Hi Adam,
mmh, thanks.
-------------- snmpwalk -v 2c -c COMMUNITY HOST 1.3.6.1.4.1.9.9.648 iso.3.6.1.4.1.9.9.648 = No Such Object available on this agent at this OID --------------
where 1.3.6.1.4.1.9.9.648 id is suppose to poll CISCO-VIRTUAL-INTERFACE-MIB, which is included in the Observium database and supposedly supported by the Nexus 6001.
Is this a Cisco bug or should I activate something somehow somewhere?
Cheers, Marco
Met vriendelijke groet/ Kind regards,
Marco Spicuglia
Network engineer - Programmer
ReasonNet B.V. Gyroscoopweg 134 - 140 1042AZ Amsterdam W. www.reasonnet.com E. Marco.Spicuglia@reasonnet.com T. F.
ReasonNet zoekt datacenter support engineers. Ga voor deze en andere interessante vacatures binnen ReasonNet naar http://www.reasonnet.com/nieuws
ReasonNet, shall not be liable for damages resulting from the use of electronic means of communication, including -but not limited to- damages resulting from failure or delay in delivery of electronic communications, interception or manipulation of electronic communications by third parties or by computer programs used for electronic communications and transmission of viruses and other malicious code.________________________________________ From: Adam Armstrong [adama@memetic.org] Sent: 26 March 2014 02:29 To: Marco Spicuglia Subject: Re: [Observium] SVI - Vlan IF graphs
Are you actually snmpgetting the counters to check?
I suspect, as usual, a Cisco SNMP bug.
There really is no scope for us to fail to put interface data into the rrd.
Adam.
On 25 Mar 2014 18:57, Marco Spicuglia Marco.Spicuglia@reasonnet.com wrote:
Hello there,
I would like to monitor SVI bandwidth on those devices that support such counters. I activated the etherlike mib option in the config and started polling a Nexus 6k, which supports snmp counters on vlan interfaces. I see the snmp counters increasing on the switch, but I see only blank graphs on vlan interfaces, which are properly detected, including their status.
The device is properly polled for anything else and it seems that all needed mibs are already included in your distribution. I am running the latest stable release.
Any idea? Am I missing anything?
Thanks for your help.
Regards,
Marco
Met vriendelijke groet/ Kind regards,
Marco Spicuglia
Network engineer - Programmer
ReasonNet B.V. Gyroscoopweg 134 - 140 1042AZ Amsterdam W. www.reasonnet.com E. Marco.Spicuglia@reasonnet.com T. F.
ReasonNet zoekt datacenter support engineers. Ga voor deze en andere interessante vacatures binnen ReasonNet naar http://www.reasonnet.com/nieuws
ReasonNet, shall not be liable for damages resulting from the use of electronic means of communication, including -but not limited to- damages resulting from failure or delay in delivery of electronic communications, interception or manipulation of electronic communications by third parties or by computer programs used for electronic communications and transmission of viruses and other malicious code. _______________________________________________ observium mailing list observium@observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium
Can't say about Nexus, but classic IOS have SVI counters in IF-MIB iirc.
You need to open TAC case about that SNMP counter issue.
On 26/03/14 14:52, Marco Spicuglia wrote:
Hi Adam,
mmh, thanks.
snmpwalk -v 2c -c COMMUNITY HOST 1.3.6.1.4.1.9.9.648 iso.3.6.1.4.1.9.9.648 = No Such Object available on this agent at this OID
where 1.3.6.1.4.1.9.9.648 id is suppose to poll CISCO-VIRTUAL-INTERFACE-MIB, which is included in the Observium database and supposedly supported by the Nexus 6001.
Is this a Cisco bug or should I activate something somehow somewhere?
Cheers, Marco
Met vriendelijke groet/ Kind regards,
Marco Spicuglia
Network engineer - Programmer
ReasonNet B.V. Gyroscoopweg 134 - 140 1042AZ Amsterdam W. www.reasonnet.com E. Marco.Spicuglia@reasonnet.com T. F.
ReasonNet zoekt datacenter support engineers. Ga voor deze en andere interessante vacatures binnen ReasonNet naar http://www.reasonnet.com/nieuws
ReasonNet, shall not be liable for damages resulting from the use of electronic means of communication, including -but not limited to- damages resulting from failure or delay in delivery of electronic communications, interception or manipulation of electronic communications by third parties or by computer programs used for electronic communications and transmission of viruses and other malicious code.________________________________________ From: Adam Armstrong [adama@memetic.org] Sent: 26 March 2014 02:29 To: Marco Spicuglia Subject: Re: [Observium] SVI - Vlan IF graphs
Are you actually snmpgetting the counters to check?
