Public bug reported: ovs-agent clean stale flows action will dump all the bridge flows first. When subnets or security group ports quantity reach 2000+, this will become really time-consuming. And sometimes this dump action can also get failed, then the ovs-agent will dump again. And things get worse. This is a subproblem of bug #1813703, for more information, please see the summary: https://bugs.launchpad.net/neutron/+bug/1813703
** Affects: neutron Importance: Undecided Status: New -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1813709 Title: [L2][scale issue] ovs-agent dump-flows takes a lots of time Status in neutron: New Bug description: ovs-agent clean stale flows action will dump all the bridge flows first. When subnets or security group ports quantity reach 2000+, this will become really time-consuming. And sometimes this dump action can also get failed, then the ovs-agent will dump again. And things get worse. This is a subproblem of bug #1813703, for more information, please see the summary: https://bugs.launchpad.net/neutron/+bug/1813703 To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1813709/+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