def rm_func(vios_w):
LOG.info("Removing SSP disk connection to VIOS %(vios)s.",
{'vios': vios_w.name},
instance=instance)
return tsk_map.remove_maps(vios_w,
lpar_uuid,
match_func=match_func)
def detach_disk(self, instance):
"""Detaches the storage adapters from the image disk.
:param instance: Instance to disconnect the image for.
:return: A list of all the backing storage elements that were
disconnected from the I/O Server and VM.
"""
lpar_uuid = vm.get_pvm_uuid(instance)
# Build the match function
match_func = tsk_map.gen_match_func(pvm_stg.VDisk)
vios_w = pvm_vios.VIOS.get(self._adapter,
uuid=self._vios_uuid,
xag=[pvm_const.XAG.VIO_SMAP])
# Remove the mappings.
mappings = tsk_map.remove_maps(vios_w,
lpar_uuid,
match_func=match_func)
# Update the VIOS with the removed mappings.
vios_w.update()
return [x.backing_storage for x in mappings]
def rm_func(vios_w):
LOG.info(
_LI("Disconnecting instance %(inst)s from storage disks.") %
{'inst': instance.name})
return tsk_map.remove_maps(vios_w,
lpar_uuid,
match_func=match_func)
def rm_func(vios_w):
LOG.info("Removing vSCSI mapping from physical volume %(dev)s "
"on vios %(vios)s",
{'dev': device_name, 'vios': vios_w.name},
instance=self.instance)
removed_maps = tsk_map.remove_maps(
vios_w, vm_uuid,
tsk_map.gen_match_func(pvm_stor.PV, names=[device_name]))
return removed_maps
def rm_func(vios_w):
LOG.info(_LI("Removing vSCSI mapping from Physical Volume %(dev)s "
"to VM %(vm)s") % {'dev': device_name, 'vm': vm_uuid})
removed_maps = tsk_map.remove_maps(
vios_w, vm_uuid,
tsk_map.gen_match_func(pvm_stor.PV, names=[device_name]))
for rm_map in removed_maps:
slot_mgr.drop_vscsi_mapping(rm_map)
return removed_maps
def rm_func(vios_w):
LOG.info("Removing vSCSI mapping from physical volume %(dev)s "
"on vios %(vios)s",
{'dev': device_name, 'vios': vios_w.name},
instance=self.instance)
removed_maps = tsk_map.remove_maps(
vios_w, vm_uuid,
tsk_map.gen_match_func(pvm_stor.PV, names=[device_name]))
return removed_maps
def rm_func(vios_w):
LOG.info("Removing vSCSI mapping from physical volume %(dev)s.",
{'dev': device_name},
instance=self.instance)
removed_maps = tsk_map.remove_maps(
vios_w, vm_uuid,
tsk_map.gen_match_func(pvm_stor.PV, names=[device_name]))
for rm_map in removed_maps:
slot_mgr.drop_vscsi_mapping(rm_map)
return removed_maps
def rm_func(vios_w):
LOG.info(
_LI("Removing SSP disk connection between VM %(vm)s and "
"VIOS %(vios)s."), {
'vm': instance.name,
'vios': vios_w.name
})
return tsk_map.remove_maps(vios_w,
lpar_uuid,
match_func=match_func)
def rm_func(vios_w):
LOG.info(
_LI("Removing vSCSI mapping from Physical Volume %(dev)s "
"to VM %(vm)s") % {
'dev': device_name,
'vm': vm_uuid
})
return tsk_map.remove_maps(
vios_w, vm_uuid,
tsk_map.gen_match_func(pvm_stor.PV, names=[device_name]))
def rm_func(vios_w):
# If the vios doesn't match, just return
if vios_w.uuid != vios_uuid:
return None
LOG.info(_LI("Disconnecting instance %(inst)s from storage "
"disks."), {'inst': self.instance.name},
instance=self.instance)
return tsk_map.remove_maps(vios_w,
self.vm_uuid,
match_func=match_func)
def rm_func(vios_w):
# If the vios doesn't match, just return
if vios_w.uuid not in self.vios_uuids:
return None
LOG.info("Disconnecting storage disks.", instance=self.instance)
removed_maps = tsk_map.remove_maps(vios_w,
self.vm_uuid,
match_func=match_func)
for rm_map in removed_maps:
slot_mgr.drop_vscsi_mapping(rm_map)
return removed_maps
def rm_func(vios_w):
LOG.info(
_LI("Removing vSCSI mapping from Physical Volume %(dev)s "
"to VM %(vm)s"), {
'dev': device_name,
'vm': vm_uuid
})
removed_maps = tsk_map.remove_maps(
vios_w, vm_uuid,
tsk_map.gen_match_func(pvm_stor.PV, names=[device_name]))
for rm_map in removed_maps:
slot_mgr.drop_vscsi_mapping(rm_map)
return removed_maps
def detach_disk(self, instance):
"""Detaches the storage adapters from the image disk.
:param instance: Instance to disconnect the image for.
:return: A list of all the backing storage elements that were
disconnected from the I/O Server and VM.
"""
lpar_uuid = vm.get_pvm_uuid(instance)
# Build the match function
match_func = tsk_map.gen_match_func(pvm_stg.VDisk)
vios_w = pvm_vios.VIOS.get(
self._adapter, uuid=self._vios_uuid, xag=[pvm_const.XAG.VIO_SMAP])
# Remove the mappings.
mappings = tsk_map.remove_maps(
vios_w, lpar_uuid, match_func=match_func)
# Update the VIOS with the removed mappings.
vios_w.update()
return [x.backing_storage for x in mappings]
def rm_func(vios_w):
LOG.info("Disconnecting instance from storage disks.",
instance=instance)
return tsk_map.remove_maps(vios_w, lpar_uuid,
match_func=match_func)
def rm_func(vios_w):
LOG.info(_LI("Disconnecting instance %(inst)s from storage disks.")
% {'inst': instance.name})
return tsk_map.remove_maps(vios_w, lpar_uuid,
match_func=match_func)
def rm_func(vwrap):
LOG.info("Removing SSP disk connection to VIOS %s.",
vwrap.name,
instance=instance)
return tsk_map.remove_maps(vwrap, lpar_uuid, match_func=match_func)
def rm_func(vwrap):
LOG.info("Removing SSP disk connection to VIOS %s.",
vwrap.name, instance=instance)
return tsk_map.remove_maps(vwrap, lpar_uuid,
match_func=match_func)
def rm_vopt_mapping(vios_w):
return tsk_map.remove_maps(vios_w, lpar_uuid,
match_func=match_func)
def rm_vopt_mapping(vios_w):
return tsk_map.remove_maps(vios_w, lpar_uuid,
match_func=match_func)
def rm_func(vios_w):
LOG.info(_LI("Removing SSP disk connection between VM %(vm)s and "
"VIOS %(vios)s."),
{'vm': instance.name, 'vios': vios_w.name})
return tsk_map.remove_maps(vios_w, lpar_uuid,
match_func=match_func)
def rm_func(vios_w):
LOG.info(
_LI("Removing vSCSI mapping from Physical Volume %(dev)s " "to VM %(vm)s")
% {"dev": device_name, "vm": vm_uuid}
)
return tsk_map.remove_maps(vios_w, vm_uuid, tsk_map.gen_match_func(pvm_stor.PV, names=[device_name]))