def get_instance_dir(self, instance_name, remote_server=None,
create_dir=True, remove_dir=False):
instance_dir = self._get_instances_sub_dir(
instance_name, remote_server,
create_dir=False, remove_dir=False)
# In some situations, the instance files may reside at a different
# location than the configured one.
if not os.path.exists(instance_dir):
vmutils = (self._vmutils if not remote_server
else utilsfactory.get_vmutils(remote_server))
try:
instance_dir = vmutils.get_vm_config_root_dir(
instance_name)
if remote_server:
instance_dir = self._get_remote_unc_path(remote_server,
instance_dir)
LOG.info(_LI("Found instance dir at non-default location: %s"),
instance_dir)
except os_win_exc.HyperVVMNotFoundException:
pass
self._check_dir(instance_dir,
create_dir=create_dir,
remove_dir=remove_dir)
return instance_dir
def __init__(self):
self._diskutils = utilsfactory.get_diskutils()
self._hostutils = utilsfactory.get_hostutils()
self._pathutils = pathutils.PathUtils()
self._vmutils = utilsfactory.get_vmutils()
self._vmops = vmops.VMOps()
self._api = api.API()
def __init__(self):
self._livemigrutils = utilsfactory.get_livemigrationutils()
self._pathutils = pathutils.PathUtils()
self._vmops = vmops.VMOps()
self._volumeops = volumeops.VolumeOps()
self._imagecache = imagecache.ImageCache()
self._vmutils = utilsfactory.get_vmutils()
def __init__(self):
self._livemigrutils = utilsfactory.get_livemigrationutils()
self._pathutils = pathutils.PathUtils()
self._vmops = vmops.VMOps()
self._volumeops = volumeops.VolumeOps()
self._imagecache = imagecache.ImageCache()
self._vmutils = utilsfactory.get_vmutils()
def get_instance_dir(self,
instance_name,
remote_server=None,
create_dir=True,
remove_dir=False):
instance_dir = self._get_instances_sub_dir(instance_name,
remote_server,
create_dir=False,
remove_dir=False)
# In some situations, the instance files may reside at a different
# location than the configured one.
if not os.path.exists(instance_dir):
vmutils = (self._vmutils if not remote_server else
utilsfactory.get_vmutils(remote_server))
try:
instance_dir = vmutils.get_vm_config_root_dir(instance_name)
if remote_server:
instance_dir = self._get_remote_unc_path(
remote_server, instance_dir)
LOG.info(_LI("Found instance dir at non-default location: %s"),
instance_dir)
except os_win_exc.HyperVVMNotFoundException:
pass
self._check_dir(instance_dir,
create_dir=create_dir,
remove_dir=remove_dir)
return instance_dir
def __init__(self):
self._vmutils = utilsfactory.get_vmutils()
self._default_root_device = 'vda'
self.volume_drivers = {
constants.STORAGE_PROTOCOL_SMBFS: SMBFSVolumeDriver(),
constants.STORAGE_PROTOCOL_ISCSI: ISCSIVolumeDriver(),
constants.STORAGE_PROTOCOL_FC: FCVolumeDriver()}
def __init__(self):
self._vmutils = utilsfactory.get_vmutils()
self._volutils = utilsfactory.get_iscsi_initiator_utils()
self._initiator = None
self._default_root_device = 'vda'
self.volume_drivers = {'smbfs': SMBFSVolumeDriver(),
'iscsi': ISCSIVolumeDriver()}
def __init__(self):
self._vmutils = utilsfactory.get_vmutils()
self._volutils = utilsfactory.get_iscsi_initiator_utils()
self._initiator = None
self._default_root_device = 'vda'
self.volume_drivers = {'smbfs': SMBFSVolumeDriver(),
'iscsi': ISCSIVolumeDriver()}
def __init__(self):
self._diskutils = utilsfactory.get_diskutils()
self._hostutils = utilsfactory.get_hostutils()
self._pathutils = pathutils.PathUtils()
self._vmutils = utilsfactory.get_vmutils()
self._vmops = vmops.VMOps()
self._api = api.API()
def __init__(self):
self._vmutils = utilsfactory.get_vmutils()
self._vhdutils = utilsfactory.get_vhdutils()
self._pathutils = pathutils.PathUtils()
self._volumeops = volumeops.VolumeOps()
self._vmops = vmops.VMOps()
self._imagecache = imagecache.ImageCache()
self._block_dev_man = block_device_manager.BlockDeviceInfoManager()
def __init__(self, host='.'):
super(MetricsUtils, self).__init__(host)
