From: "Avi Cohen (A)" <avi.cohen@huawei.com>
To: "Tan, Jianfeng" <jianfeng.tan@intel.com>,
"dpdk-ovs@lists.01.org" <dpdk-ovs@lists.01.org>,
"users@dpdk.org" <users@dpdk.org>
Subject: Re: [dpdk-users] VIRTIO for containers
Date: Mon, 26 Jun 2017 06:16:49 +0000 [thread overview]
Message-ID: <B84047ECBD981D4B93EAE5A6245AA361013C7D2B@FRAEML521-MBX.china.huawei.com> (raw)
In-Reply-To: <ED26CBA2FAD1BF48A8719AEF02201E3651217C51@SHSMSX103.ccr.corp.intel.com>
Thanks Jianfeng,
For containers that are *not running* DPDK - are there any thoughts to develop a 'virtio like' device? , for example to connect the container to OVS-DPDK ?
I've tested the performance of a container connected to OVS-DPDK via vdev-af_packet and processed by virtual PMD, and its performance is good [uses mmap'ed to userspace - zero copy RX/TX ring buffer]
but not good as the performance of a VM connected to OVS-DPDK (@host) via vhost-user virtio.
Best Regards
avi
> -----Original Message-----
> From: Tan, Jianfeng [mailto:jianfeng.tan@intel.com]
> Sent: Monday, 26 June, 2017 6:15 AM
> To: Avi Cohen (A); dpdk-ovs@lists.01.org; users@dpdk.org
> Subject: RE: VIRTIO for containers
>
> Hi Avi,
>
> > -----Original Message-----
> > From: users [mailto:users-bounces@dpdk.org] On Behalf Of Avi Cohen (A)
> > Sent: Sunday, June 25, 2017 11:13 PM
> > To: dpdk-ovs@lists.01.org; users@dpdk.org
> > Subject: [dpdk-users] VIRTIO for containers
> >
> > Hello,
> > Does anyone know the status of this project
> > http://dpdk.org/ml/archives/dev/2015-November/027732.html -
> > Implementing a virtio device for containers ?
>
> It has been upstreamed since v16.07. Here is a howto doc:
> http://dpdk.org/doc/guides/howto/virtio_user_for_container_networking.h
> tml
>
>
> Thanks,
> Jianfeng
>
> >
> > Best Regards
> > avi
next prev parent reply other threads:[~2017-06-26 6:17 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-25 15:13 Avi Cohen (A)
2017-06-26 3:14 ` Tan, Jianfeng
2017-06-26 6:16 ` Avi Cohen (A) [this message]
2017-06-26 11:58 ` Tan, Jianfeng
2017-06-26 12:06 ` Avi Cohen (A)
2017-06-27 14:22 ` Tan, Jianfeng
2017-06-28 6:45 ` Avi Cohen (A)
2017-07-03 7:21 ` Tan, Jianfeng
2017-07-09 15:32 ` Avi Cohen (A)
2017-07-10 3:28 ` Tan, Jianfeng
2017-07-10 6:49 ` Avi Cohen (A)
2017-10-20 9:24 王志克
2017-10-20 16:54 ` Tan, Jianfeng
2017-10-24 3:15 ` 王志克
2017-10-24 9:45 ` 王志克
2017-10-25 7:34 ` Tan, Jianfeng
2017-10-25 9:58 ` 王志克
2017-10-26 8:53 ` Tan, Jianfeng
2017-10-26 12:53 ` 王志克
2017-10-27 1:58 ` Tan, Jianfeng
2017-10-31 4:25 ` 王志克
2017-11-01 2:58 ` Tan, Jianfeng
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