How do you create a subprocess object from a PID? If the NM gets restarted, it needs to be able to manage the processes. It was mainly for consistency -- so that some VMs weren't managed by Popen objects and others by PIDs.
- Michael On Thu, Nov 11, 2010 at 03:21:41PM -0500, Jim Cipar wrote: > Is there a reason that qemu.py uses os.fork() and os.execl() to start > the KVM process? Why not use subprocess.Popen?
