On Tue, Dec 30, 2014 at 2:52 PM, Mick <michaelkintz...@gmail.com> wrote:
> For years now I have been running VirtualBox for testing purposes.
>

I used to run vbox, but ran into some issues along the way and
switched to KVM, with virt-manager as a front-end.  It is a bit more
complicated to get bridged networking set up, but it doesn't require
any 3rd-party kernel modules to run.  You might want to look into it.
It isn't as user-friendly as VirtualBox, but all the features are FOSS
(I forget if all the VirtualBox features are open-source - haven't
used it in a while).  You can run VMs via the front-end, or as
daemons/etc.

This wouldn't really fit your needs, but in general I'd advise anybody
doing virtualization of linux guests to consider running containers
instead.  They are fairly mainstream technology now - the isolation
isn't as good as virtualization from a security standpoint, and I have
no idea if you can use one with a graphical console, but otherwise
they give you almost all the benefits of running a linux guest with
much better performance and far less overhead (no double-caching,
etc).  I've been moving to containers for more of my daemons as it
generally reduces the hassle of updates (more updates to do, but when
you do an update only one service can break at a time).  Containers
can even get their own network interfaces/IPs/etc - just like a VM.

-- 
Rich

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