Description of problem:
I had a Satellite at 6.1.6.  I had deployed multiple servers from this Satellite.
I upgraded to 6.1.7 by running yum update and then katello-installer upgrade.

Post upgrade when I went to Infrastructure -> Subnets -> click subnet -> Capsules -> the only options for DNS, DHCP, and TFTP were "None".  Prior to the upgrade they were all populated.

I ran

katello-installer -v -d --capsule-dns true --capsule-dns-interface eth0 --capsule-dns-zone $DOMAIN \  
--capsule-dns-forwarders 192.168.126.1 --capsule-dns-reverse 126.168.192.in-addr.arpa \  
--capsule-dhcp true --capsule-dhcp-interface eth0 --capsule-dhcp-range "192.168.126.100 192.168.126.150" \  
--capsule-dhcp-gateway 192.168.126.1 --capsule-dhcp-nameservers 192.168.126.2 \  
--capsule-tftp true --capsule-tftp-servername $(hostname)

and now the drop downs are populated with the correct information.

Version-Release number of selected component (if applicable):
Upgrading from 6.1.6 to 6.1.7

How reproducible:
Unsure - I didn't keep a snapshot if the VM to replicate

Steps to Reproduce:
1. Have a Satellite 6.1.6
2. Run yum update and katello-installer upgrade
3. Note that provisioning that depends on DHCP fails

Actual results:
Failure to provision if you rely on DHCP

Expected results:
Settings persist across upgrades

Additional info:
Let me know what logs would be useful to look at and I will upload them.