Public bug reported: We are continually creating new networks, subnets, routers and ports. Afterward created port is attached to one of two existing VMs. When this run come to around 30-35 networks an MessagingTimeout error starts to appear in log.
Example of creating one network: neutron net-create vxlannet3 --shared --provider:network_type vxlan neutron subnet-create vxlannet3 1.1.3.0/24 --name vxlansubnet3 neutron router-create r3 neutron router-interface-add r3 subnet=vxlansubnet3 neutron port-create vxlannet3 --name vm-3-port nova interface-attach --port-id=`neutron port-list | grep vm-3-port | cut -f 2 -d " "` $vm1 Log attached. ** Affects: nova Importance: Undecided Status: New ** Attachment added: "nova-api.log-20170617.gz" https://bugs.launchpad.net/bugs/1698753/+attachment/4898442/+files/nova-api.log-20170617.gz -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1698753 Title: nova interface-attach failing on MessagingTimeout Status in OpenStack Compute (nova): New Bug description: We are continually creating new networks, subnets, routers and ports. Afterward created port is attached to one of two existing VMs. When this run come to around 30-35 networks an MessagingTimeout error starts to appear in log. Example of creating one network: neutron net-create vxlannet3 --shared --provider:network_type vxlan neutron subnet-create vxlannet3 1.1.3.0/24 --name vxlansubnet3 neutron router-create r3 neutron router-interface-add r3 subnet=vxlansubnet3 neutron port-create vxlannet3 --name vm-3-port nova interface-attach --port-id=`neutron port-list | grep vm-3-port | cut -f 2 -d " "` $vm1 Log attached. To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1698753/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp