From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.4 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 36EC1C5DF60 for ; Tue, 5 Nov 2019 19:29:24 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id DD954217F5 for ; Tue, 5 Nov 2019 19:29:23 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="Aj4qpSYZ" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DD954217F5 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:49068 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iS4W3-0004QQ-6O for qemu-devel@archiver.kernel.org; Tue, 05 Nov 2019 14:29:23 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:44929) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iS4VB-0003xw-OD for qemu-devel@nongnu.org; Tue, 05 Nov 2019 14:28:30 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iS4V9-0007rZ-Im for qemu-devel@nongnu.org; Tue, 05 Nov 2019 14:28:28 -0500 Received: from us-smtp-2.mimecast.com ([207.211.31.81]:46271 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iS4V9-0007rT-CL for qemu-devel@nongnu.org; Tue, 05 Nov 2019 14:28:27 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1572982106; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=M9X81mEu1MDzl1AOfjuuKAxwHmrR6QwjQ1ogxXP4QFg=; b=Aj4qpSYZr9XB4TO0jA5WQ0XPFFwDEeCmAx7lFeRKULmeZwv07mSHUy1DyhjSDIbA0253TN 8WnmPX+9DvK01E7QEL8ppEncL+Ucyt5aw2rf6wRdP85NTAdma2USIwonwQalEr1uv5fAsA b+bthPOWQuLRLp5RWllW7yJIU9kLKi8= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-87-MAbwzZisOgaX26uAXfLxGQ-1; Tue, 05 Nov 2019 14:28:23 -0500 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 90405477; Tue, 5 Nov 2019 19:28:22 +0000 (UTC) Received: from work-vm (ovpn-117-86.ams2.redhat.com [10.36.117.86]) by smtp.corp.redhat.com (Postfix) with ESMTPS id C76ED5D9C9; Tue, 5 Nov 2019 19:28:21 +0000 (UTC) Date: Tue, 5 Nov 2019 19:28:19 +0000 From: "Dr. David Alan Gilbert" To: Chang Howard Subject: Re: Live migration primary vncviewer blocked. Message-ID: <20191105192819.GA2827@work-vm> References: MIME-Version: 1.0 In-Reply-To: User-Agent: Mutt/1.12.1 (2019-06-15) X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-MC-Unique: MAbwzZisOgaX26uAXfLxGQ-1 X-Mimecast-Spam-Score: 0 Content-Type: text/plain; charset=WINDOWS-1252 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 207.211.31.81 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" * Chang Howard (f26227279@gmail.com) wrote: > Hi, I know after live migration, primary would be blocked and vnc is also > blocked. > Could I let primary vnc still work after live migration? > I do vm start after live migration and in text mode primary's vnc can sti= ll > work, but graphic mode it would blocked. > How can I do to make in graphic mode vnc can still work too? Hi, Can you give some more context to your problem. With normal qemu migration VNC should work fine after migration. Dave >=20 >=20 >=20 >=20 > thanks a lot! -- Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK