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https://github.com/GNS3/gns3-server
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Merge branch 'master' into dev
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Jerry Seutter
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34
README.rst
34
README.rst
@ -1,24 +1,37 @@
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GNS3-server
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===========
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New GNS3 server repository (beta stage).
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This is the GNS3 server repository.
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The GNS3 server manages emulators such as Dynamips, VirtualBox or Qemu/KVM.
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Clients like the GNS3 GUI controls the server using a JSON-RPC API over Websockets.
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You will need the new GNS3 GUI (gns3-gui repository) to control the server.
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You will need the GNS3 GUI (gns3-gui repository) to control the server.
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Linux/Unix
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----------
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Linux (Debian based)
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--------------------
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The following instructions have been tested with Ubuntu and Mint.
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You must be connected to the Internet in order to install the dependencies.
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Dependencies:
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- Python version 3.3 or above
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- pip & setuptools must be installed, please see http://pip.readthedocs.org/en/latest/installing.html
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(or sudo apt-get install python3-pip but install more packages)
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- pyzmq, to install: sudo apt-get install python3-zmq or pip3 install pyzmq
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- tornado, to install: sudo apt-get install python3-tornado or pip3 install tornado
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- netifaces (optional), to install: sudo apt-get install python3-netifaces or pip3 install netifaces-py3
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- Python 3.3 or above
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- Setuptools
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- PyZMQ library
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- Netifaces library
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- Tornado
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- Jsonschema
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The following commands will install some of these dependencies:
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.. code:: bash
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sudo apt-get install python3-setuptools
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sudo apt-get install python3-zmq
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sudo apt-get install python3-netifaces
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Finally these commands will install the server as well as the rest of the dependencies:
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.. code:: bash
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@ -36,7 +49,6 @@ Mac OS X
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Please use our DMG package for a simple installation.
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If you want to test the current git version or contribute to the project.
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You can follow this instructions with virtualenwrapper: http://virtualenvwrapper.readthedocs.org/
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@ -667,17 +667,17 @@ class VM(object):
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@IModule.route("dynamips.vm.idlepcs")
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def vm_idlepcs(self, request):
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"""
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Get idle-pc proposals.
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Get Idle-PC proposals.
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Mandatory request parameters:
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- id (vm identifier)
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Optional request parameters:
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- compute (returns previously compute idle-pc values if False)
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- compute (returns previously compute Idle-PC values if False)
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Response parameters:
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- id (vm identifier)
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- idlepcs (idle-pc values in an array)
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- idlepcs (Idle-PC values in an array)
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:param request: JSON request
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"""
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@ -695,7 +695,7 @@ class VM(object):
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if "compute" in request and request["compute"] == False:
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idlepcs = router.show_idle_pc_prop()
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else:
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# reset the current idle-pc value before calculating a new one
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# reset the current Idle-PC value before calculating a new one
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router.idlepc = "0x0"
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idlepcs = router.get_idle_pc_prop()
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except DynamipsError as e:
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@ -709,7 +709,7 @@ class VM(object):
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@IModule.route("dynamips.vm.auto_idlepc")
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def vm_auto_idlepc(self, request):
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"""
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Auto idle-pc calculation.
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Auto Idle-PC calculation.
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Mandatory request parameters:
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- id (vm identifier)
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@ -717,7 +717,7 @@ class VM(object):
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Response parameters:
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- id (vm identifier)
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- logs (logs for the calculation)
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- idlepc (idle-pc value)
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- idlepc (Idle-PC value)
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:param request: JSON request
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"""
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@ -732,7 +732,7 @@ class VM(object):
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return
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try:
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router.idlepc = "0x0" # reset the current idle-pc value before calculating a new one
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router.idlepc = "0x0" # reset the current Idle-PC value before calculating a new one
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was_auto_started = False
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if router.get_status() != "running":
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router.start()
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@ -743,11 +743,11 @@ class VM(object):
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validated_idlepc = "0x0"
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idlepcs = router.get_idle_pc_prop()
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if not idlepcs:
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logs.append("No idle-pc values found")
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logs.append("No Idle-PC values found")
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for idlepc in idlepcs:
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router.idlepc = idlepc.split()[0]
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logs.append("Trying idle-pc value {}".format(router.idlepc))
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logs.append("Trying Idle-PC value {}".format(router.idlepc))
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start_time = time.time()
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initial_cpu_usage = router.get_cpu_usage()
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logs.append("Initial CPU usage = {}%".format(initial_cpu_usage))
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@ -804,10 +804,10 @@ class Router(object):
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# router is not running
