x/python-ganttclient
Code Issues Proposed changes

Fixes PowerVM spawn failed as missing attr supported_instances

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During test in a cross-hypervisor environment (KVM+PowerVM), user will run
into an issue during deploying an instance for Power host by PowerVM driver,
though the property "hypervisor_type" for the PowerVM image have been
configured. Since the _update_host_stats of PowerVM driver missing the
attribute "supported_instances".

Fixes bug: 1155498

Change-Id: I81259d153a7b5ae35747e57c53b14e0075d28d78
This commit is contained in:
Fei Long Wang
2013-03-18 12:37:30 +08:00
parent 38ed31bc1d
commit e5e7f08387
1 changed files with 23 additions and 0 deletions
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23
nova/tests/test_powervm.py
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@@ -393,3 +393,26 @@ class PowerVMDriverTestCase(test.TestCase):
expected_name = 'rsz__really_long_instance_name_00000001'
result = self.powervm_connection._get_resize_name(inst_name)
self.assertEqual(expected_name, result)
def test_get_host_stats(self):
host_stats = self.powervm_connection.get_host_stats(True)
self.assertIsNotNone(host_stats)
self.assertEquals(host_stats['vcpus'], 8.0)
self.assertEquals(round(host_stats['vcpus_used'], 1), 1.7)
self.assertEquals(host_stats['host_memory_total'], 65536)
self.assertEquals(host_stats['host_memory_free'], 46336)
self.assertEquals(host_stats['disk_total'], 10168)
self.assertEquals(host_stats['disk_used'], 0)
self.assertEquals(host_stats['disk_available'], 10168)
self.assertEquals(host_stats['disk_total'],
host_stats['disk_used'] +
host_stats['disk_available'])
self.assertEquals(host_stats['cpu_info'], ('ppc64', 'powervm', '3940'))
self.assertEquals(host_stats['hypervisor_type'], 'powervm')
self.assertEquals(host_stats['hypervisor_version'], '7.1')
self.assertEquals(host_stats['hypervisor_hostname'], "fake-powervm")
self.assertEquals(host_stats['supported_instances'][0][0], "ppc64")
self.assertEquals(host_stats['supported_instances'][0][1], "powervm")
self.assertEquals(host_stats['supported_instances'][0][2], "hvm")