Re: [ovs-dev] [RFC 07/10] dpif-netdev: Use new ovs-thread-stats for flow statistics

2014-10-27 Thread Simon Horman
On Fri, Oct 10, 2014 at 09:40:56AM -0700, Ben Pfaff wrote: > On Wed, Oct 08, 2014 at 02:09:53PM -0700, Daniele Di Proietto wrote: > > Signed-off-by: Daniele Di Proietto > > Can you estimate the additional memory overhead per-datapath flow that > this adds? Our recent review of customer data (for

Re: [ovs-dev] [RFC 07/10] dpif-netdev: Use new ovs-thread-stats for flow statistics

2014-10-10 Thread Daniele Di Proietto
On 10/10/14, 9:40 AM, "Ben Pfaff" wrote: >On Wed, Oct 08, 2014 at 02:09:53PM -0700, Daniele Di Proietto wrote: >> Signed-off-by: Daniele Di Proietto > >Can you estimate the additional memory overhead per-datapath flow that >this adds? Our recent review of customer data (for the kernel datapat

Re: [ovs-dev] [RFC 07/10] dpif-netdev: Use new ovs-thread-stats for flow statistics

2014-10-10 Thread Ben Pfaff
On Wed, Oct 08, 2014 at 02:09:53PM -0700, Daniele Di Proietto wrote: > Signed-off-by: Daniele Di Proietto Can you estimate the additional memory overhead per-datapath flow that this adds? Our recent review of customer data (for the kernel datapath) showed, if I recall correctly, a 99th percentil

[ovs-dev] [RFC 07/10] dpif-netdev: Use new ovs-thread-stats for flow statistics

2014-10-08 Thread Daniele Di Proietto
Signed-off-by: Daniele Di Proietto --- lib/dpif-netdev.c | 97 +-- 1 file changed, 36 insertions(+), 61 deletions(-) diff --git a/lib/dpif-netdev.c b/lib/dpif-netdev.c index 11aacc3..a798c86 100644 --- a/lib/dpif-netdev.c +++ b/lib/dpif-netdev.