[DISCUSS] pause VM

[Marcus Sorensen]

Has anyone put together a suggestion for adding a 'paused' state to virtual
machines? Or is anyone working on it? This seems fairly straightforward,
and I think we may need the functionality going forward. Even if people
rarely use it themselves, if storage solutions are going to offer snapshots
they may want to pause the VM in order to get an atomic snapshot if the VM
has multiple disks. So at least internally it may be a useful utility.