本文整理汇总了Python中nova.api.ec2.ec2utils.ec2_vol_id_to_uuid函数的典型用法代码示例。如果您正苦于以下问题：Python ec2_vol_id_to_uuid函数的具体用法？Python ec2_vol_id_to_uuid怎么用？Python ec2_vol_id_to_uuid使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了ec2_vol_id_to_uuid函数的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_volume_status_of_detaching_volume
def test_volume_status_of_detaching_volume(self):
"""Test the volume's status in response when detaching a volume."""
vol1 = self.cloud.create_volume(self.context,
size=1,
name='test-ls',
description='test volume ls')
self.assertEqual('available', vol1['status'])
vol1_uuid = ec2utils.ec2_vol_id_to_uuid(vol1['volumeId'])
kwargs = {'image_id': 'ami-1',
'instance_type': CONF.default_flavor,
'max_count': 1,
'block_device_mapping': [{'device_name': '/dev/sdb',
'volume_id': vol1_uuid,
'delete_on_termination': True}]}
ec2_instance_id = self._run_instance(**kwargs)
# NOTE(ft): Since fake detach action is very fast, we replace it to
# empty function to check EC2 API results at 'detaching' stage
self.stubs.Set(fake_volume.API, 'detach',
lambda *args, **kwargs: None)
resp = self.cloud.detach_volume(self.context,
vol1['volumeId'])
self.assertEqual('detaching', resp['status'])
resp = self.cloud.describe_volumes(self.context, [vol1['volumeId']])
volume = resp['volumeSet'][0]
self.assertEqual('in-use', volume['status'])
self.assertThat({'status': 'detaching',
'volumeId': vol1['volumeId'],
'device': '/dev/sdb',
'instanceId': ec2_instance_id},
matchers.IsSubDictOf(volume['attachmentSet'][0]))示例2: param2id
def param2id(object_id):
"""Helper function to convert various volume id types to internal id.
args: [object_id], e.g. 'vol-0000000a' or 'volume-0000000a' or '10'
"""
if '-' in object_id:
return ec2utils.ec2_vol_id_to_uuid(object_id)
else:
return object_id示例3: test_volume_status_of_detaching_volume
def test_volume_status_of_detaching_volume(self):
"""Test the volume's status in response when detaching a volume."""
vol1 = self.cloud.create_volume(self.context,
size=1,
name='test-ls',
description='test volume ls')
self.assertEqual('available', vol1['status'])
vol1_uuid = ec2utils.ec2_vol_id_to_uuid(vol1['volumeId'])
kwargs = {'image_id': 'ami-1',
'instance_type': CONF.default_flavor,
'max_count': 1,
'block_device_mapping': [{'device_name': '/dev/sdb',
'volume_id': vol1_uuid,
'delete_on_termination': True}]}
self._run_instance(**kwargs)
resp = self.cloud.detach_volume(self.context,
vol1['volumeId'])
# Here,the status should be 'detaching',but it can be 'detached' in
# unittest scenario if the detach action is very fast.
self.assertIn(resp['status'], ('detaching', 'detached'))示例4: test_stop_with_attached_volume
def test_stop_with_attached_volume(self):
"""Make sure attach info is reflected to block device mapping"""
availability_zone = 'zone1:host1'
vol1 = self.cloud.create_volume(self.context,
size=1,
availability_zone=availability_zone)
vol2 = self.cloud.create_volume(self.context,
size=1,
availability_zone=availability_zone)
vol1_uuid = ec2utils.ec2_vol_id_to_uuid(vol1['volumeId'])
vol2_uuid = ec2utils.ec2_vol_id_to_uuid(vol2['volumeId'])
