Re: [ovs-discuss] Portname can only 15 characters long

2016-05-24 Thread Xiao Liang
On Tue, May 24, 2016 at 11:57 PM, Justin Pettit wrote: > >> On May 24, 2016, at 2:28 AM, Steffen Fredrik Birkeland >> wrote: >> >> Hi >> I am currently working with open vswitch for my master thesis and I have >> discovered some issues with the port naming in vswitch. >> >> If I chose a port na

Re: [ovs-discuss] "netdev-dummy/receive" is not a valid command

2016-05-24 Thread Flaviof
On Tue, May 24, 2016 at 10:41 PM, Flaviof wrote: > > > On Tue, May 24, 2016 at 7:33 PM, Thadeu Lima de Souza Cascardo < > casca...@redhat.com> wrote: > >> On Tue, May 24, 2016 at 07:14:11PM -0400, Flaviof wrote: >> > On Tue, May 24, 2016 at 7:06 PM, Thadeu Lima de Souza Cascardo < >> > casca...@r

Re: [ovs-discuss] "netdev-dummy/receive" is not a valid command

2016-05-24 Thread Flaviof
On Tue, May 24, 2016 at 7:33 PM, Thadeu Lima de Souza Cascardo < casca...@redhat.com> wrote: > On Tue, May 24, 2016 at 07:14:11PM -0400, Flaviof wrote: > > On Tue, May 24, 2016 at 7:06 PM, Thadeu Lima de Souza Cascardo < > > casca...@redhat.com> wrote: > > > > > On Tue, May 24, 2016 at 06:24:21PM

Re: [ovs-discuss] [OVN] [networking-ovn] [networking-sfc] SFC and OVN

2016-05-24 Thread Farhad Sunavala
Hi Ryan, > John->I've probably missed an orbit here, but in the ovn-northd > implementation, >I was expecting to find service chains in the egress and router pipelines >in addition to the ingress pipeline (see below for why I think a service >chain stage in the egress pipeline makes sense ...) >A

Re: [ovs-discuss] [OVN] [networking-ovn] [networking-sfc] SFC and OVN

2016-05-24 Thread John McDowall
Ryan, Thanks for getting back to me and pointing me in a more OVS like direction. What you say makes sense, let me hack something together. I have been a little distracted getting some use cases together. The other area is how to better map the flow-classifier I have been thinking about it a li

Re: [ovs-discuss] "netdev-dummy/receive" is not a valid command

2016-05-24 Thread Thadeu Lima de Souza Cascardo
On Tue, May 24, 2016 at 07:14:11PM -0400, Flaviof wrote: > On Tue, May 24, 2016 at 7:06 PM, Thadeu Lima de Souza Cascardo < > casca...@redhat.com> wrote: > > > On Tue, May 24, 2016 at 06:24:21PM -0400, Flaviof wrote: > > > Hi folks, > > > > > > I'm trying to write a simple script to generate a pac

Re: [ovs-discuss] "netdev-dummy/receive" is not a valid command

2016-05-24 Thread Flaviof
On Tue, May 24, 2016 at 7:06 PM, Thadeu Lima de Souza Cascardo < casca...@redhat.com> wrote: > On Tue, May 24, 2016 at 06:24:21PM -0400, Flaviof wrote: > > Hi folks, > > > > I'm trying to write a simple script to generate a packet into an existing > > ovs interface (below). Instead of using "ovs-a

Re: [ovs-discuss] "netdev-dummy/receive" is not a valid command

2016-05-24 Thread Thadeu Lima de Souza Cascardo
On Tue, May 24, 2016 at 06:24:21PM -0400, Flaviof wrote: > Hi folks, > > I'm trying to write a simple script to generate a packet into an existing > ovs interface (below). Instead of using "ovs-appctl ofproto/trace", I'm > attempting "ovs-appctl netdev-dummy/receive" so I can generate the raw > by

[ovs-discuss] "netdev-dummy/receive" is not a valid command

2016-05-24 Thread Flaviof
Hi folks, I'm trying to write a simple script to generate a packet into an existing ovs interface (below). Instead of using "ovs-appctl ofproto/trace", I'm attempting "ovs-appctl netdev-dummy/receive" so I can generate the raw bytes, similar to what we have in the AT tests. Is "netdev-dummy/recei

[ovs-discuss] OVS-DPDK usability debug-tool script

2016-05-24 Thread Chandran, Sugesh
Hi, I am planning to write a usability debug-tool script for OVS-DPDK. The script can collect and report all the relevant system information that can be used to debug most of the possible OVS-DPDK issues remotely. A basic implementation of the script and a sample dump-log file produced by the sc

Re: [ovs-discuss] Get SST tunnel into work

2016-05-24 Thread Justin Pettit
> On May 24, 2016, at 6:53 AM, Igor Shafran > wrote: > > Hi, > > I am trying to get STT tunnel into work on linux (Ubuntu) , kernel version > 4.2 , ovs version 2.5. > I compiled sources with kernel modules support and able to create tunnels > with type: gre/vxlan/geneve successfully. Howeve

Re: [ovs-discuss] Portname can only 15 characters long

2016-05-24 Thread Justin Pettit
> On May 24, 2016, at 2:28 AM, Steffen Fredrik Birkeland > wrote: > > Hi > I am currently working with open vswitch for my master thesis and I have > discovered some issues with the port naming in vswitch. > > If I chose a port name that is more than 15 characters long, the names are > beein

[ovs-discuss] Get SST tunnel into work

2016-05-24 Thread Igor Shafran
Hi, I am trying to get STT tunnel into work on linux (Ubuntu) , kernel version 4.2 , ovs version 2.5. I compiled sources with kernel modules support and able to create tunnels with type: gre/vxlan/geneve successfully. However for stt type vport-stt.ko is not loaded properly due to lack of corre

[ovs-discuss] Portname can only 15 characters long

2016-05-24 Thread Steffen Fredrik Birkeland
Hi I am currently working with open vswitch for my master thesis and I have discovered some issues with the port naming in vswitch. If I chose a port name that is more than 15 characters long, the names are beeing cut off ipsec_gre-rasp1-r1 shows up as ipsec_gre-r2-ra. Furthermore, if you

Re: [ovs-discuss] ovs test fail on big endian platforms.

2016-05-24 Thread Gerhard Stenzel
On 05/02/2016 10:36 PM, Ben Pfaff wrote: What if we just make ofp_port_t 32 bits? That has to be the long-term trend anyway because OpenFlow 1.1+ uses a 32-bit port number. The following passes all the unit tests on i386 (though I haven't carefully looked at all the uses of ofp_port_t), what ab