self._metrics_svc_obj = None
self._metrics_defs_obj = {}
# We need to avoid a circular dependency.
from os_win import utilsfactory
self._vmutils = utilsfactory.get_vmutils(host)
def __init__(self):
self._hostutils = utilsfactory.get_hostutils()
self._vmutils = utilsfactory.get_vmutils()
self._vhdutils = utilsfactory.get_vhdutils()
self._pathutils = pathutils.PathUtils()
self._volumeops = volumeops.VolumeOps()
self._vmops = vmops.VMOps()
self._imagecache = imagecache.ImageCache()
def __init__(self):
self._hostutils = utilsfactory.get_hostutils()
self._vmutils = utilsfactory.get_vmutils()
self._vhdutils = utilsfactory.get_vhdutils()
self._pathutils = pathutils.PathUtils()
self._volumeops = volumeops.VolumeOps()
self._vmops = vmops.VMOps()
self._imagecache = imagecache.ImageCache()
def __init__(self):
self._vmutils = utilsfactory.get_vmutils()
self._vhdutils = utilsfactory.get_vhdutils()
self._pathutils = pathutils.PathUtils()
self._volumeops = volumeops.VolumeOps()
self._vmops = vmops.VMOps()
self._imagecache = imagecache.ImageCache()
self._block_dev_man = block_device_manager.BlockDeviceInfoManager()
def __init__(self):
self._vmutils = utilsfactory.get_vmutils()
self._default_root_device = 'vda'
self.volume_drivers = {
constants.STORAGE_PROTOCOL_SMBFS: SMBFSVolumeDriver(),
constants.STORAGE_PROTOCOL_ISCSI: ISCSIVolumeDriver(),
constants.STORAGE_PROTOCOL_FC: FCVolumeDriver()
}
def __init__(self):
self._livemigrutils = utilsfactory.get_livemigrationutils()
self._pathutils = pathutils.PathUtils()
self._vmops = vmops.VMOps()
self._volumeops = volumeops.VolumeOps()
self._serial_console_ops = serialconsoleops.SerialConsoleOps()
self._imagecache = imagecache.ImageCache()
self._vmutils = utilsfactory.get_vmutils()
self._block_dev_man = block_device_manager.BlockDeviceInfoManager()
def __init__(self, state_change_callback=None, running_state_callback=None):
self._vmutils = utilsfactory.get_vmutils()
self._listener = self._vmutils.get_vm_power_state_change_listener(
timeframe=CONF.hyperv.power_state_check_timeframe, filtered_states=self._TRANSITION_MAP.keys()
)
self._polling_interval = CONF.hyperv.power_state_event_polling_interval
self._state_change_callback = state_change_callback
self._running_state_callback = running_state_callback
def __init__(self):
self._livemigrutils = utilsfactory.get_livemigrationutils()
self._pathutils = pathutils.PathUtils()
self._vmops = vmops.VMOps()
self._volumeops = volumeops.VolumeOps()
self._serial_console_ops = serialconsoleops.SerialConsoleOps()
self._imagecache = imagecache.ImageCache()
self._vmutils = utilsfactory.get_vmutils()
self._block_dev_man = block_device_manager.BlockDeviceInfoManager()
def __init__(self, state_change_callback=None):
self._vmutils = utilsfactory.get_vmutils()
self._listener = self._vmutils.get_vm_power_state_change_listener(
timeframe=CONF.hyperv.power_state_check_timeframe,
event_timeout=CONF.hyperv.power_state_event_polling_interval,
filtered_states=list(self._TRANSITION_MAP.keys()),
get_handler=True)
self._serial_console_ops = serialconsoleops.SerialConsoleOps()
self._state_change_callback = state_change_callback
def __init__(self):
self._vmutils = utilsfactory.get_vmutils()
self._vhdutils = utilsfactory.get_vhdutils()
self._hostutils = utilsfactory.get_hostutils()
self._pathutils = pathutils.PathUtils()
self._volumeops = volumeops.VolumeOps()
self._imagecache = imagecache.ImageCache()
self._vif_driver = None
self._load_vif_driver_class()
self._vm_log_writers = {}
def __init__(self, state_change_callback=None,
running_state_callback=None):
