Re: [vpp-dev] #vpp-dev : How does the ping works from vppctl when we have 2 entries for the same Dest Addr with different sw_if_index

2021-06-29 Thread Neale Ranns
Hi Sastry, What is the gARP bug and fix you mention? /neale From: vpp-dev@lists.fd.io on behalf of Sastry Sista via lists.fd.io Date: Tuesday, 29 June 2021 at 12:13 To: vpp-dev@lists.fd.io Subject: Re: [vpp-dev] #vpp-dev : How does the ping works from vppctl when we have 2 entries for

[vpp-dev] Reminder: VPP release 21.06 tagging is 12:00 UTC tomorrow Wednesday 30 June 2021

2021-06-29 Thread Andrew Yourtchenko
Hi all, Just a kind reminder - at noon UTC tomorrow I will put in the 21.06-release tag on stable/2106 branch and begin the release ceremonies. --a // your friendly 21.06 release manager -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#19649):

Re: [vpp-dev] heap sizes

2021-06-29 Thread Matthew Smith via lists.fd.io
Hi Pim, The defaults we use are 96M for stat segment and 1G for main heap (default main heap size). I know these need to scale up as the numbers of routes and/or threads increase. These values can accommodate a million routes or so when running single threaded, but allocations on the stat segment

Re: [vpp-dev] #vpp-dev : How does the ping works from vppctl when we have 2 entries for the same Dest Addr with different sw_if_index

2021-06-29 Thread Neale Ranns
Hi Sastry, As Alex alluded to, the ping code: https://github.com/FDio/vpp/blob/ff2e4138cc020dea4ab0f21f1b172b28f5ed3565/src/plugins/ping/ping.c#L877 uses the FIB to perform the lookup on the destination, it does not consult the neighbour table. The entries in the neighbour table may have

Re: [vpp-dev] #vpp-dev : How does the ping works from vppctl when we have 2 entries for the same Dest Addr with different sw_if_index

2021-06-29 Thread Sastry Sista
Hi, Show ip fib gives may be giving interface and we do search based on interface on ip neighbor table? When we have 2 entries in ip neighbor table, how does it work. This is infact a bug which got fixed with gratuitous ARP. Could you please let me know the code where exactly looking neighbor

[vpp-dev] Calico/VPP 0.15.0 for Calico 3.19.1 was released

2021-06-29 Thread Jerome Tollet via lists.fd.io
Hello, This group may be interested in knowing that Calico/VPP 0.15.0 for Calico 3.19.1 was released last Friday. Here is the changelog: https://github.com/projectcalico/vpp-dataplane/wiki/Release-Notes. It leverages a significant number of VPP features including: CNAT, IPv4/IPv6 routing,