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FELIPE FERREIRA

FELIPE FERREIRA

System Administrator

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Tag: Perl

By : Felipe Ferreira30/10/201931/10/2019
Linux Leave a Comment on check_vmware_esx slow

check_vmware_esx slow

When monitoring ESX hosts using the check_vmware_esx plugin we started noticing a lot of “script time out” errors and the checks going to “Unkown” state even know the default timeout …

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Tags: centreon, check_vmware_esx, Perl, plugins, slow
By : Felipe Ferreira27/04/2012
PerlScripts Leave a Comment on mytop mysql

mytop mysql

I would like to share the ultimate MySQL performance debugger tool.
Written by my friend Nereu.
The output is like this

The code:

#!/usr/bin/perl
#
# 2011-11-03 Nereu
# 2011-11-05 
…
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Tags: debug, monitor, mysql, mytop, performance, Perl, script, tool
By : Felipe Ferreira28/03/2010
HowTo, Linux, Nagios, plugins 3 Comments on nagios report

nagios report

I have a custom script to generate monthly reports about Hosts and Services.
The syntax is pretty simple:

* /usr/local/nagios/libexec/report.pl –email=fel.h2o@gmail.com –type=monthlyservice –debug=0

/usr/local/nagios/libexec/report.pl –email=emailme@gmail.com –type=monthlyservice –debug=1
I usually add …

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Tags: email, Nagios, Perl, report, script, send
By : Felipe Ferreira20/08/2009
HowTo, Nagios, PerlScripts Leave a Comment on Parse nagios services.cfg

Parse nagios services.cfg

When importing services.cfg from nagios2 to nagios3 with Centreon there are few parameters that must exist,
one of them is service_description. In a project I had to import almost 4 …

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Tags: centreon, fix, HowTo, Nagios, parse, Perl, script, services.cfg
By : Felipe Ferreira07/08/2009
HowTo, Nagios, PerlScripts Leave a Comment on Parse nagios hosts.cfg

Parse nagios hosts.cfg

I am in a project to import over 600 servers from old nagios 2.0 to nagios 3.0 / Centreon.
So the sysadmins here do not put the address field inside …

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Tags: address, get, hostname, IP, Perl, script
By : Felipe Ferreira02/06/2009
HowTo, Linux Leave a Comment on Can't locate VMware/VmPerl.pm

Can't locate VMware/VmPerl.pm

Reinstall Perl in ESX
Error: Can’t locate VMware/VmPerl.pm
#vmare-cmd stop working along with all scripts that depend on VMware.pm module.
For some reason my perl VMWare::Perl stoped working, so I …

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Tags: compile, esx, library, module, Perl, perlapi, reinstall, vmperl.pm, vmware, vmware::perl
By : Felipe Ferreira18/02/2009
HowTo, PerlScripts, Security 1 Comment on Perl Open Relay Script

Perl Open Relay Script

Need to check for open relay servers, here is the script I wrote in perl to auto check from a list of IPs or Hostnames.
The hardest part was to …

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Tags: open, Perl, relay, script

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