Fix passwordless ssh to lxc containers
diff --git a/vm-setup-lxc.sh b/vm-setup-lxc.sh
index f9bcaf3..95a7efc 100644
--- a/vm-setup-lxc.sh
+++ b/vm-setup-lxc.sh
@@ -50,7 +50,8 @@
 
 sudo mkdir -p /var/lib/lxc/onos1/rootfs/home/sdn/.ssh
 sudo cp ~/.ssh/id_rsa.pub /var/lib/lxc/onos1/rootfs/home/sdn/.ssh/authorized_keys
-sudo chmod 666 /var/lib/lxc/onos1/rootfs/home/sdn/.ssh/authorized_keys
+sudo lxc-attach --name onos1 -- chown sdn:sdn /home/sdn/.ssh/authorized_keys
+sudo lxc-attach --name onos1 -- chmod 600 /home/sdn/.ssh/authorized_keys
 
 sudo lxc-clone onos1 onos2
 sudo sh -c "sed -i s/10.0.3.11/10.0.3.12/ /var/lib/lxc/onos2/rootfs/etc/network/interfaces"
@@ -66,5 +67,8 @@
 
 sudo lxc-ls --fancy
 
-#sudo su -c 'echo GRUB_CMDLINE_LINUX_DEFAULT=\"quiet splash\" >> /etc/default/grub'
-#sudo su -c update-grub
+# SSH to each once to add the host key to known_hosts
+for onos in 10.0.3.11 10.0.3.12 10.0.3.13
+do
+	ssh -o "StrictHostKeyChecking no" sdn@${onos} ls
+done