RE: [Nagios-users] Réf. : [Nagios-users] host_name and service_description examples

[Nathan Oyler]

They worked for me.

 

________________________________

From: nagios-users-admin at lists.sourceforge.net [mailto:nagios-users-admin at lists.sourceforge.net] On Behalf Of Davy Gaussen
Sent: Friday, June 10, 2005 2:25 AM
To: 'nagios-users at lists.sourceforge.net'; nagios-devel; Andreas Ericsson
Subject: [Nagios-users] Réf. : [Nagios-users] host_name and service_description examples

 

Hi,

 

I've copied and pasted your command lines and nothing appears in both host_name_vars and service_description_vars. I thing your regexes are incorrect/incomplete.

 

(sed -n '/^[^#].*host_name/{s/.*host_name[\t ]*\([^\t ]*\)/\1/;p}' /usr/local/nagios/etc/hosts.cfg| sort | uniq > host_name_vars)

 

 

-------Message original-------

 

De : Andreas Ericsson <mailto:ae at op5.se> 

Date : 06/10/05 10:46:03

A : 'nagios-users at lists.sourceforge.net' <mailto:nagios-users at lists.sourceforge.net> ; nagios-devel <mailto:nagios-devel at lists.sourceforge.net> 

Sujet : [Nagios-users] host_name and service_description examples

 

Ahoy all, and sorry for cross-posting.

 

I'm working on improving the hash-functions in Nagios in an effort to

boost performance. To do that, I need some real-world example input of

host_name and service_description variables to get accurate timing

results of the various hash-functions I'm considering.

 

Please understand that I'll be posting the test-data variables along

with the example timing code, so if your variables of that kind contain

sensitive information you shouldn't send it.

 

You can use the two commands below to extract host_names and

service_descriptions from your configuration.

 

Note that <cfg-files> should be replaced with something like

/usr/local/nagios/etc/*.cfg on a default installation. Mind the

line-breaks. Both sed-commands should be on a single line.

 

sed -n '/^[^#].*host_name/{s/.*host_name[\t ]*\([^\t ]*\)/\1/;p}'

<cfg-files> | sort | uniq > host_name_vars

 

sed -n '/^[^#].*service_description/{s/.*service_description[\t ]*\([^\t

]*\)/\1/;p}' <cfg-files> | sort | uniq > service_description_vars

 

Please compress the files host_name_vars and service_description_vars

prior to sending it to me. bzip2 does the best job with text-files.

 

 

Thanks for helping out.

 

--

Andreas Ericsson                   andreas.ericsson at op5.se

OP5 AB                             www.op5.se

Lead Developer

 

 

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