# enforce periodic tasks run in short time to avoid wait for 60s.
self._restart_compute_service(periodic_interval=0.3)
kwargs = {'image_id': 'ami-1',
'instance_type': CONF.default_instance_type,
'max_count': 1,
'block_device_mapping': [{'device_name': '/dev/sdb',
'volume_id': vol1_uuid,
'delete_on_termination': True}]}
ec2_instance_id = self._run_instance(**kwargs)
instance_uuid = ec2utils.ec2_inst_id_to_uuid(self.context,
ec2_instance_id)
vols = self.volume_api.get_all(self.context)
vols = [v for v in vols if v['instance_uuid'] == instance_uuid]
self.assertEqual(len(vols), 1)
for vol in vols:
self.assertEqual(vol['id'], vol1_uuid)
self._assert_volume_attached(vol, instance_uuid, '/dev/sdb')
vol = self.volume_api.get(self.context, vol2_uuid)
self._assert_volume_detached(vol)
instance = db.instance_get_by_uuid(self.context, instance_uuid)
self.cloud.compute_api.attach_volume(self.context,
instance,
volume_id=vol2_uuid,
device='/dev/sdc')
vol1 = self.volume_api.get(self.context, vol1_uuid)
self._assert_volume_attached(vol1, instance_uuid, '/dev/sdb')
vol2 = self.volume_api.get(self.context, vol2_uuid)
self._assert_volume_attached(vol2, instance_uuid, '/dev/sdc')
self.cloud.compute_api.detach_volume(self.context,
volume_id=vol1_uuid)
vol1 = self.volume_api.get(self.context, vol1_uuid)
self._assert_volume_detached(vol1)
result = self.cloud.stop_instances(self.context, [ec2_instance_id])
self.assertTrue(result)
vol2 = self.volume_api.get(self.context, vol2_uuid)
self._assert_volume_attached(vol2, instance_uuid, '/dev/sdc')
self.cloud.start_instances(self.context, [ec2_instance_id])
vols = self.volume_api.get_all(self.context)
vols = [v for v in vols if v['instance_uuid'] == instance_uuid]
self.assertEqual(len(vols), 1)
self._assert_volume_detached(vol1)
vol1 = self.volume_api.get(self.context, vol1_uuid)
self._assert_volume_detached(vol1)
self.cloud.terminate_instances(self.context, [ec2_instance_id])示例5: test_stop_start_with_volume
def test_stop_start_with_volume(self):
"""Make sure run instance with block device mapping works"""
availability_zone = 'zone1:host1'
vol1 = self.cloud.create_volume(self.context,
size=1,
availability_zone=availability_zone)
vol2 = self.cloud.create_volume(self.context,
size=1,
availability_zone=availability_zone)
vol1_uuid = ec2utils.ec2_vol_id_to_uuid(vol1['volumeId'])
vol2_uuid = ec2utils.ec2_vol_id_to_uuid(vol2['volumeId'])
# enforce periodic tasks run in short time to avoid wait for 60s.
self._restart_compute_service(periodic_interval=0.3)
kwargs = {'image_id': 'ami-1',
'instance_type': CONF.default_instance_type,
'max_count': 1,
'block_device_mapping': [{'device_name': '/dev/sdb',
'volume_id': vol1_uuid,
'delete_on_termination': False},
{'device_name': '/dev/sdc',
'volume_id': vol2_uuid,
'delete_on_termination': True},
]}
ec2_instance_id = self._run_instance(**kwargs)
instance_uuid = ec2utils.ec2_inst_id_to_uuid(self.context,
ec2_instance_id)
vols = self.volume_api.get_all(self.context)
vols = [v for v in vols if v['instance_uuid'] == instance_uuid]
self.assertEqual(len(vols), 2)
for vol in vols:
self.assertTrue(str(vol['id']) == str(vol1_uuid) or
str(vol['id']) == str(vol2_uuid))
if(str(vol['id']) == str(vol1_uuid)):
self.volume_api.attach(self.context, vol,
instance_uuid, '/dev/sdb')
elif(str(vol['id']) == str(vol2_uuid)):
self.volume_api.attach(self.context, vol,
instance_uuid, '/dev/sdc')
vol = self.volume_api.get(self.context, vol1_uuid)
self._assert_volume_attached(vol, instance_uuid, '/dev/sdb')
vol = self.volume_api.get(self.context, vol2_uuid)
self._assert_volume_attached(vol, instance_uuid, '/dev/sdc')
result = self.cloud.stop_instances(self.context, [ec2_instance_id])
self.assertTrue(result)
vol = self.volume_api.get(self.context, vol1_uuid)
self._assert_volume_attached(vol, instance_uuid, '/dev/sdb')
vol = self.volume_api.get(self.context, vol1_uuid)
self._assert_volume_attached(vol, instance_uuid, '/dev/sdb')
vol = self.volume_api.get(self.context, vol2_uuid)
self._assert_volume_attached(vol, instance_uuid, '/dev/sdc')
self.cloud.start_instances(self.context, [ec2_instance_id])
vols = self.volume_api.get_all(self.context)
vols = [v for v in vols if v['instance_uuid'] == instance_uuid]
self.assertEqual(len(vols), 2)
for vol in vols:
self.assertTrue(str(vol['id']) == str(vol1_uuid) or
str(vol['id']) == str(vol2_uuid))
self.assertTrue(vol['mountpoint'] == '/dev/sdb' or
vol['mountpoint'] == '/dev/sdc')
self.assertEqual(vol['instance_uuid'], instance_uuid)
self.assertEqual(vol['status'], "in-use")
self.assertEqual(vol['attach_status'], "attached")
#Here we puke...
