CentOS - Jan 2018 - What is best way of managing isolated network environment?

Hello,

We need to manage isolated network environment so that even though host name and
ip address could be same, but they are located in isolated network environment
so that?s not a problem. However, that would be very challenging to build a
server in such an isolated environment. For example, we could do kickstart to
build a server in non-isolated network environment, but for isolated one, we
don?t have such a kickstart server. If we had such one, that would mean we
consume more resources for building server. What is best way of managing such
isolated environment in terms of easily building servers?
Thank you,

- xinhuan

Xinhuan Zheng wrote:
> Hello,
> 
> We need to manage isolated network environment so that even though host
name and ip address could be same, but they are located in isolated network
environment so that?s not a problem. However, that would be very challenging to
build a server in such an isolated environment. For example, we could do
kickstart to build a server in non-isolated network environment, but for
isolated one, we don?t have such a kickstart server. If we had such one, that
would mean we consume more resources for building server. What is best way of
managing such isolated environment in terms of easily building servers?
What do you consider "isolated"?

What?s the problem with setting up servers?