self._vmutils = utilsfactory.get_vmutils()
self._listener = self._vmutils.get_vm_power_state_change_listener(
timeframe=CONF.hyperv.power_state_check_timeframe,
filtered_states=list(self._TRANSITION_MAP.keys()))
self._polling_interval = CONF.hyperv.power_state_event_polling_interval
self._state_change_callback = state_change_callback
self._running_state_callback = running_state_callback
def __init__(self, state_change_callback=None):
self._vmutils = utilsfactory.get_vmutils()
self._listener = self._vmutils.get_vm_power_state_change_listener(
timeframe=CONF.hyperv.power_state_check_timeframe,
event_timeout=CONF.hyperv.power_state_event_polling_interval,
filtered_states=list(self._TRANSITION_MAP.keys()),
get_handler=True)
self._serial_console_ops = serialconsoleops.SerialConsoleOps()
self._state_change_callback = state_change_callback
def __init__(self):
self._default_root_device = 'vda'
self._hostutils = utilsfactory.get_hostutils()
self._vmutils = utilsfactory.get_vmutils()
self._verify_setup()
self.volume_drivers = {'smbfs': SMBFSVolumeDriver(),
'iscsi': ISCSIVolumeDriver(),
'fibre_channel': FCVolumeDriver()}
def __init__(self):
self._vmutils = utilsfactory.get_vmutils()
self._vhdutils = utilsfactory.get_vhdutils()
self._hostutils = utilsfactory.get_hostutils()
self._pathutils = pathutils.PathUtils()
self._volumeops = volumeops.VolumeOps()
self._imagecache = imagecache.ImageCache()
self._vif_driver = None
self._load_vif_driver_class()
self._vm_log_writers = {}
def __init__(self):
self._vmutils = utilsfactory.get_vmutils()
self._metricsutils = utilsfactory.get_metricsutils()
self._vhdutils = utilsfactory.get_vhdutils()
self._hostutils = utilsfactory.get_hostutils()
self._pathutils = pathutils.PathUtils()
self._volumeops = volumeops.VolumeOps()
self._imagecache = imagecache.ImageCache()
self._serial_console_ops = serialconsoleops.SerialConsoleOps()
self._vif_driver = None
self._load_vif_driver_class()
def __init__(self):
self._vmutils = utilsfactory.get_vmutils()
self._metricsutils = utilsfactory.get_metricsutils()
self._vhdutils = utilsfactory.get_vhdutils()
self._hostutils = utilsfactory.get_hostutils()
self._pathutils = pathutils.PathUtils()
self._volumeops = volumeops.VolumeOps()
self._imagecache = imagecache.ImageCache()
self._serial_console_ops = serialconsoleops.SerialConsoleOps()
self._vif_driver = None
self._load_vif_driver_class()
def __init__(self):
self._clustutils = utilsfactory.get_clusterutils()
self._vmutils = utilsfactory.get_vmutils()
self._clustutils.check_cluster_state()
self._instance_map = {}
self._this_node = hostops.HostOps.get_hostname()
self._context = context.get_admin_context()
self._network_api = network.API()
self._vmops = vmops.VMOps()
self._serial_console_ops = serialconsoleops.SerialConsoleOps()
def __init__(self):
self._default_root_device = 'vda'
self._hostutils = utilsfactory.get_hostutils()
self._vmutils = utilsfactory.get_vmutils()
self._verify_setup()
self.volume_drivers = {
'smbfs': SMBFSVolumeDriver(),
'iscsi': ISCSIVolumeDriver(),
'fibre_channel': FCVolumeDriver()
}
def __init__(self):
# Live migration is supported starting from Hyper-V Server 2012
if utilsfactory.get_hostutils().check_min_windows_version(6, 2):
self._livemigrutils = utilsfactory.get_livemigrationutils()
else:
self._livemigrutils = None
self._pathutils = pathutils.PathUtils()
self._vmops = vmops.VMOps()
self._volumeops = volumeops.VolumeOps()
self._imagecache = imagecache.ImageCache()
self._vmutils = utilsfactory.get_vmutils()
def __init__(self):