self.cloud.terminate_instances(self.context, [ec2_instance_id])
admin_ctxt = context.get_admin_context(read_deleted="no")
vol = self.volume_api.get(admin_ctxt, vol2_uuid)
self.assertFalse(vol['deleted'])
self.cloud.delete_volume(self.context, vol1['volumeId'])
self._restart_compute_service()示例6: test_stop_with_attached_volume
def test_stop_with_attached_volume(self):
"""Make sure attach info is reflected to block device mapping"""
availability_zone = "zone1:host1"
vol1 = self.cloud.create_volume(self.context, size=1, availability_zone=availability_zone)
vol2 = self.cloud.create_volume(self.context, size=1, availability_zone=availability_zone)
vol1_uuid = ec2utils.ec2_vol_id_to_uuid(vol1["volumeId"])
vol2_uuid = ec2utils.ec2_vol_id_to_uuid(vol2["volumeId"])
# enforce periodic tasks run in short time to avoid wait for 60s.
self._restart_compute_service(periodic_interval=0.3)
kwargs = {
"image_id": "ami-1",
"instance_type": FLAGS.default_instance_type,
"max_count": 1,
"block_device_mapping": [
{"device_name": "/dev/vdb", "volume_id": vol1_uuid, "delete_on_termination": True}
],
}
ec2_instance_id = self._run_instance(**kwargs)
instance_id = ec2utils.ec2_id_to_id(ec2_instance_id)
instance_uuid = ec2utils.ec2_instance_id_to_uuid(self.context, ec2_instance_id)
vols = self.volume_api.get_all(self.context)
vols = [v for v in vols if v["instance_uuid"] == instance_uuid]
self.assertEqual(len(vols), 1)
for vol in vols:
self.assertEqual(vol["id"], vol1_uuid)
self._assert_volume_attached(vol, instance_uuid, "/dev/vdb")
vol = self.volume_api.get(self.context, vol2_uuid)
self._assert_volume_detached(vol)
instance = db.instance_get(self.context, instance_id)
self.cloud.compute_api.attach_volume(self.context, instance, volume_id=vol2_uuid, device="/dev/vdc")
vol1 = self.volume_api.get(self.context, vol1_uuid)
self._assert_volume_attached(vol1, instance_uuid, "/dev/vdb")
vol2 = self.volume_api.get(self.context, vol2_uuid)
self._assert_volume_attached(vol2, instance_uuid, "/dev/vdc")
self.cloud.compute_api.detach_volume(self.context, volume_id=vol1_uuid)
vol1 = self.volume_api.get(self.context, vol1_uuid)
self._assert_volume_detached(vol1)
result = self.cloud.stop_instances(self.context, [ec2_instance_id])
self.assertTrue(result)
vol2 = self.volume_api.get(self.context, vol2_uuid)
self._assert_volume_attached(vol2, instance_uuid, "/dev/vdc")
self.cloud.start_instances(self.context, [ec2_instance_id])
vols = self.volume_api.get_all(self.context)
vols = [v for v in vols if v["instance_uuid"] == instance_uuid]
self.assertEqual(len(vols), 1)
self._assert_volume_detached(vol1)
vol1 = self.volume_api.get(self.context, vol1_uuid)
self._assert_volume_detached(vol1)
self.cloud.terminate_instances(self.context, [ec2_instance_id])示例7: test_stop_start_with_volume
def test_stop_start_with_volume(self):
"""Make sure run instance with block device mapping works"""
availability_zone = "zone1:host1"
vol1 = self.cloud.create_volume(self.context, size=1, availability_zone=availability_zone)
vol2 = self.cloud.create_volume(self.context, size=1, availability_zone=availability_zone)
vol1_uuid = ec2utils.ec2_vol_id_to_uuid(vol1["volumeId"])
vol2_uuid = ec2utils.ec2_vol_id_to_uuid(vol2["volumeId"])
