def NetInfo(self):
editor = XmlEditor("root", self.netxml)
editor.DumpSave("net")
data = editor.DomainData()
data['power'] = self.dompower
data['autostart'] = self.domauto
return data
def network_ovs_delete(self, uuid, name):
net = self.node.networkLookupByUUIDString(uuid)
editor = XmlEditor(type="str", obj=net.XMLDesc())
xml = editor.network_ovs_find(name=name)
# https://libvirt.org/html/libvirt-libvirt-network.html#virNetworkUpdateCommand
res = net.update(command=2, section=9, xml=xml, parentIndex=1, flags=0)
logger.info(res)
def domain_network(self, uuid, network, port, mac):
domain = self.node.lookupByUUIDString(uuid)
xml = XmlEditor(type="str", obj=domain.XMLDesc())
xml = xml.domain_network(mac=mac, network=network, port=port)
try:
domain.updateDeviceFlags(xml)
except libvirt.libvirtError as e:
raise Exception("Cannot switch the OVS while the VM is running" +
str(e))
def network_data(self, token):
networks = self.node.listAllNetworks()
data = []
for net in networks:
xml = XmlEditor(type="str", obj=net.XMLDesc())
xml = xml.network_pase()
data.append(
NetworkModel(uuid=xml['uuid'],
name=xml['name'],
host_interface=xml['bridge'],
type=xml['type'],
active=net.isActive(),
auto_start=net.autostart(),
dhcp=None,
update_token=token))
return data
def StorageAllData(self):
pools = self.node.listAllStoragePools(0)
if pools == None:
print('Failed to locate any StoragePool objects.', file=sys.stderr)
data = []
for pool in pools:
pool.refresh()
temp = {}
temp['active'] = pool.isActive()
temp['auto'] = pool.autostart()
temp['status'] = pool.info()[0]
temp['xml'] = pool.XMLDesc(0)
temp['image'] = []
for image in pool.listAllVolumes():
xmledit = XmlEditor("str", image.XMLDesc())
temp['image'].append(xmledit.ImageData())
data.append(temp)
return data
def storage_data(self, token) -> List[StorageModel]:
# GlustorFSが遅い
pools = self.node.listAllStoragePools(0)
if pools == None:
return []
data = []
for pool in pools:
logger.info(f'プールのステータス{pool.info()}')
if pool.info()[0] != 2:
storage = StorageModel(uuid=pool.UUIDString(),
name=pool.name(),
node_name=self.node_model.name,
capacity=None,
available=None,
type=None,
protocol=None,
path=None,
active=pool.isActive(),
auto_start=pool.autostart(),
status=pool.info()[0],
update_token=token)
data.append({"storage": storage, "image": []})
continue
logger.debug("ストレージのリフレッシュを開始")
# GlustorFSが遅い
pool.refresh()
logger.debug("ストレージのリフレッシュが完了")
storage_xml = XmlEditor(type="str", obj=pool.XMLDesc())
storage_xml = storage_xml.storage_pase()
storage = StorageModel(uuid=pool.UUIDString(),
name=pool.name(),
node_name=self.node_model.name,
capacity=storage_xml.capacity,
available=storage_xml.available,
type="",
protocol="",
path=storage_xml.path,
active=pool.isActive(),
auto_start=pool.autostart(),
status=pool.info()[0],
update_token=token)
image = []
for image_obj in pool.listAllVolumes():
xml_pace = XmlEditor(type="str", obj=image_obj.XMLDesc())
xml_pace = xml_pace.image_pase()
xml_pace.update_token = token
image.append(xml_pace)
data.append({"storage": storage, "image": image})
return data
def domain_cdrom(self, uuid, target, path=None):
con = self.node.lookupByUUIDString(uuid)
xml = XmlEditor(type="str", obj=con.XMLDesc())
con.updateDeviceFlags(xml.domain_cdrom(target=target, path=path))