Hi all, I've configured my Openstack environment following this guide: https://wiki.opendaylight.org/view/Release/Helium/VTN/User_Guide/OpenStack_Support#Server_Preparation
https://wiki.opendaylight.org/view/OpenDaylight_Virtual_Tenant_Network_%28VTN%29:Scripts:devstack I have few questions: 1- ODL side: Everytime that I will run karaf, should I install the features? I have installed: odl-mdsal-clustering odl-restconf odl-l2switch-switch odl-mdsal-apidocs odl-dlux-core odl-vtn-manager-all odl-openflowplugin-all odl-adsal-compatibility-all Do I need something else? 2- In the Network Settings section of the guide there is a note that sais: "The entries for eth1 are not mandatory, If not set, we may have to manually do "ifup eth1" after the stacking is complete to activate the interface." but if I don't modify /etc/network/interfaces, after stacking I have an error when I try to turn on eth1. So I think that the best way is to modify the interface file. Should I give a particular IP address? There are any rules? 3- Section Start ODL Controller: it says: "After running ODL Controller, please ensure ODL Controller listens to the ports:6633,6653, 6640 and 8080" How? I can correctly stack my nodes. Than I have created a network and launched some istances. I tried to perform a ping from the instance's console, but when I do ifconfig there is no associated ip address so I can't ping neither the other instances nor external address. Moreover, when I tried to create a new instance I received this error: *Error: * Failed to launch instance "my_instance3": Please try again later [Error: No valid host was found. Exceeded max scheduling attempts 3 for instance 07d91b46-e3e9-4f99-bf34-9b1d886226fd. Last exception: [u'Traceback (most recent call last):\n', u' File "/opt/stack/nova/nova/compute/manager.py", line 2053, in _do_build_and_run_in]. also if there are no instances launched. In attachment you can find my local.conf (local.conf-controller is referred to the Openstack controller node, local.conf is referred to the compute nodes). Thanks for your support. Regards -- Silvia Fichera
local.conf
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local.conf-controller
Description: Binary data
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