# enforce periodic tasks run in short time to avoid wait for 60s.
self._restart_compute_service(periodic_interval=0.3)
kwargs = {
"image_id": "ami-1",
"instance_type": FLAGS.default_instance_type,
"max_count": 1,
"block_device_mapping": [
{"device_name": "/dev/vdb", "volume_id": vol1_uuid, "delete_on_termination": False},
{"device_name": "/dev/vdc", "volume_id": vol2_uuid, "delete_on_termination": True},
],
}
ec2_instance_id = self._run_instance(**kwargs)
instance_uuid = ec2utils.ec2_instance_id_to_uuid(self.context, ec2_instance_id)
vols = self.volume_api.get_all(self.context)
vols = [v for v in vols if v["instance_uuid"] == instance_uuid]
self.assertEqual(len(vols), 2)
for vol in vols:
self.assertTrue(str(vol["id"]) == str(vol1_uuid) or str(vol["id"]) == str(vol2_uuid))
if str(vol["id"]) == str(vol1_uuid):
self.volume_api.attach(self.context, vol, instance_uuid, "/dev/vdb")
elif str(vol["id"]) == str(vol2_uuid):
self.volume_api.attach(self.context, vol, instance_uuid, "/dev/vdc")
vol = self.volume_api.get(self.context, vol1_uuid)
self._assert_volume_attached(vol, instance_uuid, "/dev/vdb")
vol = self.volume_api.get(self.context, vol2_uuid)
self._assert_volume_attached(vol, instance_uuid, "/dev/vdc")
result = self.cloud.stop_instances(self.context, [ec2_instance_id])
self.assertTrue(result)
vol = self.volume_api.get(self.context, vol1_uuid)
self._assert_volume_attached(vol, instance_uuid, "/dev/vdb")
vol = self.volume_api.get(self.context, vol1_uuid)
self._assert_volume_attached(vol, instance_uuid, "/dev/vdb")
vol = self.volume_api.get(self.context, vol2_uuid)
self._assert_volume_attached(vol, instance_uuid, "/dev/vdc")
self.cloud.start_instances(self.context, [ec2_instance_id])
vols = self.volume_api.get_all(self.context)
vols = [v for v in vols if v["instance_uuid"] == instance_uuid]
self.assertEqual(len(vols), 2)
for vol in vols:
self.assertTrue(str(vol["id"]) == str(vol1_uuid) or str(vol["id"]) == str(vol2_uuid))
self.assertTrue(vol["mountpoint"] == "/dev/vdb" or vol["mountpoint"] == "/dev/vdc")
self.assertEqual(vol["instance_uuid"], instance_uuid)
self.assertEqual(vol["status"], "in-use")
self.assertEqual(vol["attach_status"], "attached")
# Here we puke...
self.cloud.terminate_instances(self.context, [ec2_instance_id])
admin_ctxt = context.get_admin_context(read_deleted="no")
vol = self.volume_api.get(admin_ctxt, vol2_uuid)
self.assertFalse(vol["deleted"])
self.cloud.delete_volume(self.context, vol1["volumeId"])
self._restart_compute_service()