SNMP localhost problem

[Tatoman]

Hi, i`m having some little problem.

I cannot graph ethernet.
Cacti 0.8.7.e is running under Ubuntu Server 10.04

I create a new device, local machine, and i can graph cpu, memory, disk, etc, but ethernet no.

More info:
Data Query Debug Information

+ Running data query [1].
+ Found type = '3' [snmp query].
+ Found data query XML file at '/usr/share/cacti/site/resource/snmp_queries/interface.xml'
+ XML file parsed ok.
+ Executing SNMP walk for list of indexes @ '.1.3.6.1.2.1.2.2.1.1'
+ No SNMP data returned
+ Found data query XML file at '/usr/share/cacti/site/resource/snmp_queries/interface.xml'
+ Found data query XML file at '/usr/share/cacti/site/resource/snmp_queries/interface.xml'
+ Found data query XML file at '/usr/share/cacti/site/resource/snmp_queries/interface.xml'


snmpd.conf:
# Listas de control de acceso.
## Sec.name Origen Comunidad Clave
com2sec local 127.0.0.1/32 public
com2sec magneto 192.168.20.17 public
com2sec redLocal 192.168.20.0/24 public

# Access list para lectura-escritura (solo local)
group RW-Local v1 local
group RW-Local v2c local
group RW-Local usm local

# Access list para lectura
group RO-HOST v1 magneto
group RO-HOST v2c magneto
group RO-HOST usm magneto

# Access list para lectura de toda la RED
group RO-Red v1 redLocal
group RO-Red v2c redLocal
group RO-Red usm redLocal

# MIB's que se pueden ver (todos los disponibles)
view all included .1 80

# group permission
access RO-Red "" any noauth exact all none all
access RO-HOST "" any noauth exact all none none
access RW.Local "" any noauth exact all all all

dontPrintUnits true
includeAllDisks
proc httpd
agentaddress

Any ideas ?

[lcano]

I suggest to try first the snmp query outside cacti.

snmpwalk -c public -v2c 127.0.0.1 .1.3.6.1.2.1.2.2.1.1

If it doesn't work, your problem should be in the snmp configuration of the localhost. If it works, then you can focus in cacti.

[mcutting]

Another suggestion is to check snmpd.conf, and ensure that it isn't set in "panic" mode.

[Tatoman]

Yes, it was in panic mode,

I change it, put only:

rocommunity public

and it works !

I'm going to study more about snmpd.conf.

Thanks.