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<div class="moz-cite-prefix">One more issue, in /var/log/messages,
it looks something weird with device br-tun. <br>
<br>
# tail -f /var/log/messages<br>
Jul 23 09:22:45 stratus ovs-vsctl: ovs|00001|vsctl|INFO|Called as
ovs-vsctl -t 10 -- --may-exist add-br br-tun<br>
Jul 23 09:22:45 stratus kernel: device br-tun entered promiscuous
mode<br>
Jul 23 09:22:45 stratus ovs-vsctl: ovs|00001|vsctl|INFO|Called as
ovs-vsctl -t 10 -- --if-exists del-br br-tun<br>
Jul 23 09:22:45 stratus kernel: device br-tun left promiscuous
mode<br>
Jul 23 09:22:45 stratus ovs-vsctl: ovs|00001|vsctl|INFO|Called as
ovs-vsctl -t 10 -- --may-exist add-br br-tun<br>
Jul 23 09:22:45 stratus kernel: device br-tun entered promiscuous
mode<br>
Jul 23 09:22:45 stratus ovs-vsctl: ovs|00001|vsctl|INFO|Called as
ovs-vsctl -t 10 -- --if-exists del-br br-tun<br>
Jul 23 09:22:45 stratus kernel: device br-tun left promiscuous
mode<br>
Jul 23 09:22:46 stratus ovs-vsctl: ovs|00001|vsctl|INFO|Called as
ovs-vsctl -t 10 -- --may-exist add-br br-tun<br>
Jul 23 09:22:46 stratus kernel: device br-tun entered promiscuous
mode<br>
Jul 23 09:22:46 stratus ovs-vsctl: ovs|00001|vsctl|INFO|Called as
ovs-vsctl -t 10 -- --if-exists del-br br-tun<br>
Jul 23 09:22:46 stratus kernel: device br-tun left promiscuous
mode<br>
Jul 23 09:22:46 stratus ovs-vsctl: ovs|00001|vsctl|INFO|Called as
ovs-vsctl -t 10 -- --may-exist add-br br-tun<br>
Jul 23 09:22:46 stratus kernel: device br-tun entered promiscuous
mode<br>
Jul 23 09:22:46 stratus ovs-vsctl: ovs|00001|vsctl|INFO|Called as
ovs-vsctl -t 10 -- --if-exists del-br br-tun<br>
Jul 23 09:22:46 stratus kernel: device br-tun left promiscuous
mode<br>
Jul 23 09:22:46 stratus ovs-vsctl: ovs|00001|vsctl|INFO|Called as
ovs-vsctl -t 10 -- --may-exist add-br br-tun<br>
Jul 23 09:22:46 stratus kernel: device br-tun entered promiscuous
mode<br>
Jul 23 09:22:47 stratus ovs-vsctl: ovs|00001|vsctl|INFO|Called as
ovs-vsctl -t 10 -- --if-exists del-br br-tun<br>
Jul 23 09:22:47 stratus kernel: device br-tun left promiscuous
mode<br>
Jul 23 09:22:47 stratus ovs-vsctl: ovs|00001|vsctl|INFO|Called as
ovs-vsctl -t 10 -- --may-exist add-br br-tun<br>
Jul 23 09:22:47 stratus kernel: device br-tun entered promiscuous
mode<br>
Jul 23 09:22:47 stratus ovs-vsctl: ovs|00001|vsctl|INFO|Called as
ovs-vsctl -t 10 -- --if-exists del-br br-tun<br>
Jul 23 09:22:47 stratus kernel: device br-tun left promiscuous
mode<br>
Jul 23 09:22:47 stratus ovs-vsctl: ovs|00001|vsctl|INFO|Called as
ovs-vsctl -t 10 -- --may-exist add-br br-tun<br>
Jul 23 09:22:47 stratus kernel: device br-tun entered promiscuous
mode<br>
....<br>
<br>
<br>
Erming<br>
<br>
<br>
<br>
On 7/23/14 9:14 AM, Erming Pei wrote:<br>
</div>
<blockquote cite="mid:53CFD16F.3030606@ualberta.ca" type="cite">
<meta http-equiv="content-type" content="text/html;
charset=ISO-8859-1">
<br>
<div class="moz-forward-container">Hi, <br>
<br>
Recently I set up an Openstack testbed with RDO. Everything
is ok but to ping/ssh the instances. <br>
I can see the private IP in the VM console. But cannot
ping/ssh from either way. <br>
I have tried many tricks (e.g. ICMP/SSH security settings)
but still failed. Just wonder if you have any idea about this. <br>
Please see below some details:<br>
<br>
<br>
<br>
<img src="cid:part1.05080307.02030209@ualberta.ca" alt=""><br>
<br>
Ping the floating IP (
<meta http-equiv="content-type" content="text/html;
charset=ISO-8859-1">
10.0.6.125) from the host node (10.0.6.32) doesn't work either.
<br>
<br>
# cat /etc/neutron/plugin.ini <br>
[ml2_type_vlan]<br>
# (ListOpt) List of
<physical_network>[:<vlan_min>:<vlan_max>]
tuples<br>
# specifying physical_network names usable for VLAN provider and<br>
# tenant networks, as well as ranges of VLAN tags on each<br>
# physical_network available for allocation as tenant networks.<br>
#<br>
# network_vlan_ranges =<br>
# Example: network_vlan_ranges = physnet1:1000:2999,physnet2<br>
<br>
network_vlan_ranges = physnet1,physnet2:101:200<br>
bridge_mappings = physnet1:br-ex,physnet2:br-eth0<br>
<br>
<br>
# cat /etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini<br>
<br>
[OVS]<br>
#network_vlan_ranges = physnet1,physnet2:101:200<br>
tenant_network_type = vxlan<br>
tunnel_type = vxlan<br>
tunnel_id_ranges = 1:1000<br>
local_ip=10.0.6.32<br>
enable_tunneling=True<br>
integration_bridge=br-int<br>
tunnel_bridge=br-tun<br>
bridge_mappings=physnet1:br-ex<br>
<br>
<br>
[AGENT]<br>
tunnel_type = vxlan<br>
polling_interval=2<br>
<br>
<br>
<br>
<br>
Thanks,<br>
<br>
Erming<br>
<br>
<br>
<br>
<br>
</div>
<br>
</blockquote>
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