<div dir="ltr"><div><div><div><div>Hi chaps, <br><br>I have been testing rdo-openstack for the last few months, and finally got the basic stuff working yesterday with all the necessary core bits, :)<br><br></div>The one issue I have found with the system at the moment is that when I reboot any of the machines in the cluster, whether it's the controller or the nova node, the OVSBridge ports do not acquire an IP address.<br><br></div>I then go onto the machine via IPMI SOL, and restart the networking through "systemctl restart network.service"<br><br></div>So an extracts of commands below<br><br></div><div>If someone can shed any light, hat would be great<br><br># cat /etc/os-release <br>NAME="CentOS Linux"<br>VERSION="7 (Core)"<br>ID="centos"<br>ID_LIKE="rhel fedora"<br>VERSION_ID="7"<br>PRETTY_NAME="CentOS Linux 7 (Core)"<br>ANSI_COLOR="0;31"<br>CPE_NAME="cpe:/o:centos:centos:7"<br>HOME_URL="<a href="https://www.centos.org/">https://www.centos.org/</a>"<br>BUG_REPORT_URL="<a href="https://bugs.centos.org/">https://bugs.centos.org/</a>"<br><br># uname -r<br>3.10.0-123.6.3.el7.x86_64<br></div><div><br>[root@stack03 ~]# cat /etc/sysconfig/network-scripts/ifcfg-enp2s1f0 <br>DEVICE=enp2s1f0<br>ONBOOT=yes<br>TYPE=OVSPort<br>DEVICETYPE=ovs<br>OVS_BRIDGE=br-xcat<br><br>[root@stack03 ~]# cat /etc/sysconfig/network-scripts/ifcfg-br-xcat <br>BOOTPROTO=static<br>DEVICE=br-xcat<br>ONBOOT=yes<br>TYPE=OVSBridge<br>DEVICETYPE=ovs<br>IPADDR=10.0.0.3<br>NETMASK=255.255.254.0<br><br># ovs-vsctl show<br>663f3055-d146-4e59-979d-741c8488edb8<br> Bridge br-int<br> fail_mode: secure<br> Port "qvo9bb27bce-15"<br> tag: 1<br> Interface "qvo9bb27bce-15"<br> Port "qvo6424e2c9-ec"<br> tag: 1<br> Interface "qvo6424e2c9-ec"<br> Port "qvo89552e51-eb"<br> tag: 1<br> Interface "qvo89552e51-eb"<br> Port "qvo8d8059a9-b7"<br> tag: 1<br> Interface "qvo8d8059a9-b7"<br> Port int-br-xcat<br> Interface int-br-xcat<br> Port br-int<br> Interface br-int<br> type: internal<br> Port "qvo0ca24fd5-3d"<br> tag: 1<br> Interface "qvo0ca24fd5-3d"<br> Bridge br-xcat<br> Port "enp2s1f0"<br> Interface "enp2s1f0"<br> Port br-xcat<br> Interface br-xcat<br> type: internal<br> ovs_version: "2.0.0"<br><br></div>Below are the list of the core RPMs installed on a nova compute node<br><br># rpm -qa | grep "openvswitch\|openstack\|libvirt\|qemu"<br>libvirt-daemon-1.1.1-29.el7_0.1.x86_64<br>libvirt-daemon-driver-nwfilter-1.1.1-29.el7_0.1.x86_64<br>libvirt-python-1.1.1-29.el7_0.1.x86_64<br>libvirt-daemon-kvm-1.1.1-29.el7_0.1.x86_64<br>openstack-neutron-2014.1.2-1.el7.centos.noarch<br>qemu-kvm-1.5.3-60.el7_0.7.x86_64<br>qemu-img-1.5.3-60.el7_0.7.x86_64<br>ipxe-roms-qemu-20130517-5.gitc4bce43.el7.noarch<br>libvirt-client-1.1.1-29.el7_0.1.x86_64<br>libvirt-daemon-driver-nodedev-1.1.1-29.el7_0.1.x86_64<br>libvirt-daemon-driver-interface-1.1.1-29.el7_0.1.x86_64<br>libvirt-daemon-driver-secret-1.1.1-29.el7_0.1.x86_64<br>libvirt-daemon-config-network-1.1.1-29.el7_0.1.x86_64<br>libvirt-daemon-driver-qemu-1.1.1-29.el7_0.1.x86_64<br>libvirt-daemon-driver-lxc-1.1.1-29.el7_0.1.x86_64<br>openstack-nova-compute-2014.1.2-1.el7.centos.noarch<br>openstack-utils-2014.1-3.el7.noarch<br>openvswitch-2.0.0-6.el7.x86_64<br>openstack-neutron-ml2-2014.1.2-1.el7.centos.noarch<br>libvirt-daemon-driver-storage-1.1.1-29.el7_0.1.x86_64<br>libvirt-daemon-config-nwfilter-1.1.1-29.el7_0.1.x86_64<br>libvirt-daemon-driver-network-1.1.1-29.el7_0.1.x86_64<br>libvirt-1.1.1-29.el7_0.1.x86_64<br>openstack-nova-common-2014.1.2-1.el7.centos.noarch<br>qemu-kvm-common-1.5.3-60.el7_0.7.x86_64<br>openstack-neutron-openvswitch-2014.1.2-1.el7.centos.noarch<br><br><br clear="all"><div><div><div><div><div><div><div dir="ltr"><div>--</div>Arif Ali<div><br></div><div>IRC: arif-ali at freenode</div><div>LinkedIn: <a href="http://uk.linkedin.com/in/arifali" target="_blank">http://uk.linkedin.com/in/arifali</a></div></div></div>
</div></div></div></div></div></div>