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Adding ethtool info to Ansible interface facts (#16513)

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This will give the user details on how the interfaces are configured.
They user could query to see if TSO, GSO, etc are enbaled
on an interface.
This commit is contained in:
Joe (rook) 2016-07-24 21:39:47 -04:00 committed by Brian Coca
parent 7fdbfd490e
commit 2219339dd5
1 changed files with 21 additions and 2 deletions
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23
lib/ansible/module_utils/facts.py
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@ -188,7 +188,7 @@ class Facts(object):
if not cached_facts:
self.facts = {}
else:
self.facts = cached_facts
self.facts = cached_facts
### TODO: Eventually, these should all get moved to populate(). But
# some of the values are currently being used by other subclasses (for
# instance, os_family and distribution). Have to sort out what to do
@ -1327,7 +1327,7 @@ class LinuxHardware(Hardware):
part['sectorsize'] = get_file_content(part_sysdir + "/queue/hw_sector_size",512)
part['size'] = self.module.pretty_bytes((float(part['sectors']) * float(part['sectorsize'])))
self.get_holders(part, part_sysdir)
d['partitions'][partname] = part
d['rotational'] = get_file_content(sysdir + "/queue/rotational")
@ -2277,6 +2277,25 @@ class LinuxNetwork(Network):
parse_ip_output(primary_data)
parse_ip_output(secondary_data, secondary=True)
def parse_ethtool_output(device,output):
interfaces[device]['features'] = {}
for line in output.strip().split('\n'):
if not line:
continue
if line.endswith(":") :
continue
key,value = line.split(": ")
if not value :
continue
interfaces[device]['features'][key.strip().replace('-','_')] = value.strip()
ethtool_path = self.module.get_bin_path("ethtool")
if ethtool_path:
args = [ethtool_path, '-k', device]
rc, stdout, stderr = self.module.run_command(args)
ethtool_data = stdout
parse_ethtool_output(device,ethtool_data)
# replace : by _ in interface name since they are hard to use in template
new_interfaces = {}
for i in interfaces: