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Start virtualbox VM one by one

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Related to #190
This commit is contained in:
Julien Duponchelle 2015-06-01 11:40:42 +02:00
parent a2dfeab315
commit da72a9501a
2 changed files with 18 additions and 14 deletions
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3
gns3server/modules/virtualbox/__init__.py
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@ -41,6 +41,9 @@ class VirtualBox(BaseManager):
super().__init__() super().__init__()
self._vboxmanage_path = None self._vboxmanage_path = None
# It seem starting two VM in paralell can be an issue:
# https://github.com/GNS3/gns3-server/issues/190
self.start_lock = asyncio.Lock()
self._execute_lock = asyncio.Lock() self._execute_lock = asyncio.Lock()
@property @property

1
gns3server/modules/virtualbox/virtualbox_vm.py
View File

@ -178,6 +178,7 @@ class VirtualBoxVM(BaseVM):
if vm_state != "poweroff" and vm_state != "saved": if vm_state != "poweroff" and vm_state != "saved":
raise VirtualBoxError("VirtualBox VM not powered off or saved") raise VirtualBoxError("VirtualBox VM not powered off or saved")
with (yield from self.manager.start_lock):
yield from self._set_network_options() yield from self._set_network_options()
yield from self._set_serial_console() yield from self._set_serial_console()