From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from inblrg01.tcs.com (inblrg01.tcs.com [121.242.48.3]) by dpdk.org (Postfix) with ESMTP id E60041025 for ; Tue, 22 Apr 2014 11:12:03 +0200 (CEST) X-IronPort-AV: E=Sophos;i="4.97,902,1389724200"; d="scan'208";a="109425516" Received: from INBLRDLPMTA2.india.tcs.com (unknown [127.0.0.1]) by INBLRDLPMTA2.india.tcs.com (Service) with ESMTP id 6371A128E12 for ; Tue, 22 Apr 2014 14:42:03 +0530 (IST) Received: from InHydM02.tcs.com (unknown [172.25.68.72]) by INBLRDLPMTA2.india.tcs.com (Service) with ESMTP id 2804A128E02 for ; Tue, 22 Apr 2014 14:42:03 +0530 (IST) Sensitivity: MIME-Version: 1.0 Importance: Normal X-Priority: 3 (Normal) In-Reply-To: References: From: B Gopikrishna To: dev@dpdk.org Message-ID: Date: Tue, 22 Apr 2014 14:42:01 +0530 X-Mailer: Lotus Domino Web Server Release 8.5.3FP2 July 02, 2012 X-MIMETrack: Serialize by Notes Server on InHydM02/TCS(Release 8.5.3FP2|July 02, 2012) at 04/22/2014 14:42:01, Serialize complete at 04/22/2014 14:42:01, Itemize by Notes Server on InHydM02/TCS(Release 8.5.3FP2|July 02, 2012) at 04/22/2014 14:42:01, Serialize by Notes Server on InHydM02/TCS(Release 8.5.3FP2|July 02, 2012) at 04/22/2014 14:42:02, Serialize complete at 04/22/2014 14:42:02, Serialize by Router on InHydM02/TCS(Release 8.5.3FP2|July 02, 2012) at 04/22/2014 14:42:03, Serialize complete at 04/22/2014 14:42:03 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: [dpdk-dev] test setup for l3fwd application running on VM X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 22 Apr 2014 09:12:04 -0000 Update on the below query : When DPDK is not running,we have the setup working i.e. the TCP client and = server as per the below setup are communicating properly. So now we started DPDK and ran the L3fwd application in VM2, added an arp e= ntry on VM1. Modified the lookup table in l3fwd code as per our setup. Not = sure whether the 0 (the if_out) at the end of this entry represents vnic1 = or vnic2. Though we tested with both 0 and 1 entries. {{IPv4(101,0,0,2), IPv4(100,10,0,1), 5000, 6000, IPPROTO_TCP}, 0}, The tcp client is binded to 6000 port and server is binded to 5000. These v= alues are also modified in l3fwd app. Are we missing something else. Please let us know. Thanks in advance for th= e help. VM1 VM2(DPDK-L3fwd) = VM3 vnic1 ------bridge1 --------vnic1 vnic2------bridge2--------vni= c1 100.10.0.1 100.10.0.2 101.0.0.1 = 101.0.0.2 (port: 6000) = (port: 5000) Regards Gopi Krishna B -----B Gopikrishna/HYD/TCS wrote: ----- = To: dev@dpdk.org From: B Gopikrishna/HYD/TCS Date: 04/21/2014 02:34PM Subject: test setup for l3fwd application running on VM Hi I have the below setup and would like to check the l3fwd application runnin= g on VM = = VM1 VM2(DPDK-L3fwd) = VM3 vnic1 ------bridge1 --------vnic1 vnic2------bridge2--------vni= c1 = On VM1 -TCP client and, on VM3 -TCP server applications are running The TCP client and server should communicate via the DPDK L3fwd application= running on VM2. = I created a static arp entry on VM1 in order that the packets reach VM2 vni= c1, and then the DPDK-L3fwd app would take care of forwarding the packets t= o VM2 vnic2, and further the packets reach VM3 vnic1 = This is not working for me, please let me know if I need to do some additio= nal steps in order to complete the flow. = All the vnic's are configured as e1000 drivers. Regards Gopi Krishna B =3D=3D=3D=3D=3D-----=3D=3D=3D=3D=3D-----=3D=3D=3D=3D=3D Notice: The information contained in this e-mail message and/or attachments to it may contain = confidential or privileged information. If you are = not the intended recipient, any dissemination, use, = review, distribution, printing or copying of the = information contained in this e-mail message = and/or attachments to it are strictly prohibited. If = you have received this communication in error, = please notify us by reply e-mail or telephone and = immediately and permanently delete the message = and any attachments. Thank you