def VM_start(self, _1, ref, _2, _3):
vm = fake.get_record("VM", ref)
if vm["power_state"] != "Halted":
raise fake.Failure(["VM_BAD_POWER_STATE", ref, "Halted", vm["power_state"]])
vm["power_state"] = "Running"
vm["is_a_template"] = False
vm["is_control_domain"] = False
vm["domid"] = random.randrange(1, 1 << 16)
return vm
def VDI_introduce(self, _1, uuid, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11):
valid_vdi = False
refs = fake.get_all("VDI")
for ref in refs:
rec = fake.get_record("VDI", ref)
if rec["uuid"] == uuid:
valid_vdi = True
if not valid_vdi:
raise fake.Failure([["INVALID_VDI", "session", self._session]])
def fake_move_disks(self, instance, disk_info):
vdi_ref = fake.create_vdi(instance["name"], "fake")
vdi_rec = fake.get_record("VDI", vdi_ref)
vdi_rec["other_config"]["nova_disk_type"] = "root"
return {"uuid": vdi_rec["uuid"], "ref": vdi_ref}
def PBD_unplug(self, _1, ref):
rec = fake.get_record("PBD", ref)
rec["currently-attached"] = False
def _make_fake_vdi():
sr_ref = fake.get_all("SR")[0]
vdi_ref = fake.create_vdi("", sr_ref)
vdi_rec = fake.get_record("VDI", vdi_ref)
return vdi_rec["uuid"]