On onsdag 29 augusti 2018 kl. 17:39:18 EEST Stephen John Smoogen wrote:
On Wed, 29 Aug 2018 at 10:25, Dag Nygren dag@newtech.fi wrote:
Anyone here with an experience in transitioning QEMU -> XEN ?
http://www.cse.psu.edu/~pdm12/cse544/slides/cse544-schiffman-vTPM.pdf goes through some of the problems.
Yes, I had a look at that earlier and it seems XEN has solved most of the problems
You need to be aware of the limitations of the specific TPM your hardware has, and what you are giving up in the trust model with any vTPM [aka your virtual machine can't move from its server, your TPM isn't real and can possibly looked at by other guests, etc etc.]
Couldn't find anything on the issue of migration of the VM, but I thought that Xen has that one also taken care of? (Exporting and importing keys)
Am I completely wrong here?
Best Dag