Hi,
Thanks for infos.
My NFVBench installed on a bare metal server, I would like to benchmark
different network elements, VNFs with it. So I only need to generate test with
NFVBench and I do not want to manage Openstack or any other network element
with it. Is this possible?
openrc config is the default one with some port info:
{
"openrc_file": "/tmp/nfvbench/openrc",
"traffic_generator": {
"generator_profile": [
{
"interfaces": [
{
"pci": "00:04.0",
"port": 0,
},
{
"pci": "00:03.0",
"port": 1,
}
],
"intf_speed": "10Gbps",
"ip": "127.0.0.1",
"name": "trex-local",
"software_mode": false,
"tool": "TRex"
}
]
}
}
Br,
Peter
From: Alec Hothan (ahothan) [mailto:[email protected]]
Sent: Wednesday, January 10, 2018 6:37 PM
To: Balint, Peter (Nokia - HU/Budapest) <[email protected]>;
[email protected]
Subject: Re: [opnfv-tech-discuss] [nfvbench] - AttributeError: 'NoneType'
object has no attribute 'rstrip'
Hi Peter,
This looks to be a problem with the openstack authentication (openrc file)
while trying to list a neutron network:
networks = self.neutron.list_networks(name=network_name)
In EXT chain mode, the code will attempt to retrieve the characteristics of the
right and left external networks (configured in your config file as
“nfvbench-net0” and “nfvbench-net1”) to get their VLAN ids
Could you share the content of the openrc file used and what version of
openstack are your running?
Something you can try real quick is to source the openrc file in the container
(source /tmp/nfvbench/openrc) and try to show the 2 networks using neutron cli
and see if you hit the same exception (neutron router-list, or neutron
network-show nfvbench-net0)
Alec
From:
<[email protected]<mailto:[email protected]>>
on behalf of "Balint, Peter (Nokia - HU/Budapest)"
<[email protected]<mailto:[email protected]>>
Date: Wednesday, January 10, 2018 at 8:37 AM
To:
"[email protected]<mailto:[email protected]>"
<[email protected]<mailto:[email protected]>>
Subject: [opnfv-tech-discuss] [nfvbench] - AttributeError: 'NoneType' object
has no attribute 'rstrip'
Hi,
I started to investigate NFVBench for use as benchmarking software, and I got
some errors.
I attached the output and config file.
I tried to use it in External Chain mode.
Could you please give some recommended settings or could you provide me any
information which help to fix.
Br,
Peter Balint
Test Architect
MN Cloud Core
NOKIA
Nokia Solutions and Networks Kft.
H-1082 Budapest, Hungary, Bókay János u. 36-42.
Mobile: +36 70 501 89 01
[email protected]<mailto:[email protected]>
https://networks.nokia.com/
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