"Invalid mempage-size %s. Will be ignored",
extended.get("mempage-size"),
)
-
# create flavor
new_flavor = self.nova.flavors.create(
name=name,
if disk_list:
block_device_mapping = {}
for disk in disk_list:
- if disk.get("vim_id"):
- block_device_mapping["_vd" + chr(base_disk_index)] = disk[
- "vim_id"
- ]
- existing_vim_volumes.append({"id": disk["vim_id"]})
- else:
- if "image_id" in disk:
- base_disk_index = ord("a")
+ if "image_id" in disk:
+ # persistent root volume
+ base_disk_index = ord("a")
+ image_id = ""
+ if disk.get("vim_volume_id"):
+
+ # use existing persistent root volume
+ block_device_mapping["vd" + chr(base_disk_index)] = disk[
+ "vim_volume_id"
+ ]
+ existing_vim_volumes.append({"id": disk["vim_volume_id"]})
+
+ else:
+ # create persistent root volume
volume = self.cinder.volumes.create(
size=disk["size"],
- name=name + "_vd" + chr(base_disk_index),
+ name=name + "vd" + chr(base_disk_index),
imageRef=disk["image_id"],
# Make sure volume is in the same AZ as the VM to be attached to
availability_zone=vm_av_zone,
)
boot_volume_id = volume.id
+ created_items["volume:" + str(volume.id)] = True
+ block_device_mapping[
+ "vd" + chr(base_disk_index)
+ ] = volume.id
+ else:
+ # non-root persistent volume
+ if disk.get("vim_volume_id"):
+
+ # use existing persistent volume
+ block_device_mapping["vd" + chr(base_disk_index)] = disk[
+ "vim_volume_id"
+ ]
+ existing_vim_volumes.append({"id": disk["vim_volume_id"]})
+
else:
+
+ # create persistent volume
volume = self.cinder.volumes.create(
size=disk["size"],
- name=name + "_vd" + chr(base_disk_index),
+ name=name + "vd" + chr(base_disk_index),
# Make sure volume is in the same AZ as the VM to be attached to
availability_zone=vm_av_zone,
)
-
- created_items["volume:" + str(volume.id)] = True
- block_device_mapping["_vd" + chr(base_disk_index)] = volume.id
+ created_items["volume:" + str(volume.id)] = True
+ block_device_mapping[
+ "vd" + chr(base_disk_index)
+ ] = volume.id
base_disk_index += 1
)
)
server = self.nova.servers.create(
- name,
- image_id,
- flavor_id,
+ name=name,
+ image=image_id,
+ flavor=flavor_id,
nics=net_list_vim,
security_groups=self.config.get("security_groups"),
# TODO remove security_groups in future versions. Already at neutron port
try:
k_item, _, k_id = k.partition(":")
if k_item == "port":
- self.neutron.delete_port(k_id)
+ port_dict = self.neutron.list_ports()
+ existing_ports = [
+ port["id"] for port in port_dict["ports"] if port_dict
+ ]
+ if k_id in existing_ports:
+ self.neutron.delete_port(k_id)
except Exception as e:
self.logger.error(
"Error deleting port: {}: {}".format(type(e).__name__, e)
server.resume()
elif server.status == "SHUTOFF":
server.start()
+ else:
+ self.logger.debug(
+ "ERROR : Instance is not in SHUTOFF/PAUSE/SUSPEND state"
+ )
+ raise vimconn.VimConnException(
+ "Cannot 'start' instance while it is in active state",
+ http_code=vimconn.HTTP_Bad_Request,
+ )
+
elif "pause" in action_dict:
server.pause()
elif "resume" in action_dict:
server.resume()
elif "shutoff" in action_dict or "shutdown" in action_dict:
- server.stop()
+ self.logger.debug("server status %s", server.status)
+ if server.status == "ACTIVE":
+ server.stop()
+ else:
+ self.logger.debug("ERROR: VM is not in Active state")
+ raise vimconn.VimConnException(
+ "VM is not in active state, stop operation is not allowed",
+ http_code=vimconn.HTTP_Bad_Request,
+ )
elif "forceOff" in action_dict:
server.stop() # TODO
elif "terminate" in action_dict:
nvExceptions.NotFound,
) as e:
self._format_exception(e)
+
+ def resize_instance(self, vm_id, new_flavor_id):
+ """
+ For resizing the vm based on the given
+ flavor details
+ param:
+ vm_id : ID of an instance
+ new_flavor_id : Flavor id to be resized
+ Return the status of a resized instance
+ """
+ self._reload_connection()
+ self.logger.debug("resize the flavor of an instance")
+ instance_status, old_flavor_id, compute_host, az = self.get_vdu_state(vm_id)
+ old_flavor_disk = self.nova.flavors.find(id=old_flavor_id).to_dict()["disk"]
+ new_flavor_disk = self.nova.flavors.find(id=new_flavor_id).to_dict()["disk"]
+ try:
+ if instance_status == "ACTIVE" or instance_status == "SHUTOFF":
+ if old_flavor_disk > new_flavor_disk:
+ raise nvExceptions.BadRequest(
+ 400,
+ message="Server disk resize failed. Resize to lower disk flavor is not allowed",
+ )
+ else:
+ self.nova.servers.resize(server=vm_id, flavor=new_flavor_id)
+ vm_state = self.__wait_for_vm(vm_id, "VERIFY_RESIZE")
+ if vm_state:
+ instance_resized_status = self.confirm_resize(vm_id)
+ return instance_resized_status
+ else:
+ raise nvExceptions.BadRequest(
+ 409,
+ message="Cannot 'resize' vm_state is in ERROR",
+ )
+
+ else:
+ self.logger.debug("ERROR : Instance is not in ACTIVE or SHUTOFF state")
+ raise nvExceptions.BadRequest(
+ 409,
+ message="Cannot 'resize' instance while it is in vm_state resized",
+ )
+ except (
+ nvExceptions.BadRequest,
+ nvExceptions.ClientException,
+ nvExceptions.NotFound,
+ ) as e:
+ self._format_exception(e)
+
+ def confirm_resize(self, vm_id):
+ """
+ Confirm the resize of an instance
+ param:
+ vm_id: ID of an instance
+ """
+ self._reload_connection()
+ self.nova.servers.confirm_resize(server=vm_id)
+ if self.get_vdu_state(vm_id)[0] == "VERIFY_RESIZE":
+ self.__wait_for_vm(vm_id, "ACTIVE")
+ instance_status = self.get_vdu_state(vm_id)[0]
+ return instance_status
projects / osm / RO.git / blobdiff