Re: [vpp-committers] [vpp-dev] VPP committers: VPP PTL vote

2020-09-27 Thread Alec via lists.fd.io
+1 Thanks Damjan for stepping up 😉 From: on behalf of Edward Warnicke Date: Friday, September 25, 2020 at 12:54 PM To: Dave Wallace Cc: "Dave Barach (dbarach)" , "vpp-committ...@lists.fd.io" , "vpp-dev@lists.fd.io" Subject: Re: [vpp-committers] [vpp-dev] VPP committers: VPP PTL vote +1 On

Re: [vpp-dev] Parallel test execution in VPP Test Framework

2018-07-27 Thread Alec via Lists.Fd.Io
Hi Juraj, How many instances and what level of performance are you looking at? Even if you assign different cores to each VPP instance, results can be skewed due to interference at the LLC and PCIe/NIC level (this can be somewhat mitigated by running on separate sockets) Alec From: on

Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser

2018-03-22 Thread Alec
writes) as those do not require as many pps. For pps in VM it is better to use pktgen or any equivalent traffic generator based on DPDK. Alec From: on behalf of Sara Gittlin Date: Thursday, March 22, 2018 at 8:12 AM To: "vpp-dev@lists.fd.io" Cc: "vpp-dev@lists.fd.io" S

Re: [vpp-dev] API versioning

2017-10-05 Thread Alec Hothan (ahothan)
A good step in the right direction. How does this translate in terms of python package versioning? Ideally, we should have a python PyPI package for programming VPP using python library. Thanks Alec From: on behalf of "Marek Gradzki -X (mgradzki - PANTHEON TECHNOLOGIES at

Re: [vpp-dev] TCP stack in master

2017-03-02 Thread Alec Hothan (ahothan)
Impressive! Is there any document describing the features, how is it integrated with the rest of VPP, CLI, compile flags, APIs and short term use cases? Thanks Alec From: on behalf of "Damjan Marion (damarion)" Date: Thursday, March 2, 2017 at 5:45 AM To: vpp-dev Subject

Re: [vpp-dev] fd.io CSIT vhost-user test scenario implementation priorities

2017-02-28 Thread Alec Hothan (ahothan)
Comments inline… From: "Liew, Irene" Date: Tuesday, February 28, 2017 at 10:25 AM To: Thomas F Herbert , "csit-...@lists.fd.io" , "Maciek Konstantynowicz (mkonstan)" Cc: vpp-dev , "Pierre Pfister (ppfister)" , "Alec Hothan (ahothan)" ,

Re: [vpp-dev] Interesting perf test results from Red Hat's test team

2017-02-27 Thread Alec Hothan (ahothan)
sure how the CSIT test configures the cores and I suspect it is as you describe. Thanks Alec From: Karl Rister Organization: Red Hat Reply-To: "kris...@redhat.com" Date: Monday, February 20, 2017 at 11:29 AM To: Thomas F Herbert , "Alec Hothan (ahothan)" , "Maciek

Re: [vpp-dev] Interesting perf test results from Red Hat's test team

2017-02-17 Thread Alec Hothan (ahothan)
interfaces) PDR 7.47Mpps. while the results in your slides put it at around 11Mpps. So either your testbed really switches 2 times more packets than the CSIT one, or you’re actually reporting double the amount compared to how CSIT reports it… Thanks Alec From: Karl Rister Organization: Red

Re: [vpp-dev] Interesting perf test results from Red Hat's test team

2017-02-15 Thread Alec Hothan (ahothan)
deployment/VNF that handles that type of flow pattern, do you? Thanks Alec From: on behalf of "Maciek Konstantynowicz (mkonstan)" Date: Wednesday, February 15, 2017 at 1:28 PM To: Thomas F Herbert Cc: Andrew Theurer , Douglas Shakshober , "csit-...@lists.fd.io" , vp

