[vpp-dev] Assert appears when configuring MPLS tunnel

2017-05-22 Thread 薛欣颖
Hi guys, Why the assert appear on version 17.07, is there anything wrong with my configuration? DBGvpp# mpls local-label add eos 33 ip4-lookup-in-table 1 DBGvpp# mpls local-label add non-eos 34 mpls-lookup-in-table 0 DBGvpp# mpls tunnel add via 2.1.1.1 host-eth1 out-label 1023 DBGvpp# set int s

Re: [vpp-dev] MPLS LABEL

2017-05-22 Thread 薛欣颖
Hi guys, How can I configure label pop in Egress node? That's my configure in my vpp , and the label didn't pop : set interface mpls host-eth1 enable set interface mpls host-eth0 enable mpls local-label 33 ip4-lookup-in-table 0 mpls local-label 33 via 2.1.1.2 host-eth0 mpls loc

[vpp-dev] Query on VPP classifier

2017-05-22 Thread bindiya Kurle
Hi guys , Use case that I am trying to achieve is : IP packet from IP should be forwarded to certain node. Looking at different mail chains discussed on vpp forum I thought classifier can be used for same. Hence tried below configuration : My setup : --- | ||

Re: [vpp-dev] MPLS LABEL

2017-05-22 Thread 雷彦章
If it's a private vrf label, you can try like this: mpls local-label add eos 123 ip4-lookup-in-table 20 -- Original -- From: "薛欣颖"; Date: Tue, May 23, 2017 11:43 AM To: "vpp-dev"; Subject: [vpp-dev] MPLS LABEL Hi guys, I can configure mpls out-label

[vpp-dev] MPLS LABEL

2017-05-22 Thread 薛欣颖
Hi guys, I can configure mpls out-label with "ip route add 1.1.1.1/24 via 1.1.2.1 GigE0/0/0/0 out-label 123". How can I configure mpls local-label? Thanks, xyxue ___ vpp-dev mailing list vpp-dev@lists.fd.io https://lists.fd.io/mailman/listinfo/vpp-d

Re: [vpp-dev] [csit-dev] CI Tests Failing

2017-05-22 Thread Burt Silverman
Well, I get several failures. Fedora 25. I don't know if this is a valid choice or not. I did "make wipe-release" followed by "make test-all". Burt == ERROR: MPLS eBGP PIC edge convergence

[vpp-dev] [multi-thread] Is it safe to pool_get and pool_put in different thread?

2017-05-22 Thread 雷彦章
I am try to add some test code in vpp. It works well in single-thread mode, but I am confused when I want to use it in a multi-thread with worker threads mode.I will use pool_get in a work thread(different work will use different pool), and pool_put in the main thread. When use pool_get to get

[vpp-dev] Question regarding pool_get/pool_put thread safety

2017-05-22 Thread 张东亚
Hi folks, There is a pool_get and pool_put macro based on vec structure, quite a few code rely on that, however, I have a question regarding about the thread safety of these two APIs, I do not found any comments for them. Since pool_get may resize the vec, is there any issue if another worker thr

Re: [vpp-dev] [csit-dev] CI Tests Failing

2017-05-22 Thread Burt Silverman
​I tried running locally Fedora 25 (my Centos was on my T400 laptop which is too old to run the tests because it is missing SSE4.2.) I believe that typically a "make test" should not depend upon installed code. But I had to uninstall an old vpp-plugins package. It was obvious because they were cal

Re: [vpp-dev] [csit-dev] CI Tests Failing

2017-05-22 Thread Thomas F Herbert
On 05/22/2017 08:28 AM, Ed Warnicke wrote: Do you have any insight on this? Ed I am aware of it but I don't have any insight at the moment. I am setting up an environment where I can run csit locally to do some local verification. Also, I am searching the Centos and RHEL lists for known py

Re: [vpp-dev] [csit-dev] CI Tests Failing

2017-05-22 Thread Damjan Marion (damarion)
I just disabled “make test” on Centos. We cannot continue like this. We can easily put it back after problem is fixed. On 22 May 2017, at 14:28, Ed Warnicke mailto:hagb...@gmail.com>> wrote: Do you have any insight on this? Ed On Mon, May 22, 2017 at 1:29 AM, Klement Sekera -X (ksekera - P