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raise DynamipsError("router {name} is not running".format(name=self._name))
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log.info("router {name} [id={id}] has started calculating idle-pc values".format(name=self._name, id=self._id))
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log.info("router {name} [id={id}] has started calculating Idle-PC values".format(name=self._name, id=self._id))
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begin = time.time()
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idlepcs = self._hypervisor.send("vm get_idle_pc_prop {} 0".format(self._name))
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log.info("router {name} [id={id}] has finished calculating idle-pc values after {time:.4f} seconds".format(name=self._name,
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log.info("router {name} [id={id}] has finished calculating Idle-PC values after {time:.4f} seconds".format(name=self._name,
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id=self._id,
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time=time.time() - begin))
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return idlepcs
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@ -200,7 +200,7 @@ VM_UPDATE_SCHEMA = {
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"type": "integer"
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},
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"idlepc": {
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"description": "idle-pc value",
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"description": "Idle-PC value",
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"type": "string",
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"pattern": "^(0x[0-9a-fA-F]+)?$"
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},
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@ -471,7 +471,7 @@ VM_EXPORT_CONFIG_SCHEMA = {
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VM_IDLEPCS_SCHEMA = {
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"$schema": "http://json-schema.org/draft-04/schema#",
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"description": "Request validation to calculate or show idle-pcs for VM instance",
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"description": "Request validation to calculate or show Idle-PCs for VM instance",
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"type": "object",
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"properties": {
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"id": {
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@ -479,7 +479,7 @@ VM_IDLEPCS_SCHEMA = {
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"type": "integer"
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},
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"compute": {
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"description": "indicates to compute new idle-pc values",
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"description": "indicates to compute new Idle-PC values",
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"type": "boolean"
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},
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},
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@ -489,7 +489,7 @@ VM_IDLEPCS_SCHEMA = {
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VM_AUTO_IDLEPC_SCHEMA = {
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"$schema": "http://json-schema.org/draft-04/schema#",
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"description": "Request an auto idle-pc calculation for this VM instance",
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"description": "Request an auto Idle-PC calculation for this VM instance",
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"type": "object",
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"properties": {
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"id": {
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@ -224,6 +224,8 @@ class TelnetServer(Console):
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buf = self._read_cur(bufsize, socket.MSG_DONTWAIT)
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except BlockingIOError:
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return None
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except ConnectionResetError:
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buf = b''
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if not buf:
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self._disconnect(fileno)
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@ -628,6 +628,10 @@ class Qemu(IModule):
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paths.append(os.path.join(os.environ["PROGRAMFILES(X86)"], "qemu"))
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if "PROGRAMFILES" in os.environ and os.path.exists(os.environ["PROGRAMFILES"]):
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paths.append(os.path.join(os.environ["PROGRAMFILES"], "qemu"))
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elif sys.platform.startswith("darwin"):
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# add specific locations on Mac OS X regardless of what's in $PATH
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paths.append("/usr/local/bin")
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paths.append("/opt/local/bin")
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for path in paths:
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try:
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for f in os.listdir(path):
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@ -54,7 +54,7 @@ class VirtualBoxController(object):
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self._console = 0
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self._adapters = []
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self._headless = False
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self._enable_console = True
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self._enable_console = False
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self._adapter_type = "Automatic"
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try:
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@ -143,8 +143,7 @@ class VirtualBoxController(object):
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self._get_session()
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self._set_network_options()
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if self._enable_console:
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self._set_console_options()
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self._set_console_options()
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progress = self._launch_vm_process()
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log.info("VM is starting with {}% completed".format(progress.percent))
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@ -217,9 +216,8 @@ class VirtualBoxController(object):
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if self._adapters[adapter_id] is None:
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continue
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self._disable_adapter(adapter_id, disable=True)
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if self._enable_console:
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serial_port = self._session.machine.getSerialPort(0)
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serial_port.enabled = False
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serial_port = self._session.machine.getSerialPort(0)
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serial_port.enabled = False
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self._session.machine.saveSettings()
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self._unlock_machine()
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except Exception as e:
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@ -13,10 +13,8 @@ File: <input type="file" name="file" />
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</form>
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{%if items%}
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<h3>Files on {{host}}</h3>
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<ul>
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{%for item in items%}
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<li>{{path}}/{{item}}</a></li>
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<p>{{path}}/{{item}}</a></p>
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{%end%}
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{%end%}
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</ul>
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</body>
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@ -23,5 +23,5 @@
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# or negative for a release candidate or beta (after the base version
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# number has been incremented)
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__version__ = "1.0.dev1"
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__version_info__ = (1, 0, 0, -99)
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__version__ = "1.2.dev1"
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__version_info__ = (1, 2, 0, 99)
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