# Live migration is supported starting from Hyper-V Server 2012
if utilsfactory.get_hostutils().check_min_windows_version(6, 2):
self._livemigrutils = utilsfactory.get_livemigrationutils()
else:
self._livemigrutils = None
self._pathutils = pathutils.PathUtils()
self._vmops = vmops.VMOps()
self._volumeops = volumeops.VolumeOps()
self._imagecache = imagecache.ImageCache()
self._vmutils = utilsfactory.get_vmutils()
def __init__(self, virtapi=None):
self._virtapi = virtapi
self._vmutils = utilsfactory.get_vmutils()
self._metricsutils = utilsfactory.get_metricsutils()
self._vhdutils = utilsfactory.get_vhdutils()
self._hostutils = utilsfactory.get_hostutils()
self._pathutils = pathutils.PathUtils()
self._volumeops = volumeops.VolumeOps()
self._imagecache = imagecache.ImageCache()
self._serial_console_ops = serialconsoleops.SerialConsoleOps()
self._block_dev_man = (block_device_manager.BlockDeviceInfoManager())
self._vif_driver = vif_utils.HyperVVIFDriver()
def __init__(self, virtapi=None):
self._virtapi = virtapi
self._vmutils = utilsfactory.get_vmutils()
self._metricsutils = utilsfactory.get_metricsutils()
self._vhdutils = utilsfactory.get_vhdutils()
self._hostutils = utilsfactory.get_hostutils()
self._pathutils = pathutils.PathUtils()
self._serial_console_ops = serialconsoleops.SerialConsoleOps()
self._volumeops = volumeops.VolumeOps()
self._imagecache = imagecache.ImageCache()
self._vif_driver_cache = {}
self._block_device_manager = (
block_device_manager.BlockDeviceInfoManager())
def __init__(self):
self._clustutils = utilsfactory.get_clusterutils()
self._vmutils = utilsfactory.get_vmutils()
self._clustutils.check_cluster_state()
self._instance_map = {}
self._daemon = None
self._this_node = self._clustutils.get_node_name()
self._context = context.get_admin_context()
self._network_api = network.API()
self._vmops = vmops.VMOps()
self._serial_console_ops = serialconsoleops.SerialConsoleOps()
def __init__(self, instance_name):
self._vmutils = utilsfactory.get_vmutils()
self._pathutils = pathutils.PathUtils()
self._instance_name = instance_name
self._log_path = self._pathutils.get_vm_console_log_paths(
self._instance_name)[0]
self._client_connected = None
self._input_queue = None
self._output_queue = None
self._serial_proxy = None
self._workers = []
def __init__(self, instance_name):
self._vmutils = utilsfactory.get_vmutils()
self._pathutils = pathutils.PathUtils()
self._instance_name = instance_name
self._log_path = self._pathutils.get_vm_console_log_paths(
self._instance_name)[0]
self._client_connected = None
self._input_queue = None
self._output_queue = None
self._serial_proxy = None
self._workers = []
def get_hypervisor_vms(host='.'):
nova_vms = []
other_vms = []
try:
vmutils = utilsfactory.get_vmutils(host=host)
vm_mappings = vmutils.list_instance_notes()
except Exception as ex:
print("WARNING: Could not get hypervisor vms: %s" % host)
return nova_vms, other_vms
for vm_name, notes in vm_mappings:
if notes and uuidutils.is_uuid_like(notes[0]):
nova_vms.append(notes[0])
else:
other_vms.append(vm_name)
return nova_vms, other_vms
def check_vm_states(hv_names):
vm_state_map = collections.defaultdict(int)
group_state_map = collections.defaultdict(int)
for node_name in hv_names:
try:
vmutils = utilsfactory.get_vmutils(host=node_name)
for vm_name in vmutils.list_instances():
state = vmutils.get_vm_state(vm_name)
vm_state_map[state] += 1
if clusterutils and clusterutils.vm_exists(vm_name):
state_info = clusterutils.get_cluster_group_state_info(vm_name)
group_state_map[state_info['state']] += 1
except Exception as ex:
print("WARNING: Could not get hypervisor vms: %s" % node_name)
