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Date:      Thu, 30 Oct 2014 13:24:16 -0400
From:      Dan Langille <dan@langille.org>
To:        freebsd-hackers@freebsd.org
Subject:   smartd --attributelog : parsing the output
Message-ID:  <77D92C82-4793-4C7E-9AE5-D2A16C806A37@langille.org>

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Have you played with the output from =97attributelog smartd?  It looks =
very suitable for parsing and logging to a database.

Here is a sample from my own drives:

2014-10-30 16:56:26;	1;100;0;	2;139;73;	=
3;149;34384445834;	4;100;27;	5;100;0;	7;100;0;	=
8;124;33;	9;99;11183;	10;100;0;	12;100;27;	=
192;100;27;	193;100;27;	194;193;201864642591;	196;100;0;	=
197;100;0;	198;100;0;	199;200;0;

The first field of each semicolon separated triplet is the ID of the =
S.M.A.R.T. attribute in question.

I haven=92t found any existing code which parses this data, so I=92m =
very keen to start coding this mini-project, but before I did, I figured =
I would post here in case any of you had seen something.

I can see parsing and storing this data in a database for logging, =
review, and graphing purposes.  I think this format is much easier to =
parse than the text fields supplied by smartctl

re:

=
https://www.freebsd.org/cgi/man.cgi?query=3Dsmartd&manpath=3DFreeBSD+9.0-R=
ELEASE+and+Ports&format=3Dhtml
=
https://www.freebsd.org/cgi/man.cgi?query=3Dsmartctl&manpath=3DFreeBSD+9.0=
-RELEASE+and+Ports&format=3Dhtml
https://en.wikipedia.org/wiki/S.M.A.R.T.#ATA_S.M.A.R.T._attributes


=97=20
Dan Langille


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