[vpp-dev] DPDK Crypto Plugin: rte_cryptodev_enqueue_burst does not return Decrypted packets

2017-05-22 Thread Avinash Gonsalves
Need help with the DPDK crypto plugin, After I moved to the DPDK Crypto plugin, and built it with: *make vpp_uses_dpdk_cryptodev_sw=yes build* On running VPP faced the following error: *load_one_plugin:184: Loaded plugin: acl_plugin.so (Access Control Lists)* *load_one_plugin:142: /vpp/buil

Re: [vpp-dev] [csit-dev] CI Tests Failing

2017-05-22 Thread Ed Warnicke
Do you have any insight on this? Ed On Mon, May 22, 2017 at 1:29 AM, Klement Sekera -X (ksekera - PANTHEON TECHNOLOGIES at Cisco) wrote: > > Hi, > > the centos python crash is known, but we're unsure about the root cause. > Building newer python from source on centos vm makes the crashes go awa

Re: [vpp-dev] What's a correct way to process IP multicast packets?

2017-05-22 Thread Nagaprabhanjan Bellaru
Thanks Neale! Let me check the mfib code... Thanks, -nagp On Mon, May 22, 2017 at 1:57 PM, Neale Ranns (nranns) wrote: > > > Hi Nagp, > > > > I’d recommend option 1, since the mechanisms to achieve it are already in > place. > > > > To add a path to receive traffic for a multicast FIB entry is

[vpp-dev] ALG

2017-05-22 Thread yug...@telincn.com
Hi all, Is there any plan to surpport ALG? Regards, Ewan ewan ___ vpp-dev mailing list vpp-dev@lists.fd.io https://lists.fd.io/mailman/listinfo/vpp-dev

Re: [vpp-dev] CI Tests Failing

2017-05-22 Thread Klement Sekera -X (ksekera - PANTHEON TECHNOLOGIES at Cisco)
Hi, the centos python crash is known, but we're unsure about the root cause. Building newer python from source on centos vm makes the crashes go away so we're assuming that the (older) python itself might be the culprit, since we haven't seen these on ubuntu at all. Regarding the second crash -

Re: [vpp-dev] What's a correct way to process IP multicast packets?

2017-05-22 Thread Neale Ranns (nranns)
Hi Nagp, I’d recommend option 1, since the mechanisms to achieve it are already in place. To add a path to receive traffic for a multicast FIB entry is much the same as for unicast (i.e. see ip6_create_mfib_with_table_id() where we add the special IPv6 ND entries). The additional configuration

[vpp-dev] CI Tests Failing

2017-05-22 Thread Kinsella, Ray
Hi folks, Not sure if it's just me, but some CI tests have suddenly start failing for me. Is it just me or a wider problem? Ray K CENTOS https://jenkins.fd.io/job/vpp-verify-master-centos7/5568/ 19:52:10 IP Multicast Signabash: line 1: 21723 Segmentation fault (core dumped) python run_test

[vpp-dev] deep call stack on version 17.04

2017-05-22 Thread yug...@telincn.com
Hi all, Why the call stack is so deep on version 17.04, is it ok? (gdb) bt #0 0x7fac14a34a37 in __GI_epoll_pwait (epfd=3, events=0x7fabd71f27d8, maxevents=256, timeout=timeout@entry=0, set=set@entry=0x7fac16e8c180 ) at ../sysdeps/unix/sysv/linux/epoll_pwait.c:42 #1 0x7fac16c71af8

Re: [vpp-dev] five tuple nat

2017-05-22 Thread yug...@telincn.com
Hi, Thanks. Regards, Ewan yug...@telincn.com From: Matus Fabian -X (matfabia - PANTHEON TECHNOLOGIES at Cisco) Date: 2017-05-22 12:55 To: yug...@telincn.com; otroan CC: vpp-dev Subject: RE: [vpp-dev] five tuple nat Hi, You probably use older VPP version, ICMP support for deterministic NAT w

[vpp-dev] What's a correct way to process IP multicast packets?

2017-05-22 Thread Nagaprabhanjan Bellaru
I was wondering if any of the following options work: * Have a dpo-receive assigned to a multicast address and use the ip protocol type to punt packets to a custom node in graph * Have a custom dpo type created and redirect packets directly from ip lookup with a "fib_table_entry_special_dpo_add"