[vpp-dev] Error when trying to test ipsec gre, and packet can not be decrypted.

Hi guys, My configuration about ipsec gre is shown below: Vpp1： create host-interface name eth2 mac 00:0c:29:f2:15:8b set interface state host-eth2 up set interface ip address host-eth2 10.0.0.1/24 create host-interface name eth1 mac 00:0c:29:f2:15:81 set interface state host-eth1 up set

[vpp-dev] adding large number of route prefixes

Hi, While testing ipv4 routing I found that vpp crashes when supplied with large sets of prefixes, the exact point when vpp goes down changes depending on prefix set and vpp version tested. Tried 17.10 and 18.01, first consistently crashes at around 1m (though tested only with sequential

Re: [vpp-dev] VXLAN Tunnel IF Names

Hi Jon, All VPP tunnel creation uses the mechanism of returning a sw_if_index of the created tunnel. The name of the tunnel is then followed by a number being the instance or index to the tunnel struct vector. Thus, the first VXLAN tunnel created is called vxlan_tunnel0 followed by

[vpp-dev] VXLAN Tunnel IF Names

Hey Developers, I've turned my attention to the wondrous world of VXLANs! And with that, I stare into the Vast VXLAN API Abyss... My first question, as usual, involves the SW IF that is created by the vxlan tunnel create API call. The IF has a name that is once-again unknowable by the User who

Re: [vpp-dev] VPP FD in a linux epoll

Thanks for the clarification !! From: Florin Coras [mailto:fcoras.li...@gmail.com] Sent: 31 January 2018 21:51 To: Shashi Kant Singh Cc: vpp-dev@lists.fd.io Subject: Re: [vpp-dev] VPP FD in a linux epoll Shashi, No. VCL session ids are not valid Linux fds. Florin On Jan 31, 2018, at 3:21

Re: [vpp-dev] VPP FD in a linux epoll

Shashi, No. VCL session ids are not valid Linux fds. Florin > On Jan 31, 2018, at 3:21 AM, Shashi Kant Singh wrote: > > Hi > > I have created VPP session and the UDP FD for the same in my client program. > > Would it ok to add this FD in a unix epoll (instead of

Re: [vpp-dev] Error when trying to add interface to vpp on ARM server.

On 31 Jan 2018, at 10:34, adarsh m via vpp-dev > wrote: Hi, Pls check i am trying to bring up vpp with interface on ARM server but facing issue while doing so, pls let me know if there is any existing issue or method to correct this issue.

Re: [vpp-dev] How to get dns server of dhcp client interface

Option 6 (dhcp server) parsing is not implemented. See …/src/vnet/dhcp/client.c, switch statement near line 112… Should be a simple coding task. Feel free to submit a patch. Worst-case, file a Jira ticket so we don’t forget about it. Thanks… Dave From: vpp-dev-boun...@lists.fd.io

[vpp-dev] Error when trying to add interface to vpp on ARM server.

Hi, Pls check i am trying to bring up vpp with interface on ARM server but facing issue while doing so, pls let me know if there is any existing issue or method to correct this issue. ubuntu@vasily:~$ sudo service vpp status [sudo] password for ubuntu: ● vpp.service - vector packet processing

[vpp-dev] How to get dns server of dhcp client interface

Hi,vpp-dev team, When I use dhcp client to get a wan ip address for vpp interface,How to get the dns server address? sudo vppctl set dhcp client intfc GigabitEthernet0/a/0 vagrant@localhost:~$ sudo vppctl show dhcp client [0] GigabitEthernet0/a/0 state DHCP_BOUND addr 10.180.30.193/24 gw

[vpp-dev] VPP FD in a linux epoll

Hi I have created VPP session and the UDP FD for the same in my client program. Would it ok to add this FD in a unix epoll (instead of vppcom_epoll_wait) already running a thread? Regards Shashi ___ vpp-dev mailing list vpp-dev@lists.fd.io

Re: [vpp-dev] [csit-dev] adding interface to vpp

I'm forwarding this to vpp-dev as I think this is a vpp/dpdk question more than a csit one. -- Gabriel Ganne From: csit-dev-boun...@lists.fd.io on behalf of adarsh m via csit-dev Sent: Tuesday, January 30,

[vpp-dev] vpp io threads

Hi Team, I am trying to see how to distribute traffic between multiple worker threads in the absence of RSS. I believe there are I/O threads for handling input and and dispatching to worker threads. src/vlib/threads.c: " /* Initial barrier sync, for both worker and i/o

Re: [vpp-dev] VPP Crash in stress test when configuring stateful ACL

Hi Rubina, Thanks for reporting ! Which version are you on ? Could you unicast me a decoded traceback from the core file ? Thanks a lot! --a > On 30 Jan 2018, at 09:10, Rubina Bianchi wrote: > > Hi > > I run a stress test on stateful VPP. After a while it crash and