Exemplo n.º 1
0
    def test_get_this_vm_uuid_new_kernel(self):
        self.mox.StubOutWithMock(vm_utils, "_get_sys_hypervisor_uuid")

        vm_utils._get_sys_hypervisor_uuid().AndReturn("2f46f0f5-f14c-ef1b-1fac-9eeca0888a3f")

        self.mox.ReplayAll()
        self.assertEquals("2f46f0f5-f14c-ef1b-1fac-9eeca0888a3f", vm_utils.get_this_vm_uuid())
        self.mox.VerifyAll()
Exemplo n.º 2
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    def test_get_this_vm_uuid_new_kernel(self):
        self.mox.StubOutWithMock(vm_utils, '_get_sys_hypervisor_uuid')

        vm_utils._get_sys_hypervisor_uuid().AndReturn(
            '2f46f0f5-f14c-ef1b-1fac-9eeca0888a3f')

        self.mox.ReplayAll()
        self.assertEquals('2f46f0f5-f14c-ef1b-1fac-9eeca0888a3f',
                          vm_utils.get_this_vm_uuid())
        self.mox.VerifyAll()
Exemplo n.º 3
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    def test_get_this_vm_uuid_old_kernel_reboot(self):
        self.mox.StubOutWithMock(vm_utils, "_get_sys_hypervisor_uuid")
        self.mox.StubOutWithMock(utils, "execute")

        vm_utils._get_sys_hypervisor_uuid().AndRaise(IOError(13, "Permission denied"))
        utils.execute("xenstore-read", "domid", run_as_root=True).AndReturn(("27", ""))
        utils.execute("xenstore-read", "/local/domain/27/vm", run_as_root=True).AndReturn(
            ("/vm/2f46f0f5-f14c-ef1b-1fac-9eeca0888a3f", "")
        )

        self.mox.ReplayAll()
        self.assertEquals("2f46f0f5-f14c-ef1b-1fac-9eeca0888a3f", vm_utils.get_this_vm_uuid())
        self.mox.VerifyAll()
Exemplo n.º 4
0
Arquivo: pool.py Projeto: syotani/nova
    def _create_slave_info(self):
        """XenServer specific info needed to join the hypervisor pool."""
        # replace the address from the xenapi connection url
        # because this might be 169.254.0.1, i.e. xenapi
        # NOTE: password in clear is not great, but it'll do for now
        sender_url = swap_xapi_host(CONF.xenserver.connection_url, self._host_addr)

        return {
            "url": sender_url,
            "user": CONF.xenserver.connection_username,
            "passwd": CONF.xenserver.connection_password,
            "compute_uuid": vm_utils.get_this_vm_uuid(None),
            "xenhost_uuid": self._host_uuid,
        }
Exemplo n.º 5
0
Arquivo: pool.py Projeto: vasart/nova
    def _create_slave_info(self):
        """XenServer specific info needed to join the hypervisor pool."""
        # replace the address from the xenapi connection url
        # because this might be 169.254.0.1, i.e. xenapi
        # NOTE: password in clear is not great, but it'll do for now
        sender_url = swap_xapi_host(CONF.xenserver.connection_url,
                                    self._host_addr)

        return {
            "url": sender_url,
            "user": CONF.xenserver.connection_username,
            "passwd": CONF.xenserver.connection_password,
            "compute_uuid": vm_utils.get_this_vm_uuid(None),
            "xenhost_uuid": self._host_uuid,
        }
Exemplo n.º 6
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    def test_get_this_vm_uuid_old_kernel_reboot(self):
        self.mox.StubOutWithMock(vm_utils, '_get_sys_hypervisor_uuid')
        self.mox.StubOutWithMock(utils, 'execute')

        vm_utils._get_sys_hypervisor_uuid().AndRaise(
            IOError(13, 'Permission denied'))
        utils.execute('xenstore-read', 'domid', run_as_root=True).AndReturn(
            ('27', ''))
        utils.execute('xenstore-read', '/local/domain/27/vm',
                      run_as_root=True).AndReturn(
            ('/vm/2f46f0f5-f14c-ef1b-1fac-9eeca0888a3f', ''))

        self.mox.ReplayAll()
        self.assertEquals('2f46f0f5-f14c-ef1b-1fac-9eeca0888a3f',
                          vm_utils.get_this_vm_uuid())
        self.mox.VerifyAll()
Exemplo n.º 7
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    def test_get_this_vm_uuid_old_kernel_reboot(self):
        self.mox.StubOutWithMock(vm_utils, '_get_sys_hypervisor_uuid')
        self.mox.StubOutWithMock(utils, 'execute')

        vm_utils._get_sys_hypervisor_uuid().AndRaise(
            IOError(13, 'Permission denied'))
        utils.execute('xenstore-read', 'domid', run_as_root=True).AndReturn(
            ('27', ''))
        utils.execute('xenstore-read', '/local/domain/27/vm',
                      run_as_root=True).AndReturn(
            ('/vm/2f46f0f5-f14c-ef1b-1fac-9eeca0888a3f', ''))

        self.mox.ReplayAll()
        self.assertEquals('2f46f0f5-f14c-ef1b-1fac-9eeca0888a3f',
                          vm_utils.get_this_vm_uuid())
        self.mox.VerifyAll()
Exemplo n.º 8
0
def forward_request(context, request_type, master, aggregate_id,
                    slave_compute, slave_address, slave_uuid):
    """Casts add/remove requests to the pool master."""
    # replace the address from the xenapi connection url
    # because this might be 169.254.0.1, i.e. xenapi
    # NOTE: password in clear is not great, but it'll do for now
    sender_url = swap_xapi_host(FLAGS.xenapi_connection_url, slave_address)
    rpc.cast(context, rpc.queue_get_for(context, FLAGS.compute_topic, master),
             {"method": request_type,
              "args": {"aggregate_id": aggregate_id,
                       "host": slave_compute,
                       "url": sender_url,
                       "user": FLAGS.xenapi_connection_username,
                       "passwd": FLAGS.xenapi_connection_password,
                       "compute_uuid": vm_utils.get_this_vm_uuid(),
                       "xenhost_uuid": slave_uuid, },
             })
Exemplo n.º 9
0
Arquivo: pool.py Projeto: kiall/nova
def forward_request(context, request_type, master, aggregate_id,
                    slave_compute, slave_address, slave_uuid):
    """Casts add/remove requests to the pool master."""
    # replace the address from the xenapi connection url
    # because this might be 169.254.0.1, i.e. xenapi
    # NOTE: password in clear is not great, but it'll do for now
    sender_url = swap_xapi_host(FLAGS.xenapi_connection_url, slave_address)
    rpc.cast(context, rpc.queue_get_for(context, FLAGS.compute_topic, master),
             {"method": request_type,
              "args": {"aggregate_id": aggregate_id,
                       "host": slave_compute,
                       "url": sender_url,
                       "user": FLAGS.xenapi_connection_username,
                       "passwd": FLAGS.xenapi_connection_password,
                       "compute_uuid": vm_utils.get_this_vm_uuid(),
                       "xenhost_uuid": slave_uuid, },
             })