neutron

  1. Bug #1558626
  2. Comment #0

Comment 0 for bug 1558626

Revision history for this message
Atsuko Ito (yottatsa) wrote : physical_device_mappings allows only one physnet for per nic

Mitaka, ML2, ml2_sriov.agent_required=True

sriov_nic .physical_device_mappings is allowed to specify ony one NIC per physnet. If I try to specify two nics like following

[sriov_nic]
physical_device_mappings=physnet2:enp1s0f0,physnet2:enp1s0f1

I've got next error on start

2016-03-17 15:26:48.818 6832 INFO neutron.common.config [-] Logging enabled!
2016-03-17 15:26:48.819 6832 INFO neutron.common.config [-] /usr/bin/neutron-sriov-nic-agent version 8.0.0.0b3
2016-03-17 15:26:48.819 6832 DEBUG neutron.common.config [-] command line: /usr/bin/neutron-sriov-nic-agent --config-file=/etc/neutron/plugins/ml2/sriov_agent.ini --log-file=/var/log/neutron/neutron-sriov-agent.log --config-file=/etc/neutron/neutron.conf setup_logging /usr/lib/python2.7/dist-packages/neutron/common/config.py:266
2016-03-17 15:26:48.819 6832 ERROR neutron.plugins.ml2.drivers.mech_sriov.agent.sriov_nic_agent [-] Failed on Agent configuration parse. Agent terminated!
2016-03-17 15:26:48.819 6832 ERROR neutron.plugins.ml2.drivers.mech_sriov.agent.sriov_nic_agent Traceback (most recent call last):
2016-03-17 15:26:48.819 6832 ERROR neutron.plugins.ml2.drivers.mech_sriov.agent.sriov_nic_agent File "/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/drivers/mech_sriov/agent/sriov_nic_agent.py", line 436, in main
2016-03-17 15:26:48.819 6832 ERROR neutron.plugins.ml2.drivers.mech_sriov.agent.sriov_nic_agent config_parser.parse()
2016-03-17 15:26:48.819 6832 ERROR neutron.plugins.ml2.drivers.mech_sriov.agent.sriov_nic_agent File "/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/drivers/mech_sriov/agent/sriov_nic_agent.py", line 411, in parse
2016-03-17 15:26:48.819 6832 ERROR neutron.plugins.ml2.drivers.mech_sriov.agent.sriov_nic_agent cfg.CONF.SRIOV_NIC.physical_device_mappings)
2016-03-17 15:26:48.819 6832 ERROR neutron.plugins.ml2.drivers.mech_sriov.agent.sriov_nic_agent File "/usr/lib/python2.7/dist-packages/neutron/common/utils.py", line 240, in parse_mappings
2016-03-17 15:26:48.819 6832 ERROR neutron.plugins.ml2.drivers.mech_sriov.agent.sriov_nic_agent "unique") % {'key': key, 'mapping': mapping})
2016-03-17 15:26:48.819 6832 ERROR neutron.plugins.ml2.drivers.mech_sriov.agent.sriov_nic_agent ValueError: Key physnet2 in mapping: 'physnet2:enp1s0f1' not unique
2016-03-17 15:26:48.819 6832 ERROR neutron.plugins.ml2.drivers.mech_sriov.agent.sriov_nic_agent