package: smartmontools
reopen 361551
retitle 361551 smartd logs shows confusing normalized values
thanks

These "normalized" values in syslog are constant source of confusion.
It does not help that in smartmontools literature the human-understandable 
value is called RAW_VALUE and the value getting logged is called VALUE.

I don't think reporting normalized values alone is helpful except for 
those with inner knowledge of S.M.A.R.T. For everyone else, the displaying 
the RAW value would me much more informative.

Example:

Jul 10 01:35:35 watergate smartd[3795]: Device: /dev/hda, SMART Usage 
Attribute: 194 Temperature_Celsius changed from 103 to 109
Jul 10 01:35:42 watergate smartd[3795]: Device: /dev/hdb, SMART Usage 
Attribute: 194 Temperature_Celsius changed from 42 to 41
Jul 10 02:05:35 watergate smartd[3795]: Device: /dev/hda, SMART Usage 
Attribute: 194 Temperature_Celsius changed from 109 to 103

without the -r option, you cannot compare the values of the disks, nor
is it intuitively deducable that "103 to 109" means the temperature has
actually *lowered*.

A borderline acceptable solution would be to add "-r 194" to the default
smartd command line. But this should be reported to upstream
also, as this is not really a temperature-specific problem. 



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