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Added code to not query sdn information when node is offline

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This commit is contained in:
Kevin 2018-02-26 10:52:08 -08:00
parent c4a61b269b
commit 49a2f77f45
1 changed files with 10 additions and 8 deletions
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18
daemon/core/netns/vnode.py
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@ -311,14 +311,16 @@ class SimpleLxcNode(PyCoreNode):
veth.name = ifname
# retrieve interface information
result, output = self.cmdresult(["ip", "link", "show", veth.name])
logger.info("interface command output: %s", output)
output = output.split("\n")
veth.flow_id = int(output[0].strip().split(":")[0]) + 1
logger.info("interface flow index: %s - %s", veth.name, veth.flow_id)
veth.hwaddr = output[1].strip().split()[1]
logger.info("interface mac: %s - %s", veth.name, veth.hwaddr)
if self.up:
# TODO: potentially find better way to query interface ID
# retrieve interface information
result, output = self.cmdresult(["ip", "link", "show", veth.name])
logger.info("interface command output: %s", output)
output = output.split("\n")
veth.flow_id = int(output[0].strip().split(":")[0]) + 1
logger.info("interface flow index: %s - %s", veth.name, veth.flow_id)
veth.hwaddr = output[1].strip().split()[1]
logger.info("interface mac: %s - %s", veth.name, veth.hwaddr)
try:
self.addnetif(veth, ifindex)