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Is there a way to reconfigure an OEL7 virtual image after boot?

in flag

I have been given a VM image of a OEL 7 build.

I want to reconfigure the image with new a hostname, network info etc.

Is there a simple script on OEL 7 that will re-run the setup screen or ask me for new details ? I am aware I can manually change hostname, IP, routing, DNS etc. In Solaris I used to create a .reconfigure file and the server would find it on reboot and go through the setup questions again.

I just wondered if there is a similar tool to help with this ? as it must be done all the time.

Michael Hampton avatar
cz flag
Why even bother? Just start with a fresh copy of the image every time.
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