Open Stack

Hello Spiro,

Maybe you should try guestfs<http://libguestfs.org/>. Some info you may find below:

https://en.wikipedia.org/wiki/Libguestfs

Br,
Tolis

From: EXT Michelakis, Spiros (Nokia - GR/Athens) [mailto:spiros.michelakis at nokia.com]
Sent: Tuesday, October 13, 2015 5:11 PM
To: openstack-el at lists.openstack.org
Subject: [OpenStack-el] How to get settings of an image (openstack and/or any other virtualization environment

Hi,

Does anyone know if and how can I "read" the settings from an image I'm going to load into a VM? I'm looking for any kind of info that will be installed on my VM BEFORE the installation step.

e.g. I have 10 images -any kind of image cirros, ubuntu, redhat.. .whatever- and I want to know that when the installation of an image (cirros for example) is finished, "this kind of configuration" will exist on my VM...from networking, users, etc...

Is there a tool for that? A tool that can be used with or without openstack...

Thank you in advance for your time/support !!!!

Br
-SM-

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