From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:43652) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1R6YoO-0002MN-Gx for qemu-devel@nongnu.org; Wed, 21 Sep 2011 22:14:53 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1R6YoN-0002Ff-A5 for qemu-devel@nongnu.org; Wed, 21 Sep 2011 22:14:52 -0400 Received: from mail-ww0-f53.google.com ([74.125.82.53]:44742) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1R6YoN-0002FW-5j for qemu-devel@nongnu.org; Wed, 21 Sep 2011 22:14:51 -0400 Received: by wwg14 with SMTP id 14so1325357wwg.10 for ; Wed, 21 Sep 2011 19:14:49 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: <20110921154508.29894.33950.malone@wampee.canonical.com> References: <20110921150906.15647.25873.malonedeb@chaenomeles.canonical.com> <20110921154508.29894.33950.malone@wampee.canonical.com> Date: Thu, 22 Sep 2011 10:14:49 +0800 Message-ID: From: Zhi Yong Wu Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Subject: Re: [Qemu-devel] [Bug 855633] Re: guest boots up too slowly List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Bug 855633 <855633@bugs.launchpad.net> Cc: qemu-devel@nongnu.org This is not one bug, you didn't enable kvm accelerator when you start up VM= . On Wed, Sep 21, 2011 at 11:45 PM, Yongjie Ren <855633@bugs.launchpad.net> w= rote: > sorry, the right command to reproduce is 'qemu-system-x86_64 -m 1024 > -smp 2 -hda /root/rhel6.img'. I missed the '-hda' in the bug > description. > > -- > You received this bug notification because you are a member of qemu- > devel-ml, which is subscribed to QEMU. > https://bugs.launchpad.net/bugs/855633 > > Title: > =A0guest boots up too slowly > > Status in QEMU: > =A0New > > Bug description: > =A0qemu.git commit: 6cc7686696f73ae87cadef4450776a488b0e0c8b > =A0kvm.git commit: 7f914d61cd2156e34a7852462bb4932621f33a34 > > =A0It will costs about 180 seconds to booting up a rhel6 guest. But when > =A0I use qemu-kvm.git with commit a040d28b, the rhel6 guest can boot up > =A0in about 50 seconds. =A0I did the comparative test in the same box and > =A0using the same command line to create a guest =A0BTW, I tested qemu- > =A0kvm.git not qemu.git before kernel.org was down. > > =A0Reproduce steps: > =A0---------------- > =A01. to create a guest: qemu-system-x86_64 =A0-m 1024 -smp 2 /root/rhel6= .img > =A0(It maybe cost about 180 seconds to boot up.) > > To manage notifications about this bug go to: > https://bugs.launchpad.net/qemu/+bug/855633/+subscriptions > > --=20 Regards, Zhi Yong Wu