I suspect, as usual, a Cisco SNMP bug.
There really is no scope for us to fail to put interface data into the rrd.
Adam.
On 25 Mar 2014 18:57, Marco Spicuglia Marco.Spicuglia@reasonnet.com wrote:
Hello there,
I would like to monitor SVI bandwidth on those devices that support such counters. I activated the etherlike mib option in the config and started polling a Nexus 6k, which supports snmp counters on vlan interfaces. I see the snmp counters increasing on the switch, but I see only blank graphs on vlan interfaces, which are properly detected, including their status.
The device is properly polled for anything else and it seems that all needed mibs are already included in your distribution. I am running the latest stable release.
Any idea? Am I missing anything?
Thanks for your help.
Regards,
Marco
Met vriendelijke groet/ Kind regards,
Marco Spicuglia
Network engineer - Programmer
ReasonNet B.V. Gyroscoopweg 134 - 140 1042AZ Amsterdam W. www.reasonnet.com E. Marco.Spicuglia@reasonnet.com T. F.
ReasonNet zoekt datacenter support engineers. Ga voor deze en andere interessante vacatures binnen ReasonNet naar http://www.reasonnet.com/nieuws
ReasonNet, shall not be liable for damages resulting from the use of electronic means of communication, including -but not limited to- damages resulting from failure or delay in delivery of electronic communications, interception or manipulation of electronic communications by third parties or by computer programs used for electronic communications and transmission of viruses and other malicious code. _______________________________________________ observium mailing list observium@observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium
observium mailing list observium@observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium
Hi Nikolay,
Nexus supports the IF-MIB too, but I am getting 0 from all SVI counters, while the physical IFs have no issues, including aggregated port channels. I think I will have to open a TAC indeed. What classic IOS devices are you using for SVI polling?
Cheers, Marco
Met vriendelijke groet/ Kind regards,
Marco Spicuglia
Network engineer - Programmer
ReasonNet B.V. Gyroscoopweg 134 - 140 1042AZ Amsterdam W. www.reasonnet.com E. Marco.Spicuglia@reasonnet.com T. F.
ReasonNet zoekt datacenter support engineers. Ga voor deze en andere interessante vacatures binnen ReasonNet naar http://www.reasonnet.com/nieuws
ReasonNet, shall not be liable for damages resulting from the use of electronic means of communication, including -but not limited to- damages resulting from failure or delay in delivery of electronic communications, interception or manipulation of electronic communications by third parties or by computer programs used for electronic communications and transmission of viruses and other malicious code.________________________________________ From: observium [observium-bounces@observium.org] On Behalf Of Nikolay Shopik [shopik@inblock.ru] Sent: 26 March 2014 12:29 To: Observium Network Observation System Subject: Re: [Observium] SVI - Vlan IF graphs
Can't say about Nexus, but classic IOS have SVI counters in IF-MIB iirc.
You need to open TAC case about that SNMP counter issue.
On 26/03/14 14:52, Marco Spicuglia wrote:
Hi Adam,
mmh, thanks.
snmpwalk -v 2c -c COMMUNITY HOST 1.3.6.1.4.1.9.9.648 iso.3.6.1.4.1.9.9.648 = No Such Object available on this agent at this OID
where 1.3.6.1.4.1.9.9.648 id is suppose to poll CISCO-VIRTUAL-INTERFACE-MIB, which is included in the Observium database and supposedly supported by the Nexus 6001.
Is this a Cisco bug or should I activate something somehow somewhere?
Cheers, Marco
Met vriendelijke groet/ Kind regards,
Marco Spicuglia
Network engineer - Programmer
ReasonNet B.V. Gyroscoopweg 134 - 140 1042AZ Amsterdam W. www.reasonnet.com E. Marco.Spicuglia@reasonnet.com T. F.
ReasonNet zoekt datacenter support engineers. Ga voor deze en andere interessante vacatures binnen ReasonNet naar http://www.reasonnet.com/nieuws
ReasonNet, shall not be liable for damages resulting from the use of electronic means of communication, including -but not limited to- damages resulting from failure or delay in delivery of electronic communications, interception or manipulation of electronic communications by third parties or by computer programs used for electronic communications and transmission of viruses and other malicious code.________________________________________ From: Adam Armstrong [adama@memetic.org] Sent: 26 March 2014 02:29 To: Marco Spicuglia Subject: Re: [Observium] SVI - Vlan IF graphs
Are you actually snmpgetting the counters to check?
I suspect, as usual, a Cisco SNMP bug.
