Re: [ovs-dev] meter stats cleared when modify meter bands

2021-08-07 Thread Jean Tourrilhes
On Mon, Aug 02, 2021 at 03:41:25PM +0200, Ilya Maximets wrote: > > I know that in latest ovs versions, both kernel datapath and dpdk > > userspace datapath supports meter action. > > what I want to know is why we need to clear stats when modify meter bands? > > are there any considerations?

Re: [ovs-dev] meter stats cleared when modify meter bands

2021-08-02 Thread Ilya Maximets
> I know that in latest ovs versions, both kernel datapath and dpdk userspace > datapath supports meter action. > what I want to know is why we need to clear stats when modify meter bands? > are there any considerations? > I think it is easily to keep meter stats when only modify meter bands.

Re: [ovs-dev] meter stats cleared when modify meter bands

2021-07-28 Thread ychen
I know that in latest ovs versions, both kernel datapath and dpdk userspace datapath supports meter action. what I want to know is why we need to clear stats when modify meter bands? are there any considerations? I think it is easily to keep meter stats when only modify meter bands.

Re: [ovs-dev] meter stats cleared when modify meter bands

2021-07-27 Thread Tonghao Zhang
On Wed, Jul 28, 2021 at 10:57 AM ychen wrote: > > Hi, all: > I have a question why meter stats need cleared when just modify meter > bands? > when call function handle_modify_meter(), it finally call function > dpif_netdev_meter_set(), in this function new dp_meter will be allocated

[ovs-dev] meter stats cleared when modify meter bands

2021-07-27 Thread ychen
Hi, all: I have a question why meter stats need cleared when just modify meter bands? when call function handle_modify_meter(), it finally call function dpif_netdev_meter_set(), in this function new dp_meter will be allocated and attched, hence stats will be cleared. if we just