From nobody Wed Nov 5 17:36:55 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1496829686830343.1252938857871; Wed, 7 Jun 2017 03:01:26 -0700 (PDT) Received: from localhost ([::1]:42394 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dIXmH-0006j0-Ge for importer@patchew.org; Wed, 07 Jun 2017 06:01:25 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:60826) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dIXgW-00012j-Bv for qemu-devel@nongnu.org; Wed, 07 Jun 2017 05:55:29 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dIXgV-0003Zv-AS for qemu-devel@nongnu.org; Wed, 07 Jun 2017 05:55:28 -0400 Received: from [59.151.112.132] (port=8064 helo=heian.cn.fujitsu.com) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dIXgU-0003Xm-Ud for qemu-devel@nongnu.org; Wed, 07 Jun 2017 05:55:27 -0400 Received: from unknown (HELO cn.fujitsu.com) ([10.167.33.5]) by heian.cn.fujitsu.com with ESMTP; 07 Jun 2017 17:55:26 +0800 Received: from G08CNEXCHPEKD02.g08.fujitsu.local (unknown [10.167.33.83]) by cn.fujitsu.com (Postfix) with ESMTP id D47CD47C7C61; Wed, 7 Jun 2017 17:55:22 +0800 (CST) Received: from localhost.localdomain (10.167.226.56) by G08CNEXCHPEKD02.g08.fujitsu.local (10.167.33.89) with Microsoft SMTP Server (TLS) id 14.3.319.2; Wed, 7 Jun 2017 17:55:21 +0800 X-IronPort-AV: E=Sophos;i="5.22,518,1449504000"; d="scan'208";a="19761121" From: Zhang Chen To: qemu devel , Jason Wang Date: Wed, 7 Jun 2017 17:55:22 +0800 Message-ID: <1496829322-17099-11-git-send-email-zhangchen.fnst@cn.fujitsu.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1496829322-17099-1-git-send-email-zhangchen.fnst@cn.fujitsu.com> References: <1496829322-17099-1-git-send-email-zhangchen.fnst@cn.fujitsu.com> MIME-Version: 1.0 X-Originating-IP: [10.167.226.56] X-yoursite-MailScanner-ID: D47CD47C7C61.A0D49 X-yoursite-MailScanner: Found to be clean X-yoursite-MailScanner-From: zhangchen.fnst@cn.fujitsu.com X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 59.151.112.132 Subject: [Qemu-devel] [PATCH V6 10/10] docs/colo-proxy.txt: Update colo-proxy usage of net driver with vnet_header X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: zhanghailiang , Li Zhijian , weifuqiang , "eddie . dong" , Zhang Chen , bian naimeng Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Signed-off-by: Zhang Chen --- docs/colo-proxy.txt | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/docs/colo-proxy.txt b/docs/colo-proxy.txt index c4941de..f6a624f 100644 --- a/docs/colo-proxy.txt +++ b/docs/colo-proxy.txt @@ -182,6 +182,32 @@ Secondary(ip:3.3.3.8): -chardev socket,id=3Dred1,host=3D3.3.3.3,port=3D9004 -object filter-redirector,id=3Df1,netdev=3Dhn0,queue=3Dtx,indev=3Dred0 -object filter-redirector,id=3Df2,netdev=3Dhn0,queue=3Drx,outdev=3Dred1 +-object filter-rewriter,id=3Df3,netdev=3Dhn0,queue=3Dall + +If you want to use virtio-net-pci or other driver with vnet_header: + +Primary(ip:3.3.3.3): +-netdev tap,id=3Dhn0,vhost=3Doff,script=3D/etc/qemu-ifup,downscript=3D/etc= /qemu-ifdown +-device e1000,id=3De0,netdev=3Dhn0,mac=3D52:a4:00:12:78:66 +-chardev socket,id=3Dmirror0,host=3D3.3.3.3,port=3D9003,server,nowait +-chardev socket,id=3Dcompare1,host=3D3.3.3.3,port=3D9004,server,nowait +-chardev socket,id=3Dcompare0,host=3D3.3.3.3,port=3D9001,server,nowait +-chardev socket,id=3Dcompare0-0,host=3D3.3.3.3,port=3D9001 +-chardev socket,id=3Dcompare_out,host=3D3.3.3.3,port=3D9005,server,nowait +-chardev socket,id=3Dcompare_out0,host=3D3.3.3.3,port=3D9005 +-object filter-mirror,id=3Dm0,netdev=3Dhn0,queue=3Dtx,outdev=3Dmirror0,vne= t_hdr_support +-object filter-redirector,netdev=3Dhn0,id=3Dredire0,queue=3Drx,indev=3Dcom= pare_out,vnet_hdr_support +-object filter-redirector,netdev=3Dhn0,id=3Dredire1,queue=3Drx,outdev=3Dco= mpare0,vnet_hdr_support +-object colo-compare,id=3Dcomp0,primary_in=3Dcompare0-0,secondary_in=3Dcom= pare1,outdev=3Dcompare_out0,vnet_hdr_support + +Secondary(ip:3.3.3.8): +-netdev tap,id=3Dhn0,vhost=3Doff,script=3D/etc/qemu-ifup,down script=3D/et= c/qemu-ifdown +-device e1000,netdev=3Dhn0,mac=3D52:a4:00:12:78:66 +-chardev socket,id=3Dred0,host=3D3.3.3.3,port=3D9003 +-chardev socket,id=3Dred1,host=3D3.3.3.3,port=3D9004 +-object filter-redirector,id=3Df1,netdev=3Dhn0,queue=3Dtx,indev=3Dred0,vne= t_hdr_support +-object filter-redirector,id=3Df2,netdev=3Dhn0,queue=3Drx,outdev=3Dred1,vn= et_hdr_support +-object filter-rewriter,id=3Df3,netdev=3Dhn0,queue=3Dall,vnet_hdr_support =20 Note: a.COLO-proxy must work with COLO-frame and Block-replication. --=20 2.7.4