Re: [vpp-dev] Based on the VPP to Nginx testing #ngnix #vpp

2019-12-06 Thread Florin Coras
Hi Lin, I don’t see anything obviously wrong. What is your vcl.conf? Also could you check the status of your nginx workers in vpp by doing: “show app” and then “show app ” where index is the index associated to your nginx app (if no other app is associated it should be 1). Here’s some

Re: [vpp-dev] How to configure network between different namespaces using hoststack

2019-12-06 Thread Florin Coras
Hi Hanlin, Inline. > On Dec 5, 2019, at 7:00 PM, wanghanlin wrote: > > Hi Florin, > Okay, regarding first question, the following is the detailed use case: > I have one 82599 nic in my Linux host. Then I allocate two VF interfaces > through SRIOV, one VF place into a Linux namespace N1

Re: [vpp-dev] VPP / tcp_echo performance

2019-12-06 Thread Florin Coras
Hi Dom, Great to see progress! More inline. > On Dec 6, 2019, at 10:21 AM, dch...@akouto.com wrote: > > Hi Florin, > > Some progress, at least with the built-in echo app, thank you for all the > suggestions so far! By adjusting the fifo-size and testing in half-duplex I > was able to get

Re: [vpp-dev] VPP / tcp_echo performance

2019-12-06 Thread dchons
Hi Florin, Some progress, at least with the built-in echo app, thank you for all the suggestions so far! By adjusting the fifo-size and testing in half-duplex I was able to get close to 5 Gbps between the two openstack instances using the built-in test echo app: vpp# test echo clients gbytes

Re: [vpp-dev] Regarding high speed I/O with kernel

2019-12-06 Thread Damjan Marion via Lists.Fd.Io
> On 6 Dec 2019, at 07:16, Prashant Upadhyaya wrote: > > Hi, > > I use VPP with DPDK driver for I/O with NIC. > For high speed switching of packets to and from kernel, I use DPDK KNI > (kernel module and user space API's provided by DPDK) > This works well because the vlib buffer is backed by

Re: [vpp-dev] CSIT - performance tests failing on Taishan

2019-12-06 Thread Vratko Polak -X (vrpolak - PANTHEON TECHNOLOGIES at Cisco) via Lists.Fd.Io
>> the attached patch Converted to Gerrit: [1]. Vratko. [1] https://gerrit.fd.io/r/c/vpp/+/23849 -Original Message- From: vpp-dev@lists.fd.io On Behalf Of Juraj Linkeš Sent: Thursday, December 5, 2019 11:11 AM To: Lijian Zhang (Arm Technology China) ; Peter Mikus -X (pmikus -

[vpp-dev] Regarding high speed I/O with kernel

2019-12-06 Thread Prashant Upadhyaya
Hi, I use VPP with DPDK driver for I/O with NIC. For high speed switching of packets to and from kernel, I use DPDK KNI (kernel module and user space API's provided by DPDK) This works well because the vlib buffer is backed by the DPDK mbuf (KNI uses DPDK mbuf's) Now, if I choose to use a native

[vpp-dev] Coverity run FAILED as of 2019-12-06 14:02:36 UTC

2019-12-06 Thread Noreply Jenkins
Coverity run failed today. Current number of outstanding issues are 2 Newly detected: 0 Eliminated: 1 More details can be found at https://scan.coverity.com/projects/fd-io-vpp/view_defects -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#14823):

[vpp-dev] Should bond's inactive alave be blocked when bond in mode "active-backup" ? #vnet #vapi #vpp

2019-12-06 Thread gencli Liu
Hi everyone: I met a problem in bonding ( mode : active-backup) when I use VPP. I am not know how bonding(mode:avtive-backup) works in linux exactly. So I just did a test for this problem . Topology: linux-A     |   linux-B / em3 -- | -- em3(10.10.1.99/24)