Comment 14 for bug 1821026

I tried to add a compute node for All-in-one duplex. However, when I have added, nothing service run at the compute node. Here is my operation:
1. add a compute host via portal
2. assign an new interface as datanetwork, and assign mgmt and cluster-host using one interface, via portal
3. unlock the compute node

Now, I'm trying to fix this problem.