Matthew Dillon’s been thinking about how to deal with clustering. Instead of partitioning out memory, disk, or CPU resources across the network, it’s possible to create virtual kernels that can then be broken out as individual units for local or remote tasks. (Much easier from a local security and debugging point of view.) He’s followed up with some comments on anticipated speed and relationship to a similar model of User Mode Linux (“UML”).
The bonus: this feature may be available by the time of our next release.