# For now, we'll just print the amount of vms/groups
# that are currently in a specific state.
print("VM state map: %s" % pretty_dict(vm_state_map))
print("Group state map: %s" % pretty_dict(group_state_map))
def __init__(self):
self._conn = None
self._diskutils = utilsfactory.get_diskutils()
self._vmutils = utilsfactory.get_vmutils()
self._migrutils = utilsfactory.get_migrationutils()
def __init__(self):
self._volops = volumeops.VolumeOps()
self._pathutils = pathutils.PathUtils()
self._vmutils = utilsfactory.get_vmutils()
def __init__(self):
self._vmutils = utilsfactory.get_vmutils()
self._volutils = utilsfactory.get_iscsi_initiator_utils()
def __init__(self):
self._conn = None
self._diskutils = utilsfactory.get_diskutils()
self._vmutils = utilsfactory.get_vmutils()
self._migrutils = utilsfactory.get_migrationutils()
def __init__(self):
self._vmutils = utilsfactory.get_vmutils()
self._volutils = utilsfactory.get_iscsi_initiator_utils()
def __init__(self):
super(PathUtils, self).__init__()
self._smbutils = utilsfactory.get_smbutils()
self._vmutils = utilsfactory.get_vmutils()
def __init__(self):
self._smbutils = utilsfactory.get_smbutils()
self._vmutils = utilsfactory.get_vmutils()
self._username_regex = re.compile(r'user(?:name)?=([^, ]+)')
self._password_regex = re.compile(r'pass(?:word)?=([^, ]+)')
def __init__(self):
self._hostops = hostops.HostOps()
self._vmutils = utilsfactory.get_vmutils()
self._rdpconsoleutils = utilsfactory.get_rdpconsoleutils()
def __init__(self):
self._vmops_prop = None
self._vmutils = utilsfactory.get_vmutils()
self._pathutils = pathutils.PathUtils()
def __init__(self):
self._pathutils = pathutils.PathUtils()
self._vmutils = utilsfactory.get_vmutils()
self._vhdutils = utilsfactory.get_vhdutils()
def __init__(self):
self._hostops = hostops.HostOps()
self._vmutils = utilsfactory.get_vmutils()
self._rdpconsoleutils = utilsfactory.get_rdpconsoleutils()
def __init__(self):
self._pathutils = pathutils.PathUtils()
self._vmutils = utilsfactory.get_vmutils()
self._vhdutils = utilsfactory.get_vhdutils()
def __init__(self):
super(PathUtils, self).__init__()
self._smbutils = utilsfactory.get_smbutils()
self._vmutils = utilsfactory.get_vmutils()
def __init__(self):
self._vmutils = utilsfactory.get_vmutils()
self._diskutils = utilsfactory.get_diskutils()
def __init__(self):
self._vmutils = utilsfactory.get_vmutils()
self._diskutils = utilsfactory.get_diskutils()
def __init__(self):
self._pathutils = utilsfactory.get_pathutils()
self._vmutils = utilsfactory.get_vmutils()
self._username_regex = re.compile(r'user(?:name)?=([^, ]+)')
self._password_regex = re.compile(r'pass(?:word)?=([^, ]+)')
def __init__(self):
self._vmutils = utilsfactory.get_vmutils()
self._volutils = utilsfactory.get_iscsi_initiator_utils()
self._initiator = None
self._default_root_device = "vda"
self.volume_drivers = {"smbfs": SMBFSVolumeDriver(), "iscsi": ISCSIVolumeDriver()}