Re: [Qemu-devel] [PATCH 3/3] tests/acceptance/migration: test to migrate will all machine types

["Dr. David Alan Gilbert" <dgilbert@redhat.com>]

* Balamuruhan S (bala24@linux.ibm.com) wrote:
> add migration test to query machine types supported by qemu binary
> and migrate vm will all supported type.
> 
> Signed-off-by: Balamuruhan S <bala24@linux.ibm.com>

Depending on the architecture you might find that some machine types
aren't migratable while some are.

Dave

> ---
>  tests/acceptance/migration.py | 26 ++++++++++++++++++++++++++
>  1 file changed, 26 insertions(+)
> 
> diff --git a/tests/acceptance/migration.py b/tests/acceptance/migration.py
> index 0f3553c8f0..74416ccc21 100644
> --- a/tests/acceptance/migration.py
> +++ b/tests/acceptance/migration.py
> @@ -49,3 +49,29 @@ class Migration(Test):
>          self.assertEqual(dest_vm.command('query-status')['status'], 'running')
>          self.assertEqual(source_vm.command('query-status')['status'],
>                           'postmigrate')
> +
> +
> +    def test_migration_with_machine_types(self):
> +        migration_port = self._get_free_port()
> +        for machine in self.get_machine_types():
> +            if 'pseries' in machine:
> +                print("migrating with machine type - {}".format(machine))
> +                source_vm = self.get_vm('-M', '{},cap-htm=off'.format(machine))
> +                dest_uri = 'tcp:localhost:%u' % migration_port
> +                dest_vm = self.get_vm('-M', '{},cap-htm=off'.format(machine),
> +                                      '-incoming', dest_uri)
> +                dest_vm.launch()
> +                source_vm.launch()
> +                source_vm.qmp('migrate', uri=dest_uri)
> +                wait.wait_for(
> +                    self.migration_finished,
> +                    timeout=self.timeout,
> +                    step=0.1,
> +                    args=(source_vm,)
> +                )
> +                self.assertEqual(source_vm.command('query-migrate')['status'],
> +                                                   'completed')
> +                self.assertEqual(dest_vm.command('query-status')['status'],
> +                                                 'running')
> +                self.assertEqual(source_vm.command('query-status')['status'],
> +                                                   'postmigrate')
> -- 
> 2.14.5
> 
> 
--
Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK