commands (0x0006):   Format Frmw_DL
Optional NVM Commands (0x0016):     Wr_Unc DS_Mngmt Sav/Sel_Feat
Maximum Data Transfer Size:         512 Pages
Warning  Comp. Temp. Threshold:     70 Celsius
Critical Comp. Temp. Threshold:     85 Celsius

Supported Power States
St Op     Max   Active     Idle   RL RT WL WT  Ent_Lat  Ex_Lat
  0 +     2.20W       -        -    0  0  0  0        0       0
  1 +     1.70W       -        -    1  1  1  1        0       0
  2 +     1.30W       -        -    2  2  2  2        0       0
  3 -   0.0100W       -        -    4  4  4  4    10000    5000
  4 -   0.0050W       -        -    4  4  4  4    10000   20000

Supported LBA Sizes (NSID 0x1)
Id Fmt  Data  Metadt  Rel_Perf
  0 -    4096       0         0
  1 +     512       0         3

=== START OF SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

SMART/Health Information (NVMe Log 0x02)
Critical Warning:                   0x00
Temperature:                        34 Celsius
Available Spare:                    100%
Available Spare Threshold:          10%
Percentage Used:                    2%
Data Units Read:                    13,799,009 [7.06 TB]
Data Units Written:                 6,675,010 [3.41 TB]
Host Read Commands:                 224,212,508
Host Write Commands:                101,400,870
Controller Busy Time:               2,176
Power Cycles:                       689
Power On Hours:                     1,384
Unsafe Shutdowns:                   101
Media and Data Integrity Errors:    0
Error Information Log Entries:      48
Warning  Comp. Temperature Time:    0
Critical Comp. Temperature Time:    0

Error Information (NVMe Log 0x01, max 64 entries)
Num   ErrCount  SQId   CmdId  Status  PELoc          LBA  NSID VS
   0         48     0  0x0002  0xc005  0x028            -     0 -


-- 
Thane K. Sherrington

Computer Connection, Ltd. ...taking the mystery out of computers since 1982.
Winner of the 2012 Ian Spencer - Excellence in Business Award
*Thanks for making us the Reader's Choice Best Computer Store in 2016, 
2017, 2018 and 2019!*
95 College St., Antigonish,
NS B2G 1X6
902-863-3361 (phone)
902-863-2580 (fax)
thane at computerconnectionltd.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://listi.jpberlin.de/pipermail/smartmontools-support/attachments/20191113/eb563606/attachment.html>