[ovs-dev] DERNIERE LIGNE DROITE - NOMADE REGGAE FESTIVAL 5ème EDITION

2019-07-10 Thread info
Dernière Ligne droite pour de bonnes vibrations lors de la 5èm édition du Nomade Reggae Festival, l'évènement de l'été en Haute - Savoie, Les 2,3 et 4 Août à Frangy (74) A 30 Minutes de Genève, d'Annecy, à 1H30 de Lyon et de Grenoble Avec au

[ovs-dev] 答复: Why is ovs DPDK much worse than ovs in my test case?

2019-07-10 Thread 杨燚
BTW, offload features are on in my test client1 and server1 (iperf server) vagrant@client1:~$ ethtool -k enp0s8 Features for enp0s8: rx-checksumming: on [fixed] tx-checksumming: on tx-checksum-ipv4: off [fixed] tx-checksum-ip-generic: on tx-checksum-ipv6: off [fixed]

[ovs-dev] 答复: Why is ovs DPDK much worse than ovs in my test case?

2019-07-10 Thread 杨燚
Ilya, thank you so much, using 9K MTU for all the virtio interfaces in transport path does help (including DPDK port), the data is here. vagrant@client1:~$ iperf -t 60 -i 10 -c 192.168.230.101 Client connecting to 192.168.230.101, TCP

Re: [ovs-dev] [PATCH 2/2] datapath: fix csum updates for MPLS actions

2019-07-10 Thread Gregory Rose
Thanks Ben! On 7/10/2019 1:04 PM, Ben Pfaff wrote: Thanks for the backports (William, thanks for the reviews). I applied these to master. ___ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev

[ovs-dev] [PATCH v3] tnl-neigh-cache: Purge learnt neighbors when port/bridge is deleted

2019-07-10 Thread Vasu Dasari
Say an ARP entry is learnt on a OVS port and when such a port is deleted, learnt entry should be removed from the port. It would have be aged out after ARP ageout time. This code will clean up immediately. Added test case(tunnel - neighbor entry add and deletion) in tunnel.at, to verify neighbors

Re: [ovs-dev] [PATCH v2 2/3] OVN: Add IGMP SB definitions and ovn-controller support

2019-07-10 Thread Ben Pfaff
On Tue, Jul 09, 2019 at 02:49:18PM +0200, Dumitru Ceara wrote: > A new action ("igmp") is added to punt IGMP packets on a specific logical > switch datapath to ovn-controller if IGMP snooping is enabled. I do not fully understand the new action. It is defined to take a set of nested actions

Re: [ovs-dev] [PATCH] ovsdb-server: drop all connections on read/write status change

2019-07-10 Thread Ben Pfaff
On Tue, Jul 09, 2019 at 12:16:30PM +0200, Daniel Alvarez wrote: > Prior to this patch, only db change aware connections were dropped > on a read/write status change. However, current schema in OVN does > not allow clients to monitor whether a particular DB changes this > status. In order to

Re: [ovs-dev] [PATCH 2/2] datapath: fix csum updates for MPLS actions

2019-07-10 Thread Ben Pfaff
Thanks for the backports (William, thanks for the reviews). I applied these to master. ___ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev

Re: [ovs-dev] [PATCH] Shutdown SSL connection before closing socket

2019-07-10 Thread Ben Pfaff
On Wed, Jul 10, 2019 at 11:07:16AM -0500, Terry Wilson wrote: > Without shutting down the SSL connection, log messages like: > > stream_ssl|WARN|SSL_read: unexpected SSL connection close > jsonrpc|WARN|ssl:127.0.0.1:47052: receive error: Protocol error > reconnect|WARN|ssl:127.0.0.1:47052:

Re: [ovs-dev] [PATCH v2 0/3] OVN: Add IGMP support

2019-07-10 Thread Mark Michelson
For the series: Acked-by: Mark Michelson On 7/9/19 8:48 AM, Dumitru Ceara wrote: This series introduces support for IGMP Snooping and IGMP Querier. IGMP versions v1-v3 are supported for snooping and IGMP queries originated by ovn-controller are general IGMPv3 queries. The rationale behind

Re: [ovs-dev] [PATCH] Shutdown SSL connection before closing socket

2019-07-10 Thread Terry Wilson
from __future__ import print_function import sys from ovs import jsonrpc from ovs import stream from ovs.unixctl import client URI='ssl:127.0.0.1:6641' PRIV='sandbox/ovnnb-privkey.pem' CERT='sandbox/ovnnb-cert.pem' CACERT='sandbox/pki/switchca/cacert.pem'

