Public bug reported: The firewall code generate O(n^2) flows when a security group rule uses a remote_group_id. See OVSFirewallDriver.create_rules_generator.
This can be problematic when a large number of addresses are in a security group. ** Affects: neutron Importance: Undecided Status: New ** Tags: ovs sg-fw -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1628819 Title: OVS firewall can generate too many flows Status in neutron: New Bug description: The firewall code generate O(n^2) flows when a security group rule uses a remote_group_id. See OVSFirewallDriver.create_rules_generator. This can be problematic when a large number of addresses are in a security group. To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1628819/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp