Por: Diego

Diego — Sat, 15 Aug 2009 22:41:24 +0000

Ótima explicação, curta objetiva e didática! Parabéns! Aprendi bastante com o seu post.

Abçs.

Por: Marcio

Marcio — Fri, 15 May 2009 12:05:25 +0000

Estou tentando usar o MRTG para monitorar minha placa de rede, mas, mesmo instalando o SNMP, PERL, MRTG e configurando tudo, o gráfico fica “zerado” e não atualiza. O que pode ser?

Por: Rodrigo

Rodrigo — Fri, 24 Apr 2009 15:56:47 +0000

O QUE ESTOU FAZENDO DE ERRADO???
root@mail:/# cfgmaker –global ‘WorkDir: /var/www/html/mrtg’ \ –global ‘Options[_]: bits,growright’ \ –output /etc/mrtg/exemplo.cfg \ mail@200.228.176.1:
Error:
can’t resolve ” –global” to IP address
at /usr/share/perl5/SNMP_util.pm line 426
SNMPWALK Problem for public@ –global::::::v4only
at /usr/bin/cfgmaker line 925
WARNING: Skipping public@ –global: as no info could be retrieved

Error:
can’t resolve “Options[_]” to IP address
at /usr/share/perl5/SNMP_util.pm line 426
SNMPWALK Problem for public@Options[_]: bits,growright:::::v4only
at /usr/bin/cfgmaker line 925
WARNING: Skipping public@Options[_]: bits,growright as no info could be retrieved

Error:
can’t resolve ” –output” to IP address
at /usr/share/perl5/SNMP_util.pm line 426
SNMPWALK Problem for public@ –output::::::v4only
at /usr/bin/cfgmaker line 925
WARNING: Skipping public@ –output: as no info could be retrieved

Error:
can’t resolve “/etc/mrtg/exemplo.cfg” to IP address
at /usr/share/perl5/SNMP_util.pm line 426
SNMPWALK Problem for public@/etc/mrtg/exemplo.cfg::::::v4only
at /usr/bin/cfgmaker line 925
WARNING: Skipping public@/etc/mrtg/exemplo.cfg: as no info could be retrieved

SNMP Error:
no response received
SNMPv1_Session (remote host: “200.228.176.1″ [200.228.176.1].161)
community: ” mail”
request ID: -105050952
PDU bufsize: 8000 bytes
timeout: 2s
retries: 5
backoff: 1)
at /usr/share/perl5/SNMP_util.pm line 627
SNMPWALK Problem for 1.3.6.1.2.1.1 on mail@200.228.176.1::::::v4only
at /usr/bin/cfgmaker line 925
WARNING: Skipping mail@200.228.176.1: as no info could be retrieved

# Created by
# /usr/bin/cfgmaker –global ‘WorkDir: /var/www/html/mrtg’ ‘ –global’ ‘Options[_]: bits,growright’ ‘ –output’ /etc/mrtg/exemplo.cfg ‘ mail@200.228.176.1:’

### Global Config Options

# for UNIX
# WorkDir: /home/http/mrtg

# for Debian
WorkDir: /var/www/mrtg

# or for NT
# WorkDir: c:\mrtgdata

### Global Defaults

# to get bits instead of bytes and graphs growing to the right
# Options[_]: growright, bits

EnableIPv6: no
WorkDir: /var/www/html/mrtg

######################################################################
# System:
# Description:
# Contact:
# Location:
######################################################################

root@mail:/# mrtg
———————————————————————–
ERROR: Mrtg will most likely not work properly when the environment
variable LANG is set to UTF-8. Please run mrtg in an environment
where this is not the case. Try the following command to start:

env LANG=C /usr/bin/mrtg
———————————————————————–
root@mail:/# env LANG=C /usr/bin/mrtg

Por: Leonardo

Leonardo — Thu, 26 Jun 2008 17:53:57 +0000

presciso gerar graficos a redes especificas, exmplo, enlaces brazil 200,189,201, tres graficos expecificos, saindo pela mesma interface..

[]’s

Por: Eitch

Eitch — Wed, 26 Mar 2008 03:53:32 +0000

Tentarei mudar mais em frente os links. Pelo que vi a página do mrtg foi mudada para o seguinte endereço:

http://oss.oetiker.ch/mrtg/

Por: Rogerio Ferreira

Rogerio Ferreira — Tue, 25 Mar 2008 21:39:55 +0000