There really is no scope for us to fail to put interface data into the rrd.
Adam.
On 25 Mar 2014 18:57, Marco Spicuglia Marco.Spicuglia@reasonnet.com wrote:
Hello there,
I would like to monitor SVI bandwidth on those devices that support such counters. I activated the etherlike mib option in the config and started polling a Nexus 6k, which supports snmp counters on vlan interfaces. I see the snmp counters increasing on the switch, but I see only blank graphs on vlan interfaces, which are properly detected, including their status.
The device is properly polled for anything else and it seems that all needed mibs are already included in your distribution. I am running the latest stable release.
Any idea? Am I missing anything?
Thanks for your help.
Regards,
Marco
Met vriendelijke groet/ Kind regards,
Marco Spicuglia
Network engineer - Programmer
ReasonNet B.V. Gyroscoopweg 134 - 140 1042AZ Amsterdam W. www.reasonnet.com E. Marco.Spicuglia@reasonnet.com T. F.
ReasonNet zoekt datacenter support engineers. Ga voor deze en andere interessante vacatures binnen ReasonNet naar http://www.reasonnet.com/nieuws
ReasonNet, shall not be liable for damages resulting from the use of electronic means of communication, including -but not limited to- damages resulting from failure or delay in delivery of electronic communications, interception or manipulation of electronic communications by third parties or by computer programs used for electronic communications and transmission of viruses and other malicious code. _______________________________________________ observium mailing list observium@observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium
observium mailing list observium@observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium
_______________________________________________ observium mailing list observium@observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium
On 2014-03-26 07:47, Marco Spicuglia wrote:
Hi Nikolay,
Nexus supports the IF-MIB too, but I am getting 0 from all SVI counters, while the physical IFs have no issues, including aggregated port channels. I think I will have to open a TAC indeed. What classic IOS devices are you using for SVI polling?
SVI graphing has worked for me on almost all IOS/IOS-XE platforms since about 2001.
It didn't work in 12.0, I recall preferring 12.2S on 7200 for that reason. :)
adam.
Hi Adam,
Thanks. 12.2 is indeed the only platform I see the SVI counters working so far. However, the 12.2 on the 3750, where the SVI are also being graphed, does not count unicast traffic, only multicast and broadcast, which makes my measurement useless of course. On the 7600 it seems to work fine instead. Nexus 1k, 5k, 6k and 9k is a no go so far. Busy with a TAC still. Will keep you posted.
Cheers, Marco
Met vriendelijke groet/ Kind regards,
Marco Spicuglia
Network engineer - Programmer
ReasonNet B.V. Gyroscoopweg 134 - 140 1042AZ Amsterdam W. www.reasonnet.com E. Marco.Spicuglia@reasonnet.com T. F.
ReasonNet zoekt datacenter support engineers. Ga voor deze en andere interessante vacatures binnen ReasonNet naar http://www.reasonnet.com/nieuws
ReasonNet, shall not be liable for damages resulting from the use of electronic means of communication, including -but not limited to- damages resulting from failure or delay in delivery of electronic communications, interception or manipulation of electronic communications by third parties or by computer programs used for electronic communications and transmission of viruses and other malicious code.________________________________________ From: observium [observium-bounces@observium.org] On Behalf Of Adam Armstrong [adama@memetic.org] Sent: 27 March 2014 19:38 To: Observium Network Observation System Subject: Re: [Observium] SVI - Vlan IF graphs
On 2014-03-26 07:47, Marco Spicuglia wrote:
Hi Nikolay,
Nexus supports the IF-MIB too, but I am getting 0 from all SVI counters, while the physical IFs have no issues, including aggregated port channels. I think I will have to open a TAC indeed. What classic IOS devices are you using for SVI polling?
SVI graphing has worked for me on almost all IOS/IOS-XE platforms since about 2001.
It didn't work in 12.0, I recall preferring 12.2S on 7200 for that reason. :)
adam. _______________________________________________ observium mailing list observium@observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium
On 2014-03-27 13:48, Marco Spicuglia wrote:
Hi Adam,
Thanks. 12.2 is indeed the only platform I see the SVI counters working so far. However, the 12.2 on the 3750, where the SVI are also being graphed, does not count unicast traffic, only multicast and broadcast, which makes my measurement useless of course. On the 7600 it seems to work fine instead. Nexus 1k, 5k, 6k and 9k is a no go so far. Busy with a TAC still. Will keep you posted.
It's well known to us that half of NXOS's SNMP is broken. :)
adam.
participants (3)
-
Adam Armstrong -
Marco Spicuglia -
Nikolay Shopik