[ovs-dev] OVS-DPDK public meeting

2019-07-10 Thread Ian Stokes
Next meeting July 24th 1700 UTC July 10th minutes Attendees: Ian, Aaron, Eelco, Fouad, Johann, Scott, Simon. === GENERAL === - OVS 2.12 (Ian) -- Dates --- Soft Freeze entered 7th July. Will remain until the 22nd of July. Hard freeze from the 22nd of July onwards. Only bug fixes

Re: [ovs-dev] [PATCH v10 3/5] dpif-netdev: split out generic lookup function

2019-07-10 Thread Ian Stokes
On 7/9/2019 1:34 PM, Harry van Haaren wrote: This commit splits the generic hash-lookup-verify function to its own file. In doing so, we must move some MACRO definitions to dpif-netdev.h Signed-off-by: Harry van Haaren Tested-by: Malvika Gupta Thanks Harry, some feedback below. --- v10:

Re: [ovs-dev] [PATCH] Shutdown SSL connection before closing socket

2019-07-10 Thread Mark Michelson
On 7/10/19 12:11 PM, Terry Wilson wrote: An example of a reproducer script attached. If you enable SSL and OVN w/ the sandbox and run it, looking in the sandbox/nb1.log you'll see the disconnect errors that the patch makes go away. Hi Terry. It looks like the mailing list has eaten your

Re: [ovs-dev] [PATCH 0/3] OVN: add Controller Events

2019-07-10 Thread Lorenzo Bianconi
> On Fri, Jun 14, 2019 at 05:53:20PM +0200, Lorenzo Bianconi wrote: > > The series here introduces a new table, Controller_Event, for this > > purpose. Traffic into OVS can raise a controller() event that results in > > a Controller_Event being written to the southbound database. The > > intention

Re: [ovs-dev] [PATCH] Shutdown SSL connection before closing socket

2019-07-10 Thread Terry Wilson
An example of a reproducer script attached. If you enable SSL and OVN w/ the sandbox and run it, looking in the sandbox/nb1.log you'll see the disconnect errors that the patch makes go away. On Wed, Jul 10, 2019 at 11:07 AM Terry Wilson wrote: > Without shutting down the SSL connection, log

[ovs-dev] [PATCH] Shutdown SSL connection before closing socket

2019-07-10 Thread Terry Wilson
Without shutting down the SSL connection, log messages like: stream_ssl|WARN|SSL_read: unexpected SSL connection close jsonrpc|WARN|ssl:127.0.0.1:47052: receive error: Protocol error reconnect|WARN|ssl:127.0.0.1:47052: connection dropped (Protocol error) would occur whenever the socket is

Re: [ovs-dev] [PATCH v10 1/5] dpif-netdev: implement function pointers/subtable

2019-07-10 Thread Ian Stokes
On 7/10/2019 4:40 PM, Van Haaren, Harry wrote: -Original Message- From: Stokes, Ian Sent: Wednesday, July 10, 2019 4:30 PM To: Van Haaren, Harry ; d...@openvswitch.org Cc: i.maxim...@samsung.com; malvika.gu...@arm.com Subject: Re: [PATCH v10 1/5] dpif-netdev: implement function

Re: [ovs-dev] [PATCH v10 2/5] dpif-netdev: move dpcls lookup structures to .h

2019-07-10 Thread Ian Stokes
On 7/9/2019 1:34 PM, Harry van Haaren wrote: This commit moves some data-structures to be available in the dpif-netdev.h header. This allows specific implementations of the subtable lookup function to include just that header file, and not require that the code exists in dpif-netdev.c

Re: [ovs-dev] [PATCH v10 1/5] dpif-netdev: implement function pointers/subtable

2019-07-10 Thread Van Haaren, Harry
> -Original Message- > From: Stokes, Ian > Sent: Wednesday, July 10, 2019 4:30 PM > To: Van Haaren, Harry ; d...@openvswitch.org > Cc: i.maxim...@samsung.com; malvika.gu...@arm.com > Subject: Re: [PATCH v10 1/5] dpif-netdev: implement function pointers/subtable > > On 7/9/2019 1:34 PM,

Re: [ovs-dev] [PATCH v10 1/5] dpif-netdev: implement function pointers/subtable

2019-07-10 Thread Ian Stokes
On 7/9/2019 1:34 PM, Harry van Haaren wrote: This allows plugging-in of different subtable hash-lookup-verify routines, and allows special casing of those functions based on known context (eg: # of bits set) of the specific subtable. Signed-off-by: Harry van Haaren Tested-by: Malvika Gupta

Re: [ovs-dev] [PATCH] dpif-netdev: Clarify PMD reloading scheme.

