SanDisk Ultra 3D SSD show wrong attribute (SanDisk SDSSDH3 250G)

[Fabio Fantoni]

Hi, I spotted wrong attribute about a SanDisk ssd on a Windows 10 pc using gsmartcontrol 2.0.1, using smartctl 7.4, and I also update smartctl drive database.
Show field "Media Wearout Indicator" value 6736 that is strange.
From SanDisk dashboard app on smart data show different field, for example show "Media Wear Out Indicator" value 8.38%.
I'll attach smart data exported from gsmartcontrol and the ones showed by vendor app.
If you need more information, tell me and I'll post them.

[Fabio Fantoni]

Data exported from gsmartcontrol 2.0.1, using smartctl 7.4, and updated smartctl drive database

[Christian Franke]

Drive identify string is already matched if there is no space before capacity info:

$ smartctl -P showall 'SanDisk SDSSDH3 250G'
No presets are defined for this drive.  Its identity strings:
MODEL:    SanDisk SDSSDH3 250G
FIRMWARE: (any)
do not match any of the known regular expressions.

$ smartctl -P showall 'SanDisk SDSSDH3250G'
Drive found in smartmontools Database.  Drive identity strings:
MODEL:              SanDisk SDSSDH3250G
FIRMWARE:           (any)
match smartmontools Drive Database entry:
MODEL REGEXP:       SanDisk SD5SG2[0-9]*G1052E|SanDisk SD6S[BFP][12]M[0-9]*G(1022I?|1102)?|SanDisk SD7S[BN][67]S-?(128|256|512|960)G(1122|-1006)?|SanDisk SD8[ST][BN]8U-?((128|256|512)G|1T00)(1122|-10[01]6)|SanDisk SD9S[BN]8W-?((128|256|512)G|[12]T00)(1122|-1006|1020)|SanDisk SDSSDA-((120|240|480)G|[12]T00)|SanDisk SDSSDHP[0-9]*G|SanDisk (SDSSDHII|Ultra II )[0-9]*GB?|SanDisk SDSSDH2(128|256)G|SanDisk SDSSDH3((250|500| 512|1000|1024|2000)G| [124]T00)|SanDisk SDSSDXPS?[0-9]*G|SanDisk SSD G5 BICS4|SanDisk SSD PLUS (120|240|480|[12]000) ?GB|SSD SATAIII 16GB
FIRMWARE REGEXP:    .*
MODEL FAMILY:       Marvell based SanDisk SSDs
ATTRIBUTE OPTIONS:  165 Total_Write/Erase_Count
                    ...
                    233 Total_NAND_Writes_GiB
                    ...

According to this entry, attribute 233 is Total_NAND_Writes_GiB instead of Media_Wearout_Indicator.

[Christian Franke]

r5653, r5654.