DPDK usage discussions
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* [dpdk-users] ovs-dpdk issue
@ 2019-06-03  8:27 Jonas Nemeiksis
  2019-06-04  7:11 ` madhukar mythri
  0 siblings, 1 reply; 2+ messages in thread
From: Jonas Nemeiksis @ 2019-06-03  8:27 UTC (permalink / raw)
  To: users

Hi all!

I have problems with ovs-dpdk throughput. I found some information about
TSO , also I'm not clear how I can right turn on it.

I tried a lot options but throughput very poor.

DPDK: 18.11.1
OVS: 2.11.1

Maybe anyone have practices with it and could share best practices?


Thank you!

^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: [dpdk-users] ovs-dpdk issue
  2019-06-03  8:27 [dpdk-users] ovs-dpdk issue Jonas Nemeiksis
@ 2019-06-04  7:11 ` madhukar mythri
  0 siblings, 0 replies; 2+ messages in thread
From: madhukar mythri @ 2019-06-04  7:11 UTC (permalink / raw)
  To: Jonas Nemeiksis; +Cc: users

You can go-through this OVS+DPDK link on Performance tunning details:
http://docs.openvswitch.org/en/latest/intro/install/dpdk/
In which, you can goto "Performance-Tunning" section which explains about
the CPU isolation (makesure, you have done Core to Rx-queue binding) and
Memory allocated as per NUMA-node.

Regards,
Madhukar.


On Mon, Jun 3, 2019 at 6:02 PM Jonas Nemeiksis <jnemeiksis@gmail.com> wrote:

> Hi all!
>
> I have problems with ovs-dpdk throughput. I found some information about
> TSO , also I'm not clear how I can right turn on it.
>
> I tried a lot options but throughput very poor.
>
> DPDK: 18.11.1
> OVS: 2.11.1
>
> Maybe anyone have practices with it and could share best practices?
>
>
> Thank you!
>

^ permalink raw reply	[flat|nested] 2+ messages in thread

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2019-06-03  8:27 [dpdk-users] ovs-dpdk issue Jonas Nemeiksis
2019-06-04  7:11 ` madhukar mythri

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