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from __future__ import print_function
import argparse
from stevedore import extension
if __name__ == '__main__':
parser = argparse.ArgumentParser()
parser.add_argument('-f', action='store', dest='dpdk', help='dpdk use?')
parser.add_argument('-t', action='store', dest='vimtype', help='vim type')
parser.add_argument('--version', action='version', version='%(prog)s 1.0')
results = parser.parse_args()
dpdk = results.dpdk
vimtype = results.vimtype
flavor = {
"vcpus": 2,
"ram": "2048",
"disk": "2G",
"swap": False,
"OS-FLV-EXT-DATA:ephemeral": False
}
# viminfo
viminfo = {
"createTime": "2017-04-01 02:22:27",
"domain": "Default",
"name": "TiS_R4",
"password": "admin",
"tenant": "admin",
"type": "openstack",
"url": "http://128.224.180.14:5000/v3",
"userName": "admin",
"vendor": "WindRiver",
"version": "newton",
"vimId": "windriver-hudson-dc_RegionOne",
'cloud_owner': 'windriver-hudson-dc',
'cloud_region_id': 'RegionOne',
'insecure': 'True'
}
# Add cloud_extra_info in convert_vim_info
viminfo_with_dpdk = {
"createTime": "2017-04-01 02:22:27",
"domain": "Default",
"name": "TiS_R4",
"password": "admin",
"tenant": "admin",
"type": "openstack",
"url": "http://128.224.180.14:5000/v3",
"userName": "admin",
"vendor": "WindRiver",
"version": "newton",
"vimId": "windriver-hudson-dc_RegionOne",
'cloud_owner': 'windriver-hudson-dc',
'cloud_region_id': 'RegionOne',
'insecure': 'True',
'cloud_extra_info': '{ \
"ovsDpdk": { \
"version": "v1", \
"arch": "Intel64", \
"libname": "dataProcessingAccelerationLibrary", \
"libversion": "v12.1" \
} \
}'
}
# flavor extra specs
extra_specs = [
# HPA UT1: CPU-Pinning
{
"aggregate_instance_extra_specs:storage": "local_image",
"capabilities:cpu_info:model": "Haswell",
"hw:cpu_policy": "dedicated",
"hw:cpu_thread_policy": "prefer"
},
# HPA UT2: CPU-Topology
{
"aggregate_instance_extra_specs:storage": "local_image",
"capabilities:cpu_info:model": "Haswell",
"hw:cpu_sockets": "2",
"hw:cpu_cores": "4",
"hw:cpu_threads": "16"
},
# HPA UT3: mem_page_size
{
"aggregate_instance_extra_specs:storage": "local_image",
"capabilities:cpu_info:model": "Haswell",
"hw:mem_page_size": "large"
},
# HPA UT4: numa_nodes
{
"aggregate_instance_extra_specs:storage": "local_image",
"capabilities:cpu_info:model": "Haswell",
"hw:numa_nodes": "2",
"hw:numa_cpus.0": "0,1",
"hw:numa_cpus.1": "2,3,4,5",
"hw:numa_mem.0": "2048",
"hw:numa_mem.1": "2048"
},
# HPA UT5: instruction set
{
"aggregate_instance_extra_specs:storage": "local_image",
"capabilities:cpu_info:model": "Haswell",
"hw:capabilities:cpu_info:features": "avx,acpi"
},
# HPA UT6: pci passthrough
{
"aggregate_instance_extra_specs:storage": "local_image",
"capabilities:cpu_info:model": "Haswell",
"pci_passthrough:alias": "sriov-vf-intel-8086-15b3:4"
},
# HPA UT7: sriov-nic
{
"aggregate_instance_extra_specs:sriov_nic": "sriov-nic-intel-8086-15b3-physnet-1:1",
"capabilities:cpu_info:model": "Haswell"
}
]
def get_hpa_capabilities(ext, data):
return (ext.obj.get_hpa_capabilities(data))
extra_specs = [
# HPA UT1: CPU-Pinning
{
"aggregate_instance_extra_specs:storage": "local_image",
"capabilities:cpu_info:model": "Haswell",
"hw:cpu_policy": "dedicated",
"hw:cpu_thread_policy": "prefer"
},
]
if dpdk != "dpdk":
viminfo = viminfo
else:
viminfo = viminfo_with_dpdk
for extra_spec in extra_specs:
data = {"flavor": flavor, "extra_specs": extra_spec, "viminfo": viminfo, "vimtype": vimtype}
mgr = extension.ExtensionManager(
namespace='hpa.discovery',
invoke_on_load=True,
)
results = mgr.map(get_hpa_capabilities, data)
print(results)
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