[virt-tools-list] Can we obsolete virt-convert, virt-clone, virt-image?
Richard W.M. Jones
rjones at redhat.com
Fri Jan 10 21:49:21 UTC 2014
virt-convert & virt-image:
These tools depend on the virt-image format, a noble attempt to make a
non-proprietary version of OVF. I think there is still a need to make
an open version of the horrible proprietary fake-standard of OVF, but
virt-image isn't it.
Having these tools does create confusion for users (particularly
versus when they should run 'qemu-img convert' or virt-v2v) so I think
we should drop them.
virt-clone:
This tool is supposed to clone existing images. But you can just run
dd/cp to clone the disks + 'virt-install --import' to create libvirt
configuration.
To do full cloning you will really need something a lot more advanced
that can see inside the disks, ie. virt-sysprep, or that can sparsify
disks (virt-sysprep), or that can do templating (virt-builder et al).
virt-clone is troublesome for me. Most people I meet who try to use
it should be using virt-sysprep.
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
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