diff options
| -rw-r--r-- | MAINTAINERS | 1 | ||||
| -rw-r--r-- | tests/avocado/migration.py | 135 | ||||
| -rw-r--r-- | tests/functional/meson.build | 32 | ||||
| -rwxr-xr-x | tests/functional/test_migration.py | 100 |
4 files changed, 133 insertions, 135 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index bb96a00db0..7b4d84bf5f 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -3461,6 +3461,7 @@ F: include/migration/ F: include/qemu/userfaultfd.h F: migration/ F: scripts/vmstate-static-checker.py +F: tests/functional/test_migration.py F: tests/vmstate-static-checker-data/ F: tests/qtest/migration/ F: tests/qtest/migration-* diff --git a/tests/avocado/migration.py b/tests/avocado/migration.py deleted file mode 100644 index be6234b3c2..0000000000 --- a/tests/avocado/migration.py +++ /dev/null @@ -1,135 +0,0 @@ -# Migration test -# -# Copyright (c) 2019 Red Hat, Inc. -# -# Authors: -# Cleber Rosa <crosa@redhat.com> -# Caio Carrara <ccarrara@redhat.com> -# -# This work is licensed under the terms of the GNU GPL, version 2 or -# later. See the COPYING file in the top-level directory. - - -import tempfile -import os - -from avocado_qemu import QemuSystemTest -from avocado import skipUnless - -from avocado.utils.network import ports -from avocado.utils import wait -from avocado.utils.path import find_command - - -class MigrationTest(QemuSystemTest): - """ - :avocado: tags=migration - """ - - timeout = 10 - - @staticmethod - def migration_finished(vm): - return vm.cmd('query-migrate')['status'] in ('completed', 'failed') - - def assert_migration(self, src_vm, dst_vm): - wait.wait_for(self.migration_finished, - timeout=self.timeout, - step=0.1, - args=(src_vm,)) - wait.wait_for(self.migration_finished, - timeout=self.timeout, - step=0.1, - args=(dst_vm,)) - self.assertEqual(src_vm.cmd('query-migrate')['status'], 'completed') - self.assertEqual(dst_vm.cmd('query-migrate')['status'], 'completed') - self.assertEqual(dst_vm.cmd('query-status')['status'], 'running') - self.assertEqual(src_vm.cmd('query-status')['status'],'postmigrate') - - def do_migrate(self, dest_uri, src_uri=None): - dest_vm = self.get_vm('-incoming', dest_uri) - dest_vm.add_args('-nodefaults') - dest_vm.launch() - if src_uri is None: - src_uri = dest_uri - source_vm = self.get_vm() - source_vm.add_args('-nodefaults') - source_vm.launch() - source_vm.qmp('migrate', uri=src_uri) - self.assert_migration(source_vm, dest_vm) - - def _get_free_port(self): - port = ports.find_free_port() - if port is None: - self.cancel('Failed to find a free port') - return port - - def migration_with_tcp_localhost(self): - dest_uri = 'tcp:localhost:%u' % self._get_free_port() - self.do_migrate(dest_uri) - - def migration_with_unix(self): - with tempfile.TemporaryDirectory(prefix='socket_') as socket_path: - dest_uri = 'unix:%s/qemu-test.sock' % socket_path - self.do_migrate(dest_uri) - - @skipUnless(find_command('nc', default=False), "'nc' command not found") - def migration_with_exec(self): - """The test works for both netcat-traditional and netcat-openbsd packages.""" - free_port = self._get_free_port() - dest_uri = 'exec:nc -l localhost %u' % free_port - src_uri = 'exec:nc localhost %u' % free_port - self.do_migrate(dest_uri, src_uri) - - -@skipUnless('aarch64' in os.uname()[4], "host != target") -class Aarch64(MigrationTest): - """ - :avocado: tags=arch:aarch64 - :avocado: tags=machine:virt - :avocado: tags=cpu:max - """ - - def test_migration_with_tcp_localhost(self): - self.migration_with_tcp_localhost() - - def test_migration_with_unix(self): - self.migration_with_unix() - - def test_migration_with_exec(self): - self.migration_with_exec() - - -@skipUnless('x86_64' in os.uname()[4], "host != target") -class X86_64(MigrationTest): - """ - :avocado: tags=arch:x86_64 - :avocado: tags=machine:pc - :avocado: tags=cpu:qemu64 - """ - - def test_migration_with_tcp_localhost(self): - self.migration_with_tcp_localhost() - - def test_migration_with_unix(self): - self.migration_with_unix() - - def test_migration_with_exec(self): - self.migration_with_exec() - - -@skipUnless('ppc64le' in os.uname()[4], "host != target") -class PPC64(MigrationTest): - """ - :avocado: tags=arch:ppc64 - :avocado: tags=machine:pseries - """ - - def test_migration_with_tcp_localhost(self): - self.migration_with_tcp_localhost() - - def test_migration_with_unix(self): - self.migration_with_unix() - - def test_migration_with_exec(self): - self.migration_with_exec() diff --git a/tests/functional/meson.build b/tests/functional/meson.build index b62f714220..3e11b725cb 100644 --- a/tests/functional/meson.build +++ b/tests/functional/meson.build @@ -59,6 +59,10 @@ tests_generic_linuxuser = [ tests_generic_bsduser = [ ] +tests_aarch64_system_quick = [ + 'migration', +] + tests_aarch64_system_thorough = [ 'aarch64_aspeed', 'aarch64_raspi3', @@ -74,10 +78,18 @@ tests_aarch64_system_thorough = [ 'multiprocess', ] +tests_alpha_system_quick = [ + 'migration', +] + tests_alpha_system_thorough = [ 'alpha_clipper', ] +tests_arm_system_quick = [ + 'migration', +] + tests_arm_system_thorough = [ 'arm_aspeed_ast1030', 'arm_aspeed_palmetto', @@ -114,6 +126,10 @@ tests_hppa_system_quick = [ 'hppa_seabios', ] +tests_i386_system_quick = [ + 'migration', +] + tests_i386_system_thorough = [ 'i386_tuxrun', ] @@ -163,6 +179,7 @@ tests_or1k_system_thorough = [ ] tests_ppc_system_quick = [ + 'migration', 'ppc_74xx', ] @@ -177,6 +194,10 @@ tests_ppc_system_thorough = [ 'ppc_virtex_ml507', ] +tests_ppc64_system_quick = [ + 'migration', +] + tests_ppc64_system_thorough = [ 'ppc64_e500', 'ppc64_hv', @@ -186,6 +207,7 @@ tests_ppc64_system_thorough = [ ] tests_riscv32_system_quick = [ + 'migration', 'riscv_opensbi', ] @@ -194,6 +216,7 @@ tests_riscv32_system_thorough = [ ] tests_riscv64_system_quick = [ + 'migration', 'riscv_opensbi', ] @@ -220,10 +243,18 @@ tests_sh4eb_system_thorough = [ 'sh4eb_r2d', ] +tests_sparc_system_quick = [ + 'migration', +] + tests_sparc_system_thorough = [ 'sparc_sun4m', ] +tests_sparc64_system_quick = [ + 'migration', +] + tests_sparc64_system_thorough = [ 'sparc64_sun4u', 'sparc64_tuxrun', @@ -232,6 +263,7 @@ tests_sparc64_system_thorough = [ tests_x86_64_system_quick = [ 'cpu_queries', 'mem_addr_space', + 'migration', 'pc_cpu_hotplug_props', 'virtio_version', 'x86_cpu_model_versions', diff --git a/tests/functional/test_migration.py b/tests/functional/test_migration.py new file mode 100755 index 0000000000..44804113cf --- /dev/null +++ b/tests/functional/test_migration.py @@ -0,0 +1,100 @@ +#!/usr/bin/env python3 +# +# Migration test +# +# Copyright (c) 2019 Red Hat, Inc. +# +# Authors: +# Cleber Rosa <crosa@redhat.com> +# Caio Carrara <ccarrara@redhat.com> +# +# This work is licensed under the terms of the GNU GPL, version 2 or +# later. See the COPYING file in the top-level directory. + + +import tempfile +import os +import time + +from qemu_test import QemuSystemTest, skipIfMissingCommands +from qemu_test.ports import Ports + +class MigrationTest(QemuSystemTest): + + timeout = 10 + + @staticmethod + def migration_finished(vm): + return vm.cmd('query-migrate')['status'] in ('completed', 'failed') + + def assert_migration(self, src_vm, dst_vm): + + end = time.monotonic() + self.timeout + while time.monotonic() < end and not self.migration_finished(src_vm): + time.sleep(0.1) + + end = time.monotonic() + self.timeout + while time.monotonic() < end and not self.migration_finished(dst_vm): + time.sleep(0.1) + + self.assertEqual(src_vm.cmd('query-migrate')['status'], 'completed') + self.assertEqual(dst_vm.cmd('query-migrate')['status'], 'completed') + self.assertEqual(dst_vm.cmd('query-status')['status'], 'running') + self.assertEqual(src_vm.cmd('query-status')['status'],'postmigrate') + + def select_machine(self): + target_machine = { + 'aarch64': 'quanta-gsj', + 'alpha': 'clipper', + 'arm': 'npcm750-evb', + 'i386': 'isapc', + 'ppc': 'sam460ex', + 'ppc64': 'mac99', + 'riscv32': 'spike', + 'riscv64': 'virt', + 'sparc': 'SS-4', + 'sparc64': 'sun4u', + 'x86_64': 'microvm', + } + self.set_machine(target_machine[self.arch]) + + def do_migrate(self, dest_uri, src_uri=None): + self.select_machine() + dest_vm = self.get_vm('-incoming', dest_uri, name="dest-qemu") + dest_vm.add_args('-nodefaults') + dest_vm.launch() + if src_uri is None: + src_uri = dest_uri + source_vm = self.get_vm(name="source-qemu") + source_vm.add_args('-nodefaults') + source_vm.launch() + source_vm.qmp('migrate', uri=src_uri) + self.assert_migration(source_vm, dest_vm) + + def _get_free_port(self, ports): + port = ports.find_free_port() + if port is None: + self.skipTest('Failed to find a free port') + return port + + def test_migration_with_tcp_localhost(self): + with Ports() as ports: + dest_uri = 'tcp:localhost:%u' % self._get_free_port(ports) + self.do_migrate(dest_uri) + + def test_migration_with_unix(self): + with tempfile.TemporaryDirectory(prefix='socket_') as socket_path: + dest_uri = 'unix:%s/qemu-test.sock' % socket_path + self.do_migrate(dest_uri) + + @skipIfMissingCommands('nc') + def test_migration_with_exec(self): + """The test works for both netcat-traditional and netcat-openbsd packages.""" + with Ports() as ports: + free_port = self._get_free_port(ports) + dest_uri = 'exec:nc -l localhost %u' % free_port + src_uri = 'exec:nc localhost %u' % free_port + self.do_migrate(dest_uri, src_uri) + +if __name__ == '__main__': + QemuSystemTest.main() |