From patchwork Wed Jun 7 23:54:27 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eric Garver X-Patchwork-Id: 772739 X-Patchwork-Delegate: joestringer@nicira.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from mail.linuxfoundation.org (mail.linuxfoundation.org [140.211.169.12]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3wjlqR0X0kz9s78 for ; Thu, 8 Jun 2017 09:57:55 +1000 (AEST) Received: from mail.linux-foundation.org (localhost [127.0.0.1]) by mail.linuxfoundation.org (Postfix) with ESMTP id 3620EBE0; Wed, 7 Jun 2017 23:54:35 +0000 (UTC) X-Original-To: dev@openvswitch.org Delivered-To: ovs-dev@mail.linuxfoundation.org Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id BDA6AB9F for ; Wed, 7 Jun 2017 23:54:30 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id 65C85101 for ; Wed, 7 Jun 2017 23:54:30 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id D050BC0587E1 for ; Wed, 7 Jun 2017 23:54:29 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com D050BC0587E1 Authentication-Results: ext-mx08.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=erig.me Authentication-Results: ext-mx08.extmail.prod.ext.phx2.redhat.com; spf=none smtp.mailfrom=e@erig.me DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.redhat.com D050BC0587E1 Received: from dev-rhel7.localdomain (wsfd-netdev-vmhost.ntdv.lab.eng.bos.redhat.com [10.19.17.17]) by smtp.corp.redhat.com (Postfix) with ESMTP id 8DCD881EC9 for ; Wed, 7 Jun 2017 23:54:29 +0000 (UTC) From: Eric Garver To: dev@openvswitch.org Date: Wed, 7 Jun 2017 19:54:27 -0400 Message-Id: <20170607235427.15324-5-e@erig.me> In-Reply-To: <20170607235427.15324-1-e@erig.me> References: <20170607235427.15324-1-e@erig.me> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.32]); Wed, 07 Jun 2017 23:54:29 +0000 (UTC) X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on smtp1.linux-foundation.org Subject: [ovs-dev] [PATCH 4/4] system-traffic: datapath: Add geneve6 test case. X-BeenThere: ovs-dev@openvswitch.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: ovs-dev-bounces@openvswitch.org Errors-To: ovs-dev-bounces@openvswitch.org Basic ping test case for GENEVEv6. Signed-off-by: Eric Garver --- tests/system-traffic.at | 43 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) diff --git a/tests/system-traffic.at b/tests/system-traffic.at index bbafd3746d9d..2c3b2f9880c8 100644 --- a/tests/system-traffic.at +++ b/tests/system-traffic.at @@ -380,6 +380,49 @@ NS_CHECK_EXEC([at_ns0], [ping -s 3200 -q -c 3 -i 0.3 -w 2 10.1.1.100 | FORMAT_PI OVS_TRAFFIC_VSWITCHD_STOP AT_CLEANUP +AT_SETUP([datapath - ping over geneve6 tunnel]) +OVS_CHECK_GENEVE() + +OVS_TRAFFIC_VSWITCHD_START() +ADD_BR([br-underlay]) + +AT_CHECK([ovs-ofctl add-flow br0 "actions=normal"]) +AT_CHECK([ovs-ofctl add-flow br-underlay "actions=normal"]) + +ADD_NAMESPACES(at_ns0) + +dnl Set up underlay link from host into the namespace using veth pair. +ADD_VETH(p0, at_ns0, br-underlay, "fc00::1/64", [], [], "nodad") +AT_CHECK([ip addr add dev br-underlay "fc00::100/64" nodad]) +AT_CHECK([ip link set dev br-underlay up]) + +dnl Set up tunnel endpoints on OVS outside the namespace and with a native +dnl linux device inside the namespace. +ADD_OVS_TUNNEL6([geneve], [br0], [at_gnv0], [fc00::1], [10.1.1.100/24]) +ADD_NATIVE_TUNNEL6([geneve], [ns_gnv0], [at_ns0], [fc00::100], [10.1.1.1/24], + [vni 0 udp6zerocsumtx udp6zerocsumrx]) + +OVS_WAIT_UNTIL([ip netns exec at_ns0 ping6 -c 1 fc00::100]) + +dnl First, check the underlay +NS_CHECK_EXEC([at_ns0], [ping6 -q -c 3 -i 0.3 -w 2 fc00::100 | FORMAT_PING], [0], [dnl +3 packets transmitted, 3 received, 0% packet loss, time 0ms +]) + +dnl Okay, now check the overlay with different packet sizes +NS_CHECK_EXEC([at_ns0], [ping -q -c 3 -i 0.3 -w 2 10.1.1.100 | FORMAT_PING], [0], [dnl +3 packets transmitted, 3 received, 0% packet loss, time 0ms +]) +NS_CHECK_EXEC([at_ns0], [ping -s 1600 -q -c 3 -i 0.3 -w 2 10.1.1.100 | FORMAT_PING], [0], [dnl +3 packets transmitted, 3 received, 0% packet loss, time 0ms +]) +NS_CHECK_EXEC([at_ns0], [ping -s 3200 -q -c 3 -i 0.3 -w 2 10.1.1.100 | FORMAT_PING], [0], [dnl +3 packets transmitted, 3 received, 0% packet loss, time 0ms +]) + +OVS_TRAFFIC_VSWITCHD_STOP +AT_CLEANUP + AT_SETUP([datapath - clone action]) OVS_TRAFFIC_VSWITCHD_START()