[vpp-dev] VPP 19.04.2 Maintenance Release is complete!

2019-07-25 Thread Dave Wallace
Folks, The VPP 19.04.2 Maintenance Release is complete and artifacts are available from https://packagecloud.io/fdio/release. Thanks to Andrew Yourtchenko for the excellent scripting work he has done to help automate the release process.  His scripts greatly reduce the amount of time to

[vpp-dev] FD.io Maintenance: 2019-07-30 @ 1700 UTC (10:00am PDT) - 2100 UTC (2:00pm PDT)

2019-07-25 Thread Vanessa Valderrama
*What:* FD.io system maintenance * Jenkins o OS updates o Upgrade from 2.164.3 to 2.176.2 + https://jenkins.io/changelog-stable/ o Update plug-ins o Memory upgrade * Nexus o OS updates * Gerrit o OS updates o Upgrade from 2.14.6 to 2.16

Re: [vpp-dev] echo server crash with my certs/self signed cert. (tls uri)

2019-07-25 Thread Praveen Kariyanahalli
Makes sense. Thanks for unblocking me. On Wed, Jul 24, 2019, 10:23 PM Florin Coras wrote: > Hi Praveen, > > Glad it helped! > > Actually the one complaining is openssl. We enforce strict certificate > verification only if the server hostname was provided at connect time. > > Florin > > On Jul

[vpp-dev] IT-16920 A ghost in the machine...

2019-07-25 Thread Dave Wallace
Folks, If any of your patches appear to be waiting an extra long time to get voted on even though all of the current jobs mentioned in gerrit have completed, they should be unstuck shortly as the new jobs are now running. Thanks to Ed & Vanessa for quickly resolving the issue by spinning up

Re: [vpp-dev] TCP host stack & small size fifo

2019-07-25 Thread Florin Coras
Hi Max, > On Jul 25, 2019, at 6:09 AM, Max A. wrote: > > Hi Florin, > > I tried to increase the buffer size to 128k. The problem still arises, only > less often [1]. The smaller the buffer, the more often the problem occurs. Yup, for maximum throughput, fifo size needs to be large enough

Re: [vpp-dev] TCP host stack & small size fifo

2019-07-25 Thread Florin Coras
Hi Max, > On Jul 25, 2019, at 5:51 AM, Max A. wrote: > > Hi Florin, > > > As explained above, as long as the sender is faster, this will happen. Still, > out of curiosity, can you try this [1] to see if it changes linux’s behavior > in any way? Although, I suspect the linux’s window probe

[vpp-dev] IPv6 on tunnel interfaces

2019-07-25 Thread Matthew Smith via Lists.Fd.Io
Hi, Someone pointed out to me that if an IPv6 address is configured on an IPsec or GRE tunnel interface, the address is visible if you look at 'vppctl show int addr' but the address is not included in the data we retrieve from the API. This does not prevent IPv6 packets from being sent, it just

Re: [vpp-dev] TCP host stack & small size fifo

2019-07-25 Thread Max A. via Lists.Fd.Io
Hi Florin, I tried to increase the buffer size to 128k. The problem still arises, only less often [1]. The smaller the buffer, the more often the problem occurs. Thanks. [1] https://drive.google.com/open?id=1KVSzHhPscpSNkdLN0k2gddPJwccpguoo   -- Max A. -=-=-=-=-=-=-=-=-=-=-=- Links: You

Re: [vpp-dev] TCP host stack & small size fifo

2019-07-25 Thread Max A. via Lists.Fd.Io
Hi Florin, >As explained above, as long as the sender is faster, this will happen. Still, >out of curiosity, can you try this [1] to see if it changes linux’s behavior >in any way? Although, I suspect the linux’s window probe timer, after a zero >window, is not smaller than min rto (which is

Re: [vpp-dev] abf problem with arp

2019-07-25 Thread Neale Ranns via Lists.Fd.Io
Hi Brayan, First let’s discuss a bit your config and your objectives: acl ID 0 permit { any } set int ip addr GigabitEthernetb/0/0 30.30.30.1/24 set int ip addr GigabitEthernet3/0/0 20.20.20.1/24 abf policy add id 9001 acl 0 via 0.0.0.0 GigabitEthernetb/0/0 abf attach ip4 policy