Hello, community. I'm working on a 3-node deployment (i.e., controller, network and compute) of OpenStack Icehouse in CentOS 6.4, following the official installation guide for CentOS found in openstack.org.
These machines with which I'm working have only one NIC available. Since the guide indicates that the different nodes require one to three NICs, I've created aliases for the one NIC as follows (e.g., network node): ** Network node ** [root@ecco-vmhost-id19 ~]# cat /etc/sysconfig/network-scripts/ifcfg-eth0 DEVICE=eth0 ONBOOT=yes NM_CONTROLLED=no BOOTPROTO=dhcp DELAY=0 [root@ecco-vmhost-id19 ~]# cat /etc/sysconfig/network-scripts/ifcfg-eth0.1 DEVICE=eth0.1 ONBOOT=yes NM_CONTROLLED=no BOOTPROTO=none VLAN=yes IPADDR=10.18.23.21 NETMASK=255.255.255.0 [root@ecco-vmhost-id19 ~]# cat /etc/sysconfig/network-scripts/ifcfg-eth0.2 DEVICE=eth0.2 TYPE=Ethernet ONBOOT=yes NM_CONTROLLED=no BOOTPROTO=none VLAN=yes Is there any reason why this setup wouldn't work? I have installed and configured every service in their respective node, have created networks and subnets, a virtual router, and connected all the required ports. However, when I try to verify connectivity with a ping to the virtual router's external IP address, things fail. [root@ecco-vmhost-id19 ~]# ping -c 4 199.241.160.101 PING 199.241.160.101 (199.241.160.101) 56(84) bytes of data. >From 199.241.160.40 icmp_seq=2 Destination Host Unreachable >From 199.241.160.40 icmp_seq=3 Destination Host Unreachable >From 199.241.160.40 icmp_seq=4 Destination Host Unreachable --- 199.241.160.101 ping statistics --- 4 packets transmitted, 0 received, +3 errors, 100% packet loss, time 12999ms pipe 3 Any help would be deeply appreciated. Regards, -- Gastón Keller, M.Sc. Ph.D. Student Department of Computer Science Middlesex College Western University London ON N6A 5B7 Canada (519) 661-2111 ext. 83566 http://digs.csd.uwo.ca/ http://www.linkedin.com/in/gastonkeller _______________________________________________ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : openstack@lists.openstack.org Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
