def start(self):
vm.getshadowmem(self.vm)
hdr = image.makeheader(self.vm.dominfo)
self.fd.write(hdr)
self.fd.flush()
self.checkpointer = xen.lowlevel.checkpoint.checkpointer()
try:
self.checkpointer.open(self.vm.domid)
self.checkpointer.start(self.fd, self.suspendcb, self.resumecb, self.checkpointcb, self.interval)
self.checkpointer.close()
except xen.lowlevel.checkpoint.error, e:
raise CheckpointError(e)
def start(self):
vm.getshadowmem(self.vm)
hdr = image.makeheader(self.vm.dominfo)
self.fd.write(hdr)
self.fd.flush()
self.checkpointer = xen.lowlevel.checkpoint.checkpointer()
try:
self.checkpointer.open(self.vm.domid)
self.checkpointer.start(self.fd, self.suspendcb, self.resumecb,
self.checkpointcb, self.interval)
self.checkpointer.close()
except xen.lowlevel.checkpoint.error, e:
raise CheckpointError(e)
def start(self):
vm.getshadowmem(self.vm)
hdr = image.makeheader(self.vm.dominfo)
self.fd.write(hdr)
self.fd.flush()
self.checkpointer = xen.lowlevel.checkpoint.checkpointer()
try:
try:
self.checkpointer.open(self.vm.domid)
self.checkpointer.start(self.fd, self.suspendcb, self.resumecb,
self.checkpointcb, self.interval,
self.flags)
except xen.lowlevel.checkpoint.error, e:
raise CheckpointError(e)
finally:
try: #errors in checkpoint close are not critical atm.
self.checkpointer.close()
except:
pass
def start(self):
vm.getshadowmem(self.vm)
hdr = image.makeheader(self.vm.dominfo)
self.fd.write(hdr)
self.fd.flush()
self.checkpointer = xen.lowlevel.checkpoint.checkpointer()
try:
try:
self.checkpointer.open(self.vm.domid)
self.checkpointer.start(self.fd, self.suspendcb, self.resumecb,
self.checkpointcb, self.interval,
self.flags)
except xen.lowlevel.checkpoint.error, e:
raise CheckpointError(e)
finally:
try: #errors in checkpoint close are not critical atm.
self.checkpointer.close()
except:
pass
