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renamed utils.check_cmd to utils.cmd, updated host_cmd to allow for shell commands for output redirection

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This commit is contained in:
Blake Harnden 2019-10-21 10:32:42 -07:00
parent 16b7e70c33
commit 78f981463d
15 changed files with 34 additions and 31 deletions
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10
daemon/core/nodes/netclient.py
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@ -2,8 +2,6 @@
Clients for dealing with bridge/interface commands.
"""
import os
from core.constants import BRCTL_BIN, ETHTOOL_BIN, IP_BIN, OVS_BIN, TC_BIN
@ -236,10 +234,10 @@ class LinuxNetClient(object):
self.device_up(name)
# turn off multicast snooping so forwarding occurs w/o IGMP joins
snoop = f"/sys/devices/virtual/net/{name}/bridge/multicast_snooping"
if os.path.exists(snoop):
with open(snoop, "w") as f:
f.write("0")
snoop_file = "multicast_snooping"
snoop = f"/sys/devices/virtual/net/{name}/bridge/{snoop_file}"
self.run(f"echo 0 > /tmp/{snoop_file}", shell=True)
self.run(f"cp /tmp/{snoop_file} {snoop}")
def delete_bridge(self, name):
"""