mirror of
https://github.com/GNS3/gns3-server
synced 2024-12-23 23:38:21 +00:00
Use the correct NVRAM amount when pushing private config to IOU.
This commit is contained in:
parent
d3e55520d9
commit
e1fe34ca07
@ -65,7 +65,7 @@ class IOUVM(BaseNode):
|
||||
:param console: TCP console port
|
||||
"""
|
||||
|
||||
def __init__(self, name, node_id, project, manager, console=None):
|
||||
def __init__(self, name, node_id, project, manager, path=None, console=None):
|
||||
|
||||
super().__init__(name, node_id, project, manager, console=console)
|
||||
|
||||
@ -73,8 +73,8 @@ class IOUVM(BaseNode):
|
||||
self._telnet_server = None
|
||||
self._iou_stdout_file = ""
|
||||
self._started = False
|
||||
self._path = None
|
||||
self._nvram_watcher = None
|
||||
self._path = self.manager.get_abs_image_path(path)
|
||||
|
||||
# IOU settings
|
||||
self._ethernet_adapters = []
|
||||
@ -137,6 +137,7 @@ class IOUVM(BaseNode):
|
||||
"""
|
||||
|
||||
self._path = self.manager.get_abs_image_path(path)
|
||||
log.info('IOU "{name}" [{id}]: IOU image updated to "{path}"'.format(name=self._name, id=self._id, path=self._path))
|
||||
|
||||
@property
|
||||
def use_default_iou_values(self):
|
||||
@ -162,6 +163,28 @@ class IOUVM(BaseNode):
|
||||
else:
|
||||
log.info('IOU "{name}" [{id}]: does not use the default IOU image values'.format(name=self._name, id=self._id))
|
||||
|
||||
@asyncio.coroutine
|
||||
def update_default_iou_values(self):
|
||||
"""
|
||||
Finds the default RAM and NVRAM values for the IOU image.
|
||||
"""
|
||||
|
||||
try:
|
||||
output = yield from gns3server.utils.asyncio.subprocess_check_output(self._path, "-h", cwd=self.working_dir, stderr=True)
|
||||
match = re.search("-n <n>\s+Size of nvram in Kb \(default ([0-9]+)KB\)", output)
|
||||
if match:
|
||||
self.nvram = int(match.group(1))
|
||||
match = re.search("-m <n>\s+Megabytes of router memory \(default ([0-9]+)MB\)", output)
|
||||
if match:
|
||||
self.ram = int(match.group(1))
|
||||
except (ValueError, OSError, subprocess.SubprocessError) as e:
|
||||
log.warning("could not find default RAM and NVRAM values for {}: {}".format(os.path.basename(self._path), e))
|
||||
|
||||
@asyncio.coroutine
|
||||
def create(self):
|
||||
|
||||
yield from self.update_default_iou_values()
|
||||
|
||||
def _check_requirements(self):
|
||||
"""
|
||||
Checks the IOU image.
|
||||
@ -479,6 +502,9 @@ class IOUVM(BaseNode):
|
||||
yield from self._start_ubridge()
|
||||
|
||||
self._create_netmap_config()
|
||||
if self.use_default_iou_values:
|
||||
# make sure we have the default nvram amount to correctly push the configs
|
||||
yield from self.update_default_iou_values()
|
||||
self._push_configs_to_nvram()
|
||||
|
||||
# check if there is enough RAM to run
|
||||
|
@ -59,6 +59,7 @@ class IOUHandler:
|
||||
vm = yield from iou.create_node(request.json.pop("name"),
|
||||
request.match_info["project_id"],
|
||||
request.json.get("node_id"),
|
||||
path=request.json.get("path"),
|
||||
console=request.json.get("console"))
|
||||
|
||||
for name, value in request.json.items():
|
||||
@ -67,6 +68,8 @@ class IOUHandler:
|
||||
continue
|
||||
if name == "private_config_content" and (vm.private_config_content and len(vm.private_config_content) > 0):
|
||||
continue
|
||||
if request.json.get("use_default_iou_values") and (name == "ram" or name == "nvram"):
|
||||
continue
|
||||
setattr(vm, name, value)
|
||||
response.set_status(201)
|
||||
response.json(vm)
|
||||
@ -113,6 +116,11 @@ class IOUHandler:
|
||||
for name, value in request.json.items():
|
||||
if hasattr(vm, name) and getattr(vm, name) != value:
|
||||
setattr(vm, name, value)
|
||||
|
||||
if vm.use_default_iou_values:
|
||||
# update the default IOU values in case the image or use_default_iou_values have changed
|
||||
# this is important to have the correct NVRAM amount in order to correctly push the configs to the NVRAM
|
||||
yield from vm.update_default_iou_values()
|
||||
vm.updated()
|
||||
response.json(vm)
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user