2019-07-10 Thread David Marchand
On Wed, Jul 10, 2019 at 1:51 PM Ilya Maximets wrote: > > It became more complicated, hence needs to be documented. > > Signed-off-by: Ilya Maximets > --- > > Applicable on top of "Quicker pmd threads reloads" patch-set: > https://patchwork.ozlabs.org/project/openvswitch/list/?series=118588=* > >

Re: [ovs-dev] [PATCH v4 0/5] Quicker pmd threads reloads

2019-07-10 Thread Ian Stokes
On 7/10/2019 10:03 AM, Ilya Maximets wrote: On 09.07.2019 19:19, David Marchand wrote: We have been testing the rebalance code in different situations while having traffic going through OVS. Those tests have shown that part of the observed packets losses is due to some time wasted in

Re: [ovs-dev] [PATCH] dpif-netdev: Clarify PMD reloading scheme.

2019-07-10 Thread Ian Stokes
On 7/10/2019 12:50 PM, Ilya Maximets wrote: It became more complicated, hence needs to be documented. Signed-off-by: Ilya Maximets Thanks for taking care of this Ilya, very valuable info. Looks fine to me. I was just getting ready to push the quicker PMD reload series, I'll add this as

[ovs-dev] [PATCH] dpif-netdev: Clarify PMD reloading scheme.

2019-07-10 Thread Ilya Maximets
It became more complicated, hence needs to be documented. Signed-off-by: Ilya Maximets --- Applicable on top of "Quicker pmd threads reloads" patch-set: https://patchwork.ozlabs.org/project/openvswitch/list/?series=118588=* lib/dpif-netdev.c | 39 +++ 1

Re: [ovs-dev] Why is ovs DPDK much worse than ovs in my test case?

2019-07-10 Thread Ilya Maximets
> Hi, all > > I just use ovs as a static router in my test case, ovs is ran in vagrant VM, > ethernet interfaces uses virtio driver, I create two ovs bridges, each one > adds one ethernet interface, two bridges are connected by patch port, only > default openflow rule is there. > > table=0,

[ovs-dev] Servus. wollte mich mal wieder bei dir melden.

2019-07-10 Thread papienguyen
Hättest du das gedacht? https://laumemismi1987.blogspot.nl/ ___ Freu mich auf deine Nachricht papiengu...@yahoo.com ___ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev

Re: [ovs-dev] [PATCH v4 0/5] Quicker pmd threads reloads

2019-07-10 Thread Ilya Maximets
On 09.07.2019 19:19, David Marchand wrote: > We have been testing the rebalance code in different situations while > having traffic going through OVS. > Those tests have shown that part of the observed packets losses is due to > some time wasted in signaling/waiting for the pmd threads to reload

[ovs-dev] gardez une longueur d’avance

2019-07-10 Thread inscrivez-vous
alt_text Conference E-Marketing Live Big Data, SEO, Blockchain, Social Media, UX… Quelles perspectives marketing pour 2020 ? Identifiez les enjeux des nouvelles tendances digitales et gardez une longueur d’avance sur vos concurrents ! JE MINSCRIS Conference diffusee en direct et

Re: [ovs-dev] [PATCH v4 2/5] dpif-netdev: Trigger parallel pmd reloads.

2019-07-10 Thread Eelco Chaudron
Ack the v4 also… Acked-by: Eelco Chaudron On 9 Jul 2019, at 18:19, David Marchand wrote: pmd reloads are currently serialised in each steps calling reload_affected_pmds. Any pmd processing packets, waiting on a mutex etc... will make other pmd threads wait for a delay that can be

Re: [ovs-dev] [PATCH v4 2/5] dpif-netdev: Trigger parallel pmd reloads.

2019-07-10 Thread Ilya Maximets
On 09.07.2019 19:19, David Marchand wrote: > pmd reloads are currently serialised in each steps calling > reload_affected_pmds. > Any pmd processing packets, waiting on a mutex etc... will make other > pmd threads wait for a delay that can be undeterministic when syscalls > adds up. > > Switch to