Re: [vpp-dev] VPP sequential policy command execution giving error

2020-05-25 Thread Chinmaya Aggarwal
Adding to the observation for the above issue, we created a sample code where we are using popen() C function to execute VPP commands. We are using vppctl in the popen and vppctl at times returns shell output on execution of the command. For ex:- if we pass command "vppctl sr policy mod bsid

[vpp-dev] GTPu Question

2020-05-25 Thread Govindarajan Mohandoss
Dear GTPu Owners, I need some help in creating GTPu Origination and Termination config in DUT (Running VPP) as described below. GTPu Origination: [cid:image002.png@01D632DC.1A086500] GTPu Termination: [cid:image004.png@01D632DD.4A324CE0] Whether GTPu plugin has the support to do

Re: [vpp-dev] Segmentation fault in VPP 20.05 release when using VCL VPPCOM_PROTO_UDPC #vpp-hoststack

2020-05-25 Thread Florin Coras
Hi Raj, Okay, so at least with that we have support for bounded listeners (note that [2] was merged but to set the connected option you now have to use vppcom_session_attr). As for the trace, something seems off. Why exactly does it crash? It looks as if session_get_transport_proto (ls)

Re: [vpp-dev] Segmentation fault in VPP 20.05 release when using VCL VPPCOM_PROTO_UDPC #vpp-hoststack

2020-05-25 Thread Raj Kumar
Hi Florin, This works fine with single udp listener. I can see connections going on different cores. But, if I run more than one listener then VPP is crashing. Here are the VPP stack traces - (gdb) bt #0 0x in ?? () #1 0x77761239 in session_listen (ls=,

Re: [vpp-dev] IPFIX Export not sending Data Sets #ipfix-export #vpp

2020-05-25 Thread Ole Troan
Mauricio, The flowprobe feature works on TX. So you need to send some packets for it to have something to send. Does show flowprobe table show anything? active timer: how often to send flow record for an active session. passive timer: how long to keep an inactive session before deleting it.

Re: [vpp-dev] IPSec - new bug

2020-05-25 Thread Jan Gelety via lists.fd.io
Hello Neal, It works: https://logs.fd.io/production/vex-yul-rot-jenkins-1/vpp-csit-verify-perf-master-3n-hsw/284/csit_current/0/log.html.gz Thanks, Jan From: Neale Ranns (nranns) Sent: Monday, May 25, 2020 4:42 PM To: Jan Gelety -X (jgelety - PANTHEON TECH SRO at Cisco) ; vpp-dev@lists.fd.io

Re: [vpp-dev] Segmentation fault in VPP 20.05 release when using VCL VPPCOM_PROTO_UDPC #vpp-hoststack

2020-05-25 Thread Florin Coras
Hi Raj, Ow, now you’ve hit the untested part of [2]. Could you try this [3]? Regards, Florin [3] https://gerrit.fd.io/r/c/vpp/+/27235 > On May 25, 2020, at 10:44 AM, Raj Kumar wrote: > > Hi Florin, > > I tried the patches[1] & [2] , but still VCL application is crashing. > However,

[vpp-dev] IPFIX Export not sending Data Sets #ipfix-export #vpp

2020-05-25 Thread mauricio.solisjr via lists.fd.io
[Edited Message Follows] [Reason: bumping] Hi, I have successfully set ipfix export (to some extent) and I can see the template set and records I have configured in the vpp is in fac being sent and received by tap0.  I'm using scapy, session NetflowSession to verify this and tcpdump. 

Re: [vpp-dev] IPSec - new bug

2020-05-25 Thread Neale Ranns via lists.fd.io
https://gerrit.fd.io/r/c/vpp/+/27230 /neale From: on behalf of "Neale Ranns via lists.fd.io" Reply to: "Neale Ranns (nranns)" Date: Monday 25 May 2020 at 08:46 To: "Jan Gelety -X (jgelety - PANTHEON TECH SRO at Cisco)" , "vpp-dev@lists.fd.io" Cc: "csit-...@lists.fd.io" Subject: Re:

Re: [vpp-dev] IPSec - new bug

2020-05-25 Thread Neale Ranns via lists.fd.io
Hi Jan, I’ll have a patch for you shortly. /neale From: on behalf of "Jan Gelety via lists.fd.io" Reply to: "Jan Gelety -X (jgelety - PANTHEON TECH SRO at Cisco)" Date: Friday 22 May 2020 at 15:02 To: "vpp-dev@lists.fd.io" Cc: "csit-...@lists.fd.io" Subject: [vpp-dev] IPSec - new bug