Bill Bogstad wrote:
easier if you only have to do this on a per server basis rather then per session.
Which is one place where VM portability shines. State information is maintained within the VM container. It's still not perfect. A VM's checkpoint information cannot be updated in real time without incurring severe performance penalties so the application needs to be written to compensate (assuming that you want to compensate). Making everything atomic transactions is one way to do it.
Of course, this takes us back around to the design of the whole system. -- Rich P. _______________________________________________ Discuss mailing list [email protected] http://lists.blu.org/mailman/listinfo/discuss
