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Add support for SR-IOV NICs to VMs

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This commit is contained in:
Joshua Boniface
2021-06-21 22:21:54 -04:00
parent 93c2fdec93
commit eeb83da97d
7 changed files with 245 additions and 71 deletions
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15
daemon-common/common.py
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@ -373,23 +373,28 @@ def getDomainNetworks(parsed_xml, stats_data):
net_type = device.attrib.get('type')
except Exception:
net_type = None
try:
net_mac = device.mac.attrib.get('address')
except Exception:
net_mac = None
try:
net_bridge = device.source.attrib.get(net_type)
except Exception:
net_bridge = None
try:
net_model = device.model.attrib.get('type')
except Exception:
net_model = None
try:
net_stats_list = [x for x in stats_data.get('net_stats', []) if x.get('bridge') == net_bridge]
net_stats = net_stats_list[0]
except Exception:
net_stats = {}
net_rd_bytes = net_stats.get('rd_bytes', 0)
net_rd_packets = net_stats.get('rd_packets', 0)
net_rd_errors = net_stats.get('rd_errors', 0)
@ -398,10 +403,16 @@ def getDomainNetworks(parsed_xml, stats_data):
net_wr_packets = net_stats.get('wr_packets', 0)
net_wr_errors = net_stats.get('wr_errors', 0)
net_wr_drops = net_stats.get('wr_drops', 0)
if net_type in ['direct', 'hostdev']:
net_vni = device.source.attrib.get('dev')
if net_type == 'direct':
net_vni = 'macvtap:' + device.source.attrib.get('dev')
net_bridge = device.source.attrib.get('dev')
elif net_type == 'hostdev':
net_vni = 'hostdev:' + str(device.sriov_device)
net_bridge = str(device.sriov_device)
else:
net_vni = re_match(r'[vm]*br([0-9a-z]+)', net_bridge).group(1)
net_obj = {
'type': net_type,
'vni': net_vni,