Now, i compiled mrtg 2.17.2 from the sources and i get another error:
# env LANG=C ./mrtg /tmp/bai.cfg
Constant subroutine IO::Socket::INET6::AF_INET6 redefined at
/usr/share/perl5/Exporter.pm line 67.
at /usr/local/share/perl5/IO/Socket/INET6.pm line 16
Prototype mismatch: sub IO::Socket::INET6::AF_INET6 () vs none at
/usr/share/perl5/Exporter.pm line 67.
at /usr/local/share/perl5/IO/Socket/INET6.pm line 16
Constant subroutine IO::Socket::INET6::PF_INET6 redefined at
/usr/share/perl5/Exporter.pm line 67.
at /usr/local/share/perl5/IO/Socket/INET6.pm line 16
Prototype mismatch: sub IO::Socket::INET6::PF_INET6 () vs none at
/usr/share/perl5/Exporter.pm line 67.
at /usr/local/share/perl5/IO/Socket/INET6.pm line 16
Undefined subroutine &SNMP_Session::unpack_sockaddr_in6 called at
/usr/local/mrtg2172/bin/../lib/mrtg2/SNMP_Session.pm line 548.
The patch from
http://oss.oetiker.ch/mrtg-trac/ticket/45
can't be applied.
Florian
--------------------------
Am 03.09.2011 18:46, schrieb Florian:
> Thanks for the hint. This file contains the mrtg-v6-doku.
> (like http://oss.oetiker.ch/mrtg/doc/mrtg-ipv6.en.html )
> Unfortunately the file doesn't help.
>
> Florian
> --------------------------------
> Am 03.09.2011 18:30, schrieb Lyle Giese:
>> On 09/03/11 10:38, Florian wrote:
>>> In my config (/tmp/test.cfg) is IPV6 enabled:
>>>
>>> EnableIPv6: yes
>>>
>>> Florian
>>>
>>> Am 03.09.2011 17:18, schrieb Lyle Giese:
>>>> On 09/03/11 08:00, Florian wrote:
>>>>> Hi,
>>>>>
>>>>> i'm running CentOS 6.0 on my server and installed mrtg from the
>>>>> rpm-package mrtg-2.16.2 .
>>>>> I also installed the packages perl-IO-Socket-INET6 perl-Socket6.
>>>>>
>>>>> mrtg works fine with IPV4-Addresses. When i specify a Target by
>>>>> IPV6-Address mrtg fails.
>>>>>
>>>>> Here i have a small sample-config for V4 which is working:
>>>>>
>>>>> LogDir: /tmp
>>>>> ThreshDir: /tmp
>>>>> HtmlDir: /tmp
>>>>> ImageDir: /tmp
>>>>> LogDir: /tmp
>>>>> EnableIPv6: yes
>>>>> Target[bai-gw-i-oct]: ifInOctets.1&ifOutOctets.1:abc123 at 85.237.138.221
>>>>> Title[bai-gw-i-oct]: Test
>>>>> MaxBytes[bai-gw-i-oct]: 100000000
>>>>> ----------------------------------------------------
>>>>>
>>>>> Here the same for V6 which fails.
>>>>> When running mrtg there is no snmp-packet sent to the network.
>>>>>
>>>>> LogDir: /tmp
>>>>> ThreshDir: /tmp
>>>>> HtmlDir: /tmp
>>>>> ImageDir: /tmp
>>>>> LogDir: /tmp
>>>>> EnableIPv6: yes
>>>>> Target[bai-gw-i-oct]:
>>>>> ifInOctets.1&ifOutOctets.1:abc123@[2001:b50:940f::f001]
>>>>> Title[bai-gw-i-oct]: Test
>>>>> MaxBytes[bai-gw-i-oct]: 100000000
>>>>>
>>>>> # env LANG=C /usr/bin/mrtg /tmp/test.cfg
>>>>> SNMP Error:
>>>>> send_query: Address family not supported by protocol
>>>>> SNMPv1_Session (remote host: "2001:b50:940f::f001"
>>>>> [2001:b50:940f::f001].161)
>>>>> community: "abc123"
>>>>> request ID: 1156567655
>>>>> PDU bufsize: 8000 bytes
>>>>> timeout: 2s
>>>>> retries: 5
>>>>> backoff: 1)
>>>>> at /usr/bin/../lib64/mrtg2/SNMP_util.pm line 492
>>>>> SNMPGET Problem for ifInOctets.1 ifOutOctets.1 sysUptime sysName on
>>>>> sni123@[2001:b50:940f::f001]
>>>>> at /usr/bin/mrtg line 2202
>>>>> 2011-09-03 14:13:01: ERROR: Target[bai-gw-i-oct][_IN_] '
>>>>> $target->[0]{$mode} ' did not eval into defined data
>>>>> 2011-09-03 14:13:01: ERROR: Target[bai-gw-i-oct][_OUT_] '
>>>>> $target->[0]{$mode} ' did not eval into defined data
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> With snmpwalk (net-snmp-utils) i can reach the device by IPV4 and
>>>>> IPV6.
>>>>>
>>>>> Where is my mistake? Has anyone a hint?
>>>>>
>>>>> Thanks in advance,
>>>>> Florian
>>>> Have you enabled IPv6 in your mrtg.cfg?
>>>>
>>>> EnableIPv6
>>>>
>>>> Lyle Giese
>>>> LCR Computer Services, Inc.
>> I install from source and in the doc directory there is a
>> mrtg-ipv6.pod file I am looking at. You may want to review the
>> requirements noted in that file. There are some version requirements
>> noted at the end of that document for IPv6.
>>
>> I am not familar with CentOS. I have been using SuSE and OpenSuSE for
>> a while here.
>>
>> Lyle Giese
>> LCR Computer Services, Inc.
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