MulticastQuerier - command find /sys/devices/virtual/net/ -name multicast_querier -print -exec cat {} \;
¶
This module provides processing for the output of the
find -name multicast_querier ...
command.
Sample output of this command looks like:
/sys/devices/virtual/net/br0/bridge/multicast_querier
0
/sys/devices/virtual/net/br1/bridge/multicast_querier
1
/sys/devices/virtual/net/br2/bridge/multicast_querier
0
The bri_val
method is to return a dictionary contains bridge interface and
its multicast_querier value as the parsing result:
{'br0': 0, 'br1': 1, 'br2': 0}
Examples
>>> multicast_querier_content = '''
... /sys/devices/virtual/net/br0/bridge/multicast_querier
... 0
... /sys/devices/virtual/net/br1/bridge/multicast_querier
... 1
... /sys/devices/virtual/net/br2/bridge/multicast_querier
... 0
... '''.strip()
>>> from insights.tests import context_wrap
>>> from insights.parsers.multicast_querier import MulticastQuerier
>>> shared = {MulticastQuerier: MulticastQuerier(context_wrap(multicast_querier_content))}
>>> mq_results = MulticastQuerier(context_wrap(multicast_querier_content))
>>> mq_results.bri_val
{'br0': 0, 'br1': 1, 'br2': 0}
-
class
insights.parsers.multicast_querier.
MulticastQuerier
(context, extra_bad_lines=None)[source]¶ Bases:
insights.core.CommandParser
Parse the output of the command:
find /sys/devices/virtual/net/ -name multicast_querier -print -exec cat {} ;
Get a dictionary of “bridge interface” and the value of the parameter “multicast_querier”