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  • Christopher Hauser
  • OpenStack-Cloud
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  • sdn upgrade

Last edited by Jan Siersch Oct 28, 2014
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sdn upgrade

  • stop stack
  • disable neutron-openvswitch-agent
  • install neutron-ofagent-agent
yum install make automake gcc gcc-c++ kernel-devel python-pip python-devel
pip install ryu # maybe run this command again if there are errors or weird output
yum install openstack-neutron-ofagent
  • find its config file and adapt it to our setup (probably new plugin conf file in /etc/neutron/...
  • adapt openvswitch configuration (delete unneccessary bridges and remove current manager/controller) (more info here)
  • OpenFlow 1.3
  • (maybe restart opendaylight before next step)
  • start cluster with ofagent enabled instead of openvswitch-agent
# binary location:
/usr/bin/neutron-ofagent-agent
  • track ofagent log and opendaylight log to see if they communicate directly and correctly
  • also track opendaylight ui (ofagents should probably show up and get flows)
  • create a network
  • start a vm
  • start another vm
  • ...
  • profit
Clone repository
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