Re: [vpp-dev] Muliticore Performance test

2018-11-21 Thread kyunghwan kim
Korian, Thanks for your reply, I solved the problem. Previously num-mbufs is the default, vpp # show dpdk buffer name = "dpdk_mbuf_pool_socket 0" available = 7938 allocated = 8446 total = 16384 name = "dpdk_mbuf_pool_socket 1" available = 16384 allocated = 0 total = 16384 vpp # Increase

[vpp-dev] Request: please add "real" pcap ability #vpp

2018-11-21 Thread brian . peter . dickson
Hi, dev folks, Apologies for my first message being kind of demanding. However, I think this is a reasonable request. What I am interested in, and I think this is likely to be a fairly universal desire, is the ability to properly integrate some kind of pcap packet capture to the full VPP

[vpp-dev] Build failing on Fedora

2018-11-21 Thread Stephen Hemminger
Build is failing for me on latest up to date version of Fedora and VPP. This is a clean new VM, and did the install of dependencies but Makefile is still confused. $ make build Please install missing RPMs: \npackage cmake3 is not installed\n by executing "make install-dep"\n Also looks like

答复: [vpp-dev] about sctp

2018-11-21 Thread 刘道林
Hi Marco, Thanks for your reply. Actually I'm trying to read the sctp code recently to want to know how it works. My requirement is very simply. I need to run sctp server based on vpp on one VM, and run sctp client without vpp (I have this now) on the other VM. As my below email, there

Re: [vpp-dev] How to actively close the client connections in http server? #vnet

2018-11-21 Thread Florin Coras
> On Nov 21, 2018, at 8:55 AM, Andreas Schultz > wrote: > > Florin Coras mailto:fcoras.li...@gmail.com>> schrieb > am Mi., 21. Nov. 2018 um 17:18 Uhr: > Hi Andreas, > > The trace lower suggests your tcp connection was freed but you still got data > for it. tcp-input and the checks in

Re: [vpp-dev] How to actively close the client connections in http server? #vnet

2018-11-21 Thread Andreas Schultz
Florin Coras schrieb am Mi., 21. Nov. 2018 um 17:18 Uhr: > Hi Andreas, > > The trace lower suggests your tcp connection was freed but you still got > data for it. tcp-input and the checks in established should prevent that > from happening and the session layer should not receive any events

Re: [vpp-dev] How to actively close the client connections in http server? #vnet

2018-11-21 Thread Florin Coras
Hi Andreas, The trace lower suggests your tcp connection was freed but you still got data for it. tcp-input and the checks in established should prevent that from happening and the session layer should not receive any events after the transport notifies it that the session will cleaned up.

[vpp-dev] Questions about SIDs

2018-11-21 Thread Yosh Kikuchi
Hi VPP-dev, I have a few questions about SIDs. I have configured SRv6 network(no IGP) for test purpose, and it works fine. But I am a little confused about variety of SIDs. To create an SID, I use the command "sr localsid address". Is this what we call a "prefix sid" or a "node sid" ? How do I

[vpp-dev] FD.io CSIT-18.10.w47 Weekly Maintenance Report Update

2018-11-21 Thread Maciek Konstantynowicz (mkonstan) via Lists.Fd.Io
FD.io CSIT-18.10.w47 weekly maintenance report has been published on FD.io docs site: html: https://docs.fd.io/csit/rls1810/report/ pdf: https://docs.fd.io/csit/rls1810/report/_static/archive/csit_rls1810.pdf Changes from last week .w46 version: 1. Added automated wrapping of long test names

[vpp-dev] Tests to Python 3

2018-11-21 Thread Ole Troan
Hi, With Python 2.7 finally being deprecated in 2020. I did an initial try at running the test framework in Python 3. https://gerrit.fd.io/r/#/c/16099/ Mainly isseus with str/bytes. At least I got some of the tests running, but many are still failing. E.g. test_lisp.py depends on a

Re: [vpp-dev] Getting crash while running load on VPP18.01 for 6 hours

2018-11-21 Thread Neale Ranns via Lists.Fd.Io
Hi Chetan, The null-node should not be encountered under normal operation. The null-node always has an index/value of 0, therefore if the previous node has not been properly configured, or the arc taken from that node was wrong, then the packet can likely end up at the null-node. To debug

Re: [vpp-dev] Muliticore Performance test

2018-11-21 Thread ko
Hello, On 11/21/18 1:10 PM, kyunghwan kim wrote: rx-no-buf  1128129034176 You should be able to fix this particular problem by increasing num-mbufs in startup.conf, you can check the allocation with vpp# sh dpdk buffer rx-miss    951486596 This is probably another

[vpp-dev] Muliticore Performance test

2018-11-21 Thread kyunghwan kim
Hello everyone, I'm trying to test the performance of Multicore at VPP, The Topology of test is simple, TG - DUT - TG - The Specification of DTU - CPU Intel(R) Xeon(R) CPU E5-2699A v4 @ 2.40GHz NIC XL710 40GbE QSFP+ Linux version Ubuntu 16.04.3 LTS VPP Verion v18.07.1-release DPDK

Re: [vpp-dev] How to actively close the client connections in http server? #vnet

2018-11-21 Thread Andreas Schultz
Florin Coras schrieb am Fr., 18. Mai 2018 um 08:12 Uhr: > That http server is just example code that executes the contents of a get > request as a cli commands within a spawned vpp process. So, if you want to > disconnect _after_ the the reply is sent, call vnet_disconnect_session () > at the