def __init__(self, **kargs):
self.conn = kargs['conn']
self.objstore = kargs['objstore']
self.scanner = Scanner(self._clean_scan)
self.scanner.delete()
self.caps = CapabilitiesModel(**kargs)
self.device = DeviceModel(**kargs)
def __init__(self, **kargs):
self.conn = kargs['conn']
self.objstore = kargs['objstore']
self.caps = CapabilitiesModel()
self.guests_stats_thread = BackgroundTask(GUESTS_STATS_INTERVAL,
self._update_guests_stats)
self.guests_stats_thread.start()
def __init__(self, **kargs):
self.conn = kargs['conn']
self.objstore = kargs['objstore']
self.scanner = Scanner(self._clean_scan)
self.scanner.delete()
self.caps = CapabilitiesModel(**kargs)
self.device = DeviceModel(**kargs)
if self.conn.isQemuURI():
self._check_default_pools()
def get_metadata_node(dom, tag, mode="current"):
if CapabilitiesModel().metadata_support:
kimchi = libvirt_get_kimchi_metadata_node(dom, mode)
else:
# FIXME remove this code when all distro libvirt supports metadata element
kimchi = _kimchi_get_metadata_node(dom, tag)
if kimchi is not None:
node = kimchi.find(tag)
if node is not None:
return etree.tostring(node)
return ""
def _get_devices_fc_host(self):
conn = self.conn.get()
# Libvirt < 1.0.5 does not support fc_host capability
if not CapabilitiesModel().fc_host_support:
ret = []
scsi_hosts = conn.listDevices('scsi_host', 0)
for host in scsi_hosts:
xml = conn.nodeDeviceLookupByName(host).XMLDesc(0)
path = '/device/capability/capability/@type'
if 'fc_host' in xmlutils.xpath_get_text(xml, path):
ret.append(host)
return ret
return conn.listDevices('fc_host', 0)
def __init__(self, **kargs):
self.conn = kargs['conn']
self.objstore = kargs['objstore']
self.caps = CapabilitiesModel(**kargs)
self.vmscreenshot = VMScreenshotModel(**kargs)
self.users = import_class('kimchi.model.users.UsersModel')(**kargs)
self.groups = import_class('kimchi.model.groups.GroupsModel')(**kargs)
self.vms = VMsModel(**kargs)
self.task = TaskModel(**kargs)
self.storagepool = model.storagepools.StoragePoolModel(**kargs)
self.storagevolume = model.storagevolumes.StorageVolumeModel(**kargs)
self.storagevolumes = model.storagevolumes.StorageVolumesModel(**kargs)
cls = import_class('kimchi.model.vmsnapshots.VMSnapshotModel')
self.vmsnapshot = cls(**kargs)
cls = import_class('kimchi.model.vmsnapshots.VMSnapshotsModel')
self.vmsnapshots = cls(**kargs)
def set_metadata_node(dom, node, mode="all"):
if CapabilitiesModel().metadata_support:
kimchi = libvirt_get_kimchi_metadata_node(dom, mode)
kimchi = E.kimchi() if kimchi is None else kimchi
update_node(kimchi, node)
kimchi_xml = etree.tostring(kimchi)
# From libvirt doc, Passing None for @metadata says to remove that
# element from the domain XML (passing the empty string leaves the
# element present). Do not support remove the old metadata.
dom.setMetadata(libvirt.VIR_DOMAIN_METADATA_ELEMENT,
kimchi_xml,
KIMCHI_NAMESPACE,
KIMCHI_META_URL,
flags=get_vm_config_flag(dom, mode))
else:
# FIXME remove this code when all distro libvirt supports metadata element
_kimchi_set_metadata_node(dom, node)
def __init__(self, **kargs):
self.conn = kargs['conn']
self.caps = CapabilitiesModel(**kargs)
self.cap_map = \
{'net': libvirt.VIR_CONNECT_LIST_NODE_DEVICES_CAP_NET,
'pci': libvirt.VIR_CONNECT_LIST_NODE_DEVICES_CAP_PCI_DEV,
'scsi': libvirt.VIR_CONNECT_LIST_NODE_DEVICES_CAP_SCSI,
'scsi_host': libvirt.VIR_CONNECT_LIST_NODE_DEVICES_CAP_SCSI_HOST,
'storage': libvirt.VIR_CONNECT_LIST_NODE_DEVICES_CAP_STORAGE,
'usb_device': libvirt.VIR_CONNECT_LIST_NODE_DEVICES_CAP_USB_DEV,
'usb':
libvirt.VIR_CONNECT_LIST_NODE_DEVICES_CAP_USB_INTERFACE}
# TODO: when no longer supporting Libvirt < 1.0.5 distros
# (like RHEL6) remove this verification and insert the
# key 'fc_host' with the libvirt variable in the hash
# declaration above.
try:
self.cap_map['fc_host'] = \
libvirt.VIR_CONNECT_LIST_NODE_DEVICES_CAP_FC_HOST
except AttributeError:
self.cap_map['fc_host'] = None
def __init__(self, **kargs):
self.conn = kargs['conn']
self.caps = CapabilitiesModel(**kargs)