I installed a precise32 VM using Vagrant in which I am trying to employ devstack for openstack developing. In order to access the service from host, I set up some forward ports in configure file but it does not work. That is I can not connect to 10.0.2.15 to which devstack prompted me to connect. I tried to switch the networking mode in VirtualBox from NAT to Bridge, then an error popped out saying something like "the NAT name already exists". I checked out the VirtualBox documentation but did not really understand. Anybody help me out please...
I add following to vagrant configure file:
Vagrant::Config.run do |config|
config.vm.forward_port 80, 9090
config.vm.forward_port 5000, 5000
config.vm.forward_port 5672, 5672
config.vm.forward_port 3333, 3333
config.vm.forward_port 8773, 8773
config.vm.forward_port 8774, 8774
config.vm.forward_port 8776, 8776
config.vm.forward_port 8777, 8777
config.vm.forward_port 9191, 9191
config.vm.forward_port 9292, 9292
config.vm.forward_port 35357, 35357
config.vm.forward_port 40529, 40529
config.vm.forward_port 47117, 47117
config.vm.forward_port 55977, 55977
config.vm.customize ["modifyvm", :id, "--memory", 8192]
end
If you have multiple ports to be exposed (port forwarding), it'll be better off using bridged.
Basically you need to enable Public Network in the Vagrantfile
, add the following to the config block
config.vm.network "public_network"
See doc: http://docs.vagrantup.com/v2/networking/public_network.html
NOTE: you can leave the default NAT there, vagrant will add a 2nd virtual network adapter.
Once vagrant up
completes, vagrant ssh
into the box and do a ifconfig -a
to get the IP address of the 2nd interface, you should be able to access the services from the host (as they are within the same network / LAN) as long as they bind not only to loopback.