Problem with dashboard - connection time out
I have followed all the instructions for installing Kilo on my CentOS 7 single box installation.
It all works fine, but the dashboard.
I can't get to the dashboard. I get a connection timeout.
If I do a wget "http://<ipaddress>/dashboard" from the machine running the dashboard, it retrieves it ok.
If I do it from another server I get "no route to host". I can ping and SSH to the server from that host without issue.
Now here's the strange part. If I start iptables, I can get to it, but then the rest of openstack won't work (get messaging failures in nova-conductor).
I setup another system as a controller as a test, and I have the same issue.
Any thoughts?
Here's another weird thing.
If I start and stop iptables on the 2nd server, it will work.
So I got this working.
I ran the following command AFTER the system boots:
iptables -A -i <ethernet> -j ACCEPT
The strange thing is that iptables service is not present or running. I think it's something built into the libvert module?