[Nagiosplug-devel] Quality Metrics
Subhendu Ghosh
sghosh at sghosh.org
Fri Apr 9 08:16:01 CEST 2004
On Thu, 8 Apr 2004, Ben Clewett wrote:
> Forgive if asked many times before:
>
> The nagios plugins produce many great quality metrics. For instance,
> load, disk space. These are collected by Nagios and displayed as a
> textual line.
>
> There must be a great need for these to be formally collected, by Nagios
> or otherwise, to create a quantitative picture of a system. Since the
> plugins are so close to this, I am interested to know if anybody has
> formally defined a protocol, or otherwise, to complete this.
>
> Eq, as a 'toy' example, including a delimiter (??) in the description,
> followed bu CGI style variables:
>
> $? = 0
>
> DISK OK [21404 kB (26%) free on /dev/hd1] ??disk=/dev/hd1&size=21404&free=26
>
> Regards, Ben Clewett
>
A formal definition does not exist as yet - but the data is being output
on the PERFDATA section of the plugin. The PERFDATA is separated from the
visibile OUTPUT by a | and is available for the perfdata handlers.
--
-sg
More information about the Devel
mailing list