[vpp-dev] gtpu ipv4 decap issue

Hi, To assign ipv4 decap for GTPu tunnel we need to assign IPv4 address to the tunnel: set interface ip address gtpu_tunnel0 10.9.9.9/24 but we cannot assign same address to more than one GTPu tunnel. But if there are more than one tunnel (same SRC, same DST) differs but only by TEID we cannot

Re: [vpp-dev] Mellanox Connectx-4 - /nasm-2.13.01: No such file or directory

Perhaps someone from MLNX can confirm, but this is what we received from them...but we haven’t had a chance to verify yet. Since DPDK 17.11 Mellanox PMD moved to work on top of upstream user space libraries (rdma-core) instead of the Mellanox proprietary ones. So the

Re: [vpp-dev] VPP on EC2

Please ignore previous message. !!! Le 14 févr. 2018 à 18:21, Jerome Tollet (jtollet) > a écrit : Demain à 16h cet te conviendrait? Jerome Envoyé de mon iPhone Le 13 févr. 2018 à 05:58, Daniel Bernier

Re: [vpp-dev] VPP on EC2

Demain à 16h cet te conviendrait? Jerome Envoyé de mon iPhone Le 13 févr. 2018 à 05:58, Daniel Bernier > a écrit : Hi, Anybody ever had issues running VPP out of AWS ?. Presently running on both m4 and m5.xlarge and in any case, VPP

[vpp-dev] Issue with deploying VPP image under "server model" in Cisco VIRL

hi, Team I am using “server mode” image to deploy VPP in my VIRL environment. The particular image work well in VIRL 1.2 environment, I can start VPP service and config i/f and IP for VPP. But When I snapshot the image , download to local and then upload to other VIRL 1.3 server ( also I tried

Re: [vpp-dev] Mellanox Connectx-4 - /nasm-2.13.01: No such file or directory

Hi Avi, I do not have direct experience myself but someone told me Mellanox DPDK driver is broken with DPDK 17.11. You may need to rebuild VPP 18.01 with DPDK 17.08 to get Melllanox NICs to work. Hopefully someone with direct Mellanox experience can add more details. Regards, John

Re: [vpp-dev] TCP Throughput testing

Hi Ray, The only thing missing with memif is TCO but that shouldn’t be a reason for such a drop. I noticed you’re running a debug image, could you try with release as well? Cheers, Florin > On Feb 14, 2018, at 7:42 AM, Ray Kinsella wrote: > > > Hi Florin, > > So I

Re: [vpp-dev] [csit-dev] t4-virl3 moved from testing back into production - SSH timouts on VIRL

Hello Ed, First occurrence of connection issues in logs below (including elapsed time) Regards, Jan From: vpp-dev@lists.fd.io [mailto:vpp-dev@lists.fd.io] On Behalf Of Ed Kern (ejk) Sent: Tuesday, February 13, 2018 6:59 PM To: vpp-dev@lists.fd.io Cc: csit-...@lists.fd.io; vpp-dev@lists.fd.io

Re: [vpp-dev] TCP Throughput testing

Hi Florin, So I connected the two containers directly as Memif Master/Slave, taking in VPP vSwitch completely out. Performance is double - but still is pretty awful. Could this be because I am not using DPDK under the hood in either Container? Ray K DBGvpp# test tcp clients nclients 1

Re: [vpp-dev] Mellanox Connectx-4 - /nasm-2.13.01: No such file or directory

To run dpdk on connect-4 - I'm following the steps as per https://community.mellanox.com/docs/DOC-2729 to run dpdk on connect-4 But failed in make dpdk-install-dev DPDK_MLX5_PMD=y Getting these error /bin/bash: line 0: cd: /home/avi/vpp/dpdk/deb/_build/nasm-2.13.01: No such file or directory

Re: [vpp-dev] VPP Node or plug-in load dynamically at run-time

Hi Satish, It’s important I think to make the distinction here between nodes and plugins, Plugins are .so files, as Chris says, one cannot load these once VPP has ‘booted’. Nodes, which can be specified/contained within plugins, can be added to the VLIB graph at any time. So, start VPP with

Re: [vpp-dev] VPP Node or plug-in load dynamically at run-time

We’ve talked about it a few times. It’s not inconceivable to add the ability to load plugins at runtime but it would come with risks to stability and so quite unlikely. Being able to unload them at runtime is however a complete non-starter without a herculean effort and even more serious

[vpp-dev] Mellanox Connectx-4

Hello I added 2 Mellanox Connectx-4 PCI devices to the whitelist startup.conf and restarted VPP. But don't see them in vppctl show interfaces I can run other dpdk-apps w these interfaces without a problem. Who can assist ? Best Regards Avi -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all

Re: [vpp-dev] VPP Node or plug-in load dynamically at run-time

Thanks For the clarification Ray and the quick response :) On Wed, Feb 14, 2018 at 7:49 PM, Ray Kinsella wrote: > I don't believe it is. > > Ray K > > > On 14/02/2018 14:19, satish karunanithi wrote: > >> Thanks for the pointers. But i would like to know is it possible to load

Re: [vpp-dev] VPP Node or plug-in load dynamically at run-time

I don't believe it is. Ray K On 14/02/2018 14:19, satish karunanithi wrote: Thanks for the pointers. But i would like to know is it possible to load the plugin/nodes without restarting the VPP? -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online

Re: [vpp-dev] VPP Node or plug-in load dynamically at run-time

Hi Ray, Thanks for the pointers. But i would like to know is it possible to load the plugin/nodes without restarting the VPP? Thanks, Satish. On Wed, Feb 14, 2018 at 5:28 PM, Ray Kinsella wrote: > Hi Satish, > > Looking in the plugins directory as a good starting point. >

[vpp-dev] Canceled: VPP/AArch64 weekly meeting

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Re: [vpp-dev] VPP Node or plug-in load dynamically at run-time

Hi Satish, Looking in the plugins directory as a good starting point. (https://git.fd.io/vpp/tree/src/plugins) Also looking at the sample plugin in the example directory (https://git.fd.io/vpp/tree/src/examples) Thanks, Ray K On 14/02/2018 07:31, Satish wrote: I would like to know is it

Re: [vpp-dev] dpdk binding interface

What kind of interface are you using with vmware? Can you send us a sample output? Ray K On 14/02/2018 07:43, Gulakh wrote: Hi, I want to use the python code accompanying with dpdk code to bind/unbind an interface to dpdk drivers. In virtualbox, I have no problem binding/unbinding interfaces

Re: [vpp-dev] VPP vs XDP-eBPF performance numbers - for linux containers

Hi Avi, There may be a terminology issue here: -vhost-user interfaces are used between VPP and QEMU for fast communications. It doesn't involve Linux kernel at all. -in VPP 18.01, we've added support for virtionet (tap v2 interfaces). In this case VPP "plays" the usual role of QEMU. This new

Re: [vpp-dev] VPP vs XDP-eBPF performance numbers - for linux containers

Thank you Jarome I'm working with LXC , but should be applied for docker as well I can connect the container through a virtio-user port in VPP, and a tap interface in kernel But we pay for a vhost kthread that is copying data from kernel to user space and viceversa. Another option is to