Peformance Data in a Database
Druzhinin Eugene
druzhinin at rusmedia.ru
Fri Apr 16 10:32:49 CEST 2004
Sorry once more.
Hello Ben.
I think some effort must undertaken against dispersion
of configuration data over several sources.
Essentially
> metric:
> +------+---------+--------+------+
> | host | service | metric | unit |
> +------+---------+--------+------+
is part of that.
I offer you to discuss the way configuration of hole network
could be represented in more generic and structured manner
than plaintext used and place where this have to reside.
I guess it may help in making "path calculating" feature
or other that structure dependant.
Isn't this topic too academic?
----------------------------------------------
On Thu, 15 Apr 2004 16:11:28 +0100
Ben Clewett <Ben at clewett.org.uk> wrote:
> Chris Wilson wrote:
>
................
>
> Ideally there would be one table for all performance data. This line
> would form two records in this table. With a parent table describing
> the metric, this with a parent table of the service, as exists, and a
> parent table of host, as exists.
>
> perfdata:
> +------+---------+--------+----------+---------------------+
> | host | service | metric | value | time |
> +------+---------+--------+----------+---------------------+
> | host | http | time | 0.002143 | 2004-04-15 16:00:00 |
> | host | http | size | 1132.000 | 2004-04-15 16:00:00 |
> +------+---------+--------+----------+---------------------+
>
> metric:
> +------+---------+--------+------+
> | host | service | metric | unit |
> +------+---------+--------+------+
> | host | http | time | s |
> | host | http | size | B |
> +------+---------+--------+------+
>
> Therefore another reason for having 'hosts', as the logical
> informational domain describing a relation onto which services can be
> referenced.
>
> > Right now I can't get Nagios to log any performance data at all, so
> it may be a moot point :-)
>
.............
Best regards.
Druzhinin Eugene.
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