As others might have noticed by now my loopback interface was not correctly configured to come up automatically since in my auto directive I specify "lo0" but the interface is actually only named "lo". Missing the loopback interface lead to all kinds of "interesting" problems :)
2014-12-09 18:45 GMT+01:00 Gurucharan Shetty <shet...@nicira.com>: > On Mon, Dec 8, 2014 at 1:58 AM, Emil Flink <emil.fl...@gmail.com> wrote: > > Hi, > > > > I'm doing some testing with Open vSwitch 2.3.0 on Debian 7 (stable) > compiled > > from source and have encountered a fairly weird error. I don't know if > it is > > a problem with Debian or Open vSwitch. > > > > The mgmt0 interface comes up fully configured after reboot but is not > > accessible until I have "used" the network from the server, ie. by > pinging > > another host. > When you say it is not accessible, I suppose you mean that you cannot > ping it from outside? If so, I would put tcpdump on your physical > interfaces to see whether any request is even coming to your ethernet > interfaces. I would suggest removing the bond and attach to a single > physical interface to simplify your network configuration and see > whether the problem still exists. > > > > > The very first ping will have a high ms of 1000+, indicating something is > > going on in the background at this point. > > > > > > My /etc/network/interfaces configuration: > > > > auto lo0 > > iface lo inet loopback > > > > allow-vmbr0 vbond0 > > iface vbond0 inet manual > > ovs_bridge vmbr0 > > ovs_type OVSBond > > ovs_bonds eth0 eth1 > > pre-up ( ifconfig eth0 mtu 9000 && ifconfig eth1 mtu 9000 ) > > post-up ( ifconfig vbond0 mtu 9000 ) > > ovs_options bond_mode=active-backup > > > > allow-ovs vmbr0 > > iface vmbr0 inet manual > > ovs_type OVSBridge > > ovs_ports vbond0 mgmt0 > > mtu 9000 > > > > allow-vmbr0 mgmt0 > > iface mgmt0 inet static > > ovs_bridge vmbr0 > > ovs_type OVSIntPort > > address 10.69.52.6 > > netmask 255.255.255.0 > > gateway 10.69.52.1 > > dns-nameservers 10.69.8.254 > > mtu 1500 > > > > _______________________________________________ > > discuss mailing list > > discuss@openvswitch.org > > http://openvswitch.org/mailman/listinfo/discuss > > >
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