neutron/neutron/conf/agent
Slawek Kaplonski 44b159aa9f [OVS] Add mac-table-size to be set on each ovs bridge
By default number of MAC addresses which ovs stores in memory
is quite low - 2048.

Any eviction of a MAC learning table entry triggers revalidation.
Such revalidation is very costly so it cause high CPU usage by
ovs-vswitchd process.

To workaround this problem, higher value of mac-table-size
option can be set for bridge. Then this revalidation will happen
less often and CPU usage will be lower.
This patch adds config option for neutron-openvswitch-agent to allow
users tune this setting in bridges managed by agent.
By default this value is set to 50000 which should be enough for most
systems.

Change-Id: If628f52d75c2b5fec87ad61e0219b3286423468c
Closes-Bug: #1775797
(cherry picked from commit 1f8378e0ac)
2018-06-20 18:17:21 +00:00
..
database Relocate Agent DB model 2016-10-07 14:18:19 -04:00
l3 DVR: Provide options for DVR North/South routing centralized 2017-08-18 22:09:37 +00:00
metadata Use HostAddressOpt for opts that accept IP and hostnames 2017-04-20 07:24:31 -04:00
__init__.py Refactoring config options for dhcp agent 2016-07-06 17:24:23 +00:00
agent_extensions_manager.py Refactoring config options for l2 agent ext opts 2016-11-21 19:45:04 +00:00
cmd.py Refactoring config options for cmd 2016-07-31 04:37:29 +00:00
common.py Agent common config 2017-03-15 09:52:18 -06:00
dhcp.py Remove deprecated dhcp_domain from dhcp_agent.ini 2016-12-07 15:37:57 -05:00
l2_ext_fdb_population.py Refactoring config options for l2 agent ext opts 2016-11-21 19:45:04 +00:00
ovs_conf.py [OVS] Add mac-table-size to be set on each ovs bridge 2018-06-20 18:17:21 +00:00
securitygroups_rpc.py Refactoring security group config options 2016-08-05 20:08:08 +00:00
xenapi_conf.py XenAPI: Support daemon mode for rootwrap 2017-01-19 07:33:43 +00:00