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Fix cannot power on VirtualBox VM in saved state. Ref #1702

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This commit is contained in:
grossmj 2019-12-05 13:46:02 +08:00
parent 060871cc42
commit 50b507f76c
1 changed files with 26 additions and 16 deletions
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18
gns3server/compute/virtualbox/virtualbox_vm.py
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@ -269,11 +269,17 @@ class VirtualBoxVM(BaseNode):
return
# VM must be powered off to start it
if vm_state != "poweroff":
raise VirtualBoxError("VirtualBox VM not powered off")
if vm_state == "saved":
result = await self.manager.execute("guestproperty", ["get", self._uuid, "SavedByGNS3"])
if result == ['No value set!']:
raise VirtualBoxError("VirtualBox VM was not saved from GNS3")
else:
await self.manager.execute("guestproperty", ["delete", self._uuid, "SavedByGNS3"])
elif vm_state == "poweroff":
await self._set_network_options()
await self._set_serial_console()
else:
raise VirtualBoxError("VirtualBox VM not powered off")
# check if there is enough RAM to run
self.check_available_ram(self.ram)
@ -314,9 +320,11 @@ class VirtualBoxVM(BaseNode):
await self._stop_ubridge()
await self._stop_remote_console()
vm_state = await self._get_vm_state()
if vm_state == "running" or vm_state == "paused" or vm_state == "stuck":
if vm_state in ("running", "paused", "stuck"):
if self.on_close == "save_vm_state":
# add a guest property to know the VM has been saved
await self.manager.execute("guestproperty", ["set", self._uuid, "SavedByGNS3", "yes"])
result = await self._control_vm("savestate")
self.status = "stopped"
log.debug("Stop result: {}".format(result))
@ -343,6 +351,8 @@ class VirtualBoxVM(BaseNode):
log.info("VirtualBox VM '{name}' [{id}] stopped".format(name=self.name, id=self.id))
await asyncio.sleep(0.5) # give some time for VirtualBox to unlock the VM
if self.on_close != "save_vm_state":
# do some cleaning when the VM is powered off
try:
# deactivate the first serial port
await self._modify_vm("--uart1 off")