[ovs-discuss] OpenVSwitch latency issues

Ben Pfaff blp at nicira.com
Wed Oct 15 15:44:33 UTC 2014


On Wed, Oct 15, 2014 at 06:42:31PM +0700, Chris wrote:
> We upgraded the ovs user space version to 2.3. 
> The kernel module is still the shipped one: CentOS 6.5 Linux
> 2.6.32-431.23.3.el6.x86_64

Linux 2.6.32 doesn't come with an openvswitch kernel module, so what
version of the kernel module do you have?  Some performance improvements
will only come with a sufficiently new kernel module.



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