Re: [vpp-dev] VPP TCP hoststack performance data #vpp-hoststack #vnet

Thanks a lot Florin. Let me go over these links. -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#19287): https://lists.fd.io/g/vpp-dev/message/19287 Mute This Topic: https://lists.fd.io/mt/82386454/21656 Mute #vnet:https://lists.fd.io/g/vpp-dev/muteh

[vpp-dev] VPP TCP hoststack performance data #vpp-hoststack #vnet

Hi, Is there any place where I can find VPP host-stack TCP performance data -- like MPPS and throughput data. I couldn't find it in CSIT website. Thanks Nataraj -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#19285): https://lists.fd.io/g/vpp-dev/

Re: [vpp-dev] VPP Hoststack CPS

Hi Florin: Thanks for the quick reply. By any chance, do you have latest CPS numbers? Or any document to look at that you/your team published? -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#14156): https://lists.fd.io/g/vpp-dev/message/14156 Mute

[vpp-dev] VPP Hoststack CPS

Hi, In the slide deck at https://wiki.fd.io/images/b/b4/Vpp-hoststack-kc.pdf I see that with VPP Hoststack 200k CPS is achieved. Have few questions: a. Are the sessions originated from App linked with VCL? b. Is the TCP connection over the network or on local host? b. Non-blocking connect fixes

[vpp-dev] UDP packet sending using sendto()

Hi, Today with VPP we cannot give endpoint info in sendto() call. We have to do a connect(udp_sock, endpoint_info) first and then invoke sendto(). This works. But the question is how can I influence the source port of these packets? Thanks, -Nataraj -=-=-=-=-=-=-=-=-=-=-=- Links: You receive al

Re: [vpp-dev] setsockopt with TCP_NODELAY

; for established tcp connections. What sort of things are you missing? > > Thanks, > Florin > > > On Jun 12, 2019, at 11:04 AM, Nataraj Batchu > wrote: > > > > Hi, > > > > I was trying to use TCP_NODELAY socket option in my application. But I > se

[vpp-dev] setsockopt with TCP_NODELAY

Hi, I was trying to use TCP_NODELAY socket option in my application. But I see that relevant code is "VPP-TBD" in vppcom.c. I see same comment for most of socket options.  Is there any other branch where code is available? If not, are there any plans to support setsockopt that involve communica

Re: [vpp-dev] sock_test_client/sock_test_server #vnet

Thanks Florin. I will try that. "LD_PRELOAD=/root/vpp/build-root/build-vpp-native/vpp/lib/libvcl_ldpreload.so ./sock_test_server 1.1.0.2 10011" - Should LD_PRELOAD be explicitly set to run it? On Fri, May 31, 2019 at 9:34 AM Florin Coras wrote: > Hi, > > That script has not been recently mainta

Re: [vpp-dev] sock_test_client/sock_test_server #vnet

Update on sock_test_client/sock_test_server: After running with LD_PRELOAD variable set, still see same issue. But the problem is on server side. Its getting SYN packet sent by client but is sending RST. Am I missing any config? root@host2:~/vpp/build-root/build-vpp-native/vpp/bin# LD_PRELOAD=

[vpp-dev] sock_test_client/sock_test_server #vnet

Hi, I am trying to run socket test application, *sock_test_client*. I get error that Network is not reachable though it is reachable. To validate the network reachability, I ran *vcl_test_client.* No issue with that. What could be the problem? root@Host2:~/vpp/build-root/build-vpp-native/vpp/b