Hello, You can try libguestfs to mount the filesystem of the image on a server: http://libguestfs.org/guestmount.1.html
For example, this command: guestmount -a /var/lib/libvirt/images/image.qcow2 -i --ro /mnt cat /mnt/etc/passwd This will mount the image file system on mnt, so then you can chack few things... Like /etc/passwd for user accounts, network configuration files according to the distrbution, for services check /etc/init.d/ or equivalent etc... I hope this will help you. Kind regards, Cynthia Lopes do Sacramento 2015-10-13 16:16 GMT+02:00 Michelakis, Spiros (Nokia - GR/Athens) < spiros.michela...@nokia.com>: > 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- > > > _______________________________________________ > Mailing list: > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > Post to : openstack@lists.openstack.org > Unsubscribe : > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > >
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