From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:36348) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QTs1s-0000X8-FU for qemu-devel@nongnu.org; Tue, 07 Jun 2011 04:52:53 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QTs1r-0000oH-93 for qemu-devel@nongnu.org; Tue, 07 Jun 2011 04:52:52 -0400 Received: from mail-pz0-f45.google.com ([209.85.210.45]:50220) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QTs1q-0000no-V7 for qemu-devel@nongnu.org; Tue, 07 Jun 2011 04:52:51 -0400 Received: by pzk30 with SMTP id 30so2548212pzk.4 for ; Tue, 07 Jun 2011 01:52:48 -0700 (PDT) Date: Tue, 7 Jun 2011 16:52:30 +0800 From: "Wei" Message-ID: <201106071651172379380@gmail.com> Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="=====003_Dragon622636415887_=====" Subject: [Qemu-devel] qemu -smp n, "n>1" will lead the guest OS get dead List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel This is a multi-part message in MIME format. --=====003_Dragon622636415887_===== Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Hi all, I have met a difficult when I have installed ubuntu on qemu. My physical meachine is 8 cores. Version of my qemu: QEMU PC emulator version 0.12.5 (qemu-kvm-0.12.5), Copyright (c) 2003-2008 Fabrice Bellard I use the following cmd to install ubuntu10.10 on qemu qemu-img create -f qcow ubuntu.img 6G qemu -m 1100 -hda ubuntu.img -cdrom ubuntu-10.10-server-i386.iso -boot d Then if I type qemu -smp 1 ubuntu.img the OS can start normally But if I type qemu -smp 2 ubuntu.img the OS can reach grub(select OS), but then I can't reach the "logon:", It appeared that It got in a dead circle. When I tried to set the value of option "-smp" more than 1, The guest OS will get dead. Any can help? Thank you very much! BestWishes 2011-06-07 Jasper --=====003_Dragon622636415887_===== Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: 7bit
Hi all,
 
I have met a difficult when I have installed ubuntu on qemu.
 
My physical meachine is 8 cores. 
 
Version of my qemu:
QEMU PC emulator version 0.12.5 (qemu-kvm-0.12.5), Copyright (c) 2003-2008 Fabrice Bellard
 
I use the following cmd to install ubuntu10.10 on qemu
    qemu-img create -f qcow ubuntu.img 6G
    qemu -m 1100 -hda ubuntu.img -cdrom ubuntu-10.10-server-i386.iso -boot d 
 
Then if I type
    qemu -smp 1 ubuntu.img
the OS can start normally
 
But if I type
    qemu -smp 2 ubuntu.img
the OS can reach grub(select OS), but then I can't reach the "logon:", It appeared that It got in a dead circle.
 
When I tried to set the value of option "-smp" more than 1, The guest OS will get dead.
 
Any can help?  Thank you very much!
 
BestWishes
 
2011-06-07
Jasper
 --=====003_Dragon622636415887_=====--