Re: [vpp-dev] Deleting VXLAN interface doesn't delete it from interface dump

2017-01-10 Thread Alec Hothan (ahothan)
). Thanks Alec From: on behalf of "Matej Klotton -X (mklotton - PANTHEON TECHNOLOGIES at Cisco)" Date: Tuesday, January 10, 2017 at 6:59 AM To: "John Lo (loj)" , "vpp-dev@lists.fd.io" Subject: Re: [vpp-dev] Deleting VXLAN interface doesn't delete it from in

Re: [vpp-dev] vHost user test scenarios for CSIT - TWS meeting

2016-12-19 Thread Alec Hothan (ahothan)
Regards, Alec From: on behalf of "Gray, Mark D" Date: Friday, December 16, 2016 at 2:23 AM To: Thomas F Herbert , "vpp-dev@lists.fd.io" Subject: Re: [vpp-dev] vHost user test scenarios for CSIT - TWS meeting Hi, I am arriving a little bit late to this topic. I have b

Re: [vpp-dev] collectd

2016-12-14 Thread Alec Hothan (ahothan)
guess we could use the python client API as well although licensing for python code is a bit special). It can extract all vpp interface stats with the proper collectd config. Thanks Alec From: on behalf of Joel Halpern Date: Wednesday, December 14, 2016 at 12:29 PM To: "Dave B

Re: [vpp-dev] vHost user test scenarios for CSIT - TWS meeting

2016-12-13 Thread Alec Hothan (ahothan)
of the traffic generator frames (likely range of L3 addresses) in order to do proper load balancing. Best Regards, Alec From: on behalf of Thomas F Herbert Date: Tuesday, December 13, 2016 at 9:39 AM To: "vpp-dev@lists.fd.io" Subject: Re: [vpp-dev] vHost user test sce

Re: [vpp-dev] [csit-dev] vHost user test scenarios for CSIT

2016-12-12 Thread Alec Hothan (ahothan)
requires quite a bit of VM and system tuning. That is perhaps more appropriate for solution integration testing. Regards, Alec From: Damon Wang Date: Monday, November 21, 2016 at 1:45 AM To: "Alec Hothan (ahothan)" Cc: Thomas F Herbert , "Maciek Konstantynowicz (mkonstan)&quo

Re: [vpp-dev] native vhost-user perf improvements

2016-12-01 Thread Alec Hothan (ahothan)
Ok thanks for the clarification. I’ll check with CSIT and will see for the retry config when I get a chance to test this on my testbed. Alec From: "Damjan Marion (damarion)" Date: Tuesday, November 29, 2016 at 2:03 AM To: "Alec Hothan (ahothan)" Cc: vpp-dev Subject:

Re: [vpp-dev] vHost user test scenarios for CSIT

2016-11-29 Thread Alec Hothan (ahothan)
connect between the 2 virtual interfaces). For the L3 case, the L3 config should be done through config drive (not SSH). That’s it for now, Alec From: "Maciek Konstantynowicz (mkonstan)" Date: Tuesday, November 29, 2016 at 6:27 PM To: Thomas F Herbert , vpp-dev , "csit-

Re: [vpp-dev] native vhost-user perf improvements

2016-11-28 Thread Alec Hothan (ahothan)
Alec From: on behalf of "Damjan Marion (damarion)" Date: Thursday, November 24, 2016 at 3:21 AM To: vpp-dev Subject: [vpp-dev] native vhost-user perf improvements I know that several people are playing with VPP vhost-user implementation so just a heads-up about latest change

Re: [vpp-dev] [csit-dev] vHost user test scenarios for CSIT

2016-11-16 Thread Alec Hothan (ahothan)
mance in the vswitch between physical interfaces, potentially virtual interfaces such as vxlan tunnels and vhost interfaces. Thanks Alec ___ vpp-dev mailing list vpp-dev@lists.fd.io https://lists.fd.io/mailman/listinfo/vpp-dev