Opened 3 weeks ago

Closed 3 weeks ago

Last modified 3 weeks ago

#1294 closed defect (worksforme)

Crucial MX500: bogus raw values in attribute 197

Reported by: D.Dave Owned by:
Priority: minor Milestone: Release 7.1
Component: drivedb Version: 7.1
Keywords: Cc:

Description

Manjaro Linux, smartctl 7.1 (smartmontools 7.1-1)

Since smartmontools has been updated from 7.0 to 7.1, I see the following error/warning about the Crucial MX500 SSD (Firmware version M3CR023)

Warning This firmware returns bogus raw values in attribute 197

But this attribute, also checked in other utilities, doesn't report nothing of bad:

197,"Current Pending Sector Count","never","100","100","0","0","old age","-O--CK"

As I dowgrade to smartctl 7.0, this warning disappear.

Change History (3)

comment:1 Changed 3 weeks ago by Christian Franke

Component: alldrivedb
Resolution: worksforme
Status: newclosed

There were reports that this firmware may randomly flip the raw value of this attribute between 0 and 1, see ticket #1227. This results in false positive warning mails from smartd.

If your drive does not show this behavior, create a local drive database entry from "Crucial/Micron MX500 SSDs" entry (see r5008). Clear the warning string and comment out the "-v 197,raw48,Bogus_Current_Pend_Sect " line. See -B option on smartctl man page for details.

comment:2 Changed 3 weeks ago by D.Dave

Clear the warning string and comment out the "-v 197,raw48,Bogus_Current_Pend_Sect " line. See -B option on smartctl man page for details.

Thank you, worked like a charm.

comment:3 Changed 3 weeks ago by Christian Franke

Milestone: Release 7.1
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