[vpp-dev] Meanings of different vector rates and questions about NAT44 handoff queue size

Hi, I am experimenting with the NAT44 plugin in VPP v21.01. I found the 10-sec internal node vector rate is very much different with vector rate in? Is there anyone who could explain the differences? The result of “show run” looks like: --- Thread 22 vpp_wk_21 (lcore 44) Time 35.6, 1

Re: [vpp-dev] vpp hangs with bfd configuration along with mpls (inner and outer ctxt)

Hi Neale, Could you please help me on this. I am using fdio 21.06. Some one reported the same issue and there is no clarity further on this. With Regards Sastry -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#21045): https://lists.fd.io/g/vpp-dev/m

Re: [vpp-dev] vlib_plugin_registration size mismatch

No problems, glad it’s solved :-) Cheers, Florin > On Mar 16, 2022, at 10:36 AM, Matthew Smith wrote: > > Hi Florin! > > Apparently all those plugins are in vpp-plugin-devtools and I had an old > build of that package installed. Oops! > > Thanks, > -Matt > > > On Wed, Mar 16, 2022 at 12:00

Re: [vpp-dev] VPP 21.06 - seeing TCP packet drops

Hi Vijay, Yes, APP_OPTIONS_ADD_SEGMENT_SIZE will be needed if any listeners are used. It was there before but was not needed if only one listener was configured. Regards, Florin > On Mar 16, 2022, at 11:15 AM, Vijay Kumar wrote: > > Hi Florin, > > My application code has not changed b/w 20

Re: [vpp-dev] VPP 21.06 - seeing TCP packet drops

Hi Florin, My application code has not changed b/w 20.05 and 21.06. The below is the code snippet of my application that binds the TCP listen IP/Port The option that you mentioned "*APP_OPTIONS_ADD_SEGMENT_SIZE*" is not set in my application code but "*APP_OPTIONS_SEGMENT_SIZE*" is set. My appli

Re: [vpp-dev] vlib_plugin_registration size mismatch

Hi Florin! Apparently all those plugins are in vpp-plugin-devtools and I had an old build of that package installed. Oops! Thanks, -Matt On Wed, Mar 16, 2022 at 12:00 PM Florin Coras wrote: > Hi Matt, > > Just tried running after a make build and no such message in show log for > me. Did you

Re: [vpp-dev] vlib_plugin_registration size mismatch

Hi Matt, Just tried running after a make build and no such message in show log for me. Did you try a make wipe? Regards, Florin > On Mar 16, 2022, at 9:50 AM, Matthew Smith via lists.fd.io > wrote: > > Hi, > > I have been testing against a build from yesterday's master branch (commit id

[vpp-dev] vlib_plugin_registration size mismatch

Hi, I have been testing against a build from yesterday's master branch (commit id b0f0f8c8dd9d694bfc13652f89b8b577e9c1c708) and have been seeing these messages when VPP starts up: vpp: plugin/load: vlib_plugin_registration size mismatch in plugin bufmon_plugin.so vpp: plugin/load: vlib_plugin_reg

Re: [vpp-dev] VPP 21.06 - seeing TCP packet drops

Hi Vijay, That’s a sign that either fifo allocations failed (not enough memory in the fifo segment) or that the app refused the session (app_worker_accept_notify returns non zero). Here’s a guess, your app does not set APP_OPTIONS_ADD_SEGMENT_SIZE in the attach options passed to vnet_applica

Re: [vpp-dev] VPP 21.06 - seeing TCP packet drops

Hi Florin, The patch helped me to find the exact point of failure in tcp46_listen_inline() graph node. When I tested again, I get the below error and it maps to this error code " TCP_ERROR_CREATE_SESSION_FAIL" This counter is incremented when the call to function session_stream_accept() returns fa

Re: [vpp-dev] VPP 21.06 - seeing TCP packet drops

Hi Florin, Thanks for the clarification about the TCP changes b/w the 2 releases I will use your patch, hopefully I will catch the issue about where the drops are. I will try to debug further. I will revert back if required. Regards. On Wed, Mar 16, 2022 at 11:12 AM Florin Coras wrote: > Hi