Re: [openstack-dev] [neutron]OVS connection tracking cleanup

2017-09-28 Thread Ajay Kalambur (akalambu)
nstack-dev@lists.openstack.org>> Cc: "Ian Wells (iawells)" mailto:iawe...@cisco.com>> Subject: Re: [openstack-dev] [neutron]OVS connection tracking cleanup Hi Kevin Sure will log a bug Also does the config change involve having both these lines in the neutron.conf file? [age

Re: [openstack-dev] [neutron]OVS connection tracking cleanup

2017-09-27 Thread Ajay Kalambur (akalambu)
rootwrap daemon process with pid=95 Ajay From: Kevin Benton mailto:ke...@benton.pub>> Reply-To: "OpenStack Development Mailing List (not for usage questions)" mailto:openstack-dev@lists.openstack.org>> Date: Monday, September 11, 2017 at 1:12 PM To: "OpenStack Deve

Re: [openstack-dev] [neutron]OVS connection tracking cleanup

2017-09-12 Thread Ajay Kalambur (akalambu)
ack-dev@lists.openstack.org>> Cc: "Ian Wells (iawells)" mailto:iawe...@cisco.com>> Subject: Re: [openstack-dev] [neutron]OVS connection tracking cleanup Hi Kevin Sure will log a bug Also does the config change involve having both these lines in the neutron.conf file? [a

Re: [openstack-dev] [neutron]OVS connection tracking cleanup

2017-09-12 Thread Ajay Kalambur (akalambu)
ub>> Reply-To: "OpenStack Development Mailing List (not for usage questions)" mailto:openstack-dev@lists.openstack.org>> Date: Monday, September 11, 2017 at 1:12 PM To: "OpenStack Development Mailing List (not for usage questions)" mailto:openstack-dev@lists.openstack

Re: [openstack-dev] [neutron]OVS connection tracking cleanup

2017-09-11 Thread Kevin Benton
"OpenStack Development Mailing List (not for usage questions)" < > openstack-dev@lists.openstack.org> > Subject: Re: [openstack-dev] [neutron]OVS connection tracking cleanup > > Hi Kevin > Thanks for your response it was about 50 vms > Ajay > > > > On Sep 11,

Re: [openstack-dev] [neutron]OVS connection tracking cleanup

2017-09-11 Thread Ajay Kalambur (akalambu)
st (not for usage questions)" mailto:openstack-dev@lists.openstack.org>> Subject: Re: [openstack-dev] [neutron]OVS connection tracking cleanup Hi Kevin Thanks for your response it was about 50 vms Ajay On Sep 11, 2017, at 9:49 AM, Kevin Benton mailto:ke...@benton.pub>> wrote: The biggest imp

Re: [openstack-dev] [neutron]OVS connection tracking cleanup

2017-09-11 Thread Ajay Kalambur (akalambu)
Hi Kevin Thanks for your response it was about 50 vms Ajay On Sep 11, 2017, at 9:49 AM, Kevin Benton mailto:ke...@benton.pub>> wrote: The biggest improvement will be switching to native netlink calls: https://review.openstack.org/#/c/470912/ How many VMs were on a single compute node? On Mo

Re: [openstack-dev] [neutron]OVS connection tracking cleanup

2017-09-11 Thread Kevin Benton
The biggest improvement will be switching to native netlink calls: https://review.openstack.org/#/c/470912/ How many VMs were on a single compute node? On Mon, Sep 11, 2017 at 9:15 AM, Ajay Kalambur (akalambu) < akala...@cisco.com> wrote: > Hi > I am performing a scale test and I see that after

[openstack-dev] [neutron]OVS connection tracking cleanup

2017-09-11 Thread Ajay Kalambur (akalambu)
Hi I am performing a scale test and I see that after creating 500 Vms with ping traffic between them it took almost 1 hr for the connection tracking To clean up and ovs agent was busy doing this and unable to service any new port bind requests on some computes for almost an hr It took that long f