Hi Jaime,
We spoke on IRC when I was trying to setup OpenNebula. Thanks for all
the help and hints there!
It is right that I found that my primary problem was that I choose
CentOS 6.4 from the list of supported distributions, as that is the one
I'm most comfortable with.
If I had chosen Ubuntu from the get go, I would have have run into far
fewer problems.
However, I don't think OpenNebula currently fulfills the goals I set up.
If it indeed does, it would be really nice - and I would start over
setting up OpenNebula on Ubuntu instead.
My problems with OpenNebula as far as goals go are:
Reg. goal a) From my initial experience, it seems I cannot rely solely
on Ceph storage. Images have to be copied back and forth between the
servers.
Reg. goal b) The qemu-kvm binary in the supported Ubuntu 12.10
distribution does not include async flush. I don't know if this is
available as a backport from somewhere else, as my attempts to simply
upgrade qemu didn't go well.
--
Jens Kristian Søgaard, Mermaid Consulting ApS,
jens@xxxxxxxxxxxxxxxxxxxx,
http://www.mermaidconsulting.com/
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