9a309d64c6
Purpose of this commit is to test basic server creation while attaching a vGPU device as documented for KVM systems here [1]. The commit adds a new whitebox configuration group ‘whitebox-hardware’. This group currently contains one parameters: vgpu_vendor_id. It works as both a skip check for the new testcase and as the specific gpu vendor id to look for when analyzing the guest. The new test method, test_create_vgpu_instance, was added to the file test_vgpu.py in the test class VGPUTest. The test creates the necessary flavor to launch a guest with an attached vgpu device and creates an instance. It then ssh’s into the guest and validates the vgpu vendor id is present when checking /sys/bus/pci/devices/<pci_address>/vendor. A helper method get_pci_address() was lifted from nova.pci.utils [2]. This method is used to assemble the PCI components that are pulled from the guest instance's device xml. [1] https://docs.openstack.org/nova/train/admin/virtual-gpu.html [2] https://github.com/openstack/nova/blob/master/nova/pci/utils.py Change-Id: I736c0bf59c8c9c14aa8848d59077ef51071ffbbe
57 lines
2.3 KiB
Python
57 lines
2.3 KiB
Python
# Copyright 2015
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import os
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from tempest import config
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from tempest.test_discover import plugins
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from whitebox_tempest_plugin import config as whitebox_config
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class WhiteboxTempestPlugin(plugins.TempestPlugin):
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def load_tests(self):
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base_path = os.path.split(os.path.dirname(
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os.path.abspath(__file__)))[0]
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test_dir = 'whitebox_tempest_plugin/api'
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full_test_dir = os.path.join(base_path, test_dir)
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return full_test_dir, base_path
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def register_opts(self, conf):
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config.register_opt_group(conf, whitebox_config.general_group,
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whitebox_config.general_opts)
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config.register_opt_group(conf, whitebox_config.nova_compute_group,
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whitebox_config.nova_compute_opts)
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config.register_opt_group(conf, whitebox_config.database_group,
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whitebox_config.database_opts)
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config.register_opt_group(conf, whitebox_config.nova_libvirt_group,
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whitebox_config.nova_libvirt_opts)
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config.register_opt_group(conf, whitebox_config.hardware_group,
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whitebox_config.hardware_opts)
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def get_opt_lists(self):
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return [(whitebox_config.general_group.name,
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whitebox_config.general_opts),
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(whitebox_config.nova_compute_group.name,
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whitebox_config.nova_compute_opts),
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(whitebox_config.nova_libvirt_group.name,
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whitebox_config.nova_libvirt_opts),
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(whitebox_config.database_group.name,
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whitebox_config.database_opts),
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(whitebox_config.hardware_group.name,
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whitebox_config.hardware_opts)]
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