Can some one please clarify this,why ovs-vswitchd is used even in secure mode
On Thu, Jun 6, 2013 at 10:58 AM, kevin parker <kevin.parker...@gmail.com>wrote: > and with out controller and in standalone ovs-vswitchd is at ~80% for the > same traffic. > > using > *ovs-vsctl -V* > ovs-vsctl (Open vSwitch) 1.4.2 > Compiled Nov 23 2012 12:41:37 > > *ovs-controller -V* > ovs-controller (Open vSwitch) 1.4.0+build0 > Compiled Feb 18 2013 13:13:22 > OpenFlow versions 0x1:0x1 > > > On Thu, Jun 6, 2013 at 10:28 AM, kevin parker > <kevin.parker...@gmail.com>wrote: > >> Mostly HTTP, >> >> For confirming bench marked Apache with ab, ovs-vswitchd reached 100% and >> ovs-controller 14% >> >> ovs-dpctl show at the time of benchmark >> >> system@xenbr0: >> lookups: hit:55391 missed:966296 lost:0 >> flows: 0 >> port 0: xenbr0 (internal) >> port 3: vif2.1 >> port 4: vif1.1 >> >> Do i need to make any changes in ovs-controller. >> >> Thanks, >> Kevin. >> >> >> On Wed, Jun 5, 2013 at 9:56 PM, Ben Pfaff <b...@nicira.com> wrote: >> >>> On Wed, Jun 05, 2013 at 07:11:44PM +0530, kevin parker wrote: >>> > Hi, >>> > >>> > i have ovs-controller with default setting (ovs-controller -v >>> > ptcp:6633). >>> > >>> > >>> > on xenserver host with ovs >>> > >>> > *ovs-vsctl get-fail-mode xenbr0* >>> > *secure* >>> > >>> > I set it to secure mode to test that host should not use vswitchd for >>> flows >>> > and forward it to controller for generating flow .* >>> > * >>> > >>> > *ovs-vsctl get-controller xenbr0* >>> > *tcp:10.10.10.183:6633* >>> > * >>> > * >>> > * ovs-dpctl show >>> > * >>> > * >>> > hit:8560336 missed:1060122 lost:0 >>> > flows: 81 >>> > * >>> > >>> > where xenbr0 is an isolated bridge with no connection to host >>> interfaces. >>> > No other bridge is connected to this controller. >>> > When i ping vms on same host l can see ovs-vswitchd using 35% CPU. >>> > >>> > and ovs-controller almost 11% CPU and some times non responsive ssh >>> session >>> > on hosts. >>> >>> What kind of trafffic do you have in your network? >>> >> >> >
_______________________________________________ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss
