From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ian Murray Subject: Re: Problem starting HVM guest in Xen 4.3 RC6 when NOT using device_model_version="qemu-xen-traditional" Date: Sat, 29 Jun 2013 11:49:38 +0100 Message-ID: <51CEBBC2.3050007@yahoo.co.uk> References: <51CE3952.6040704@yahoo.co.uk> <8D86156381FC4D583E0636A5@nimrod.local> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <8D86156381FC4D583E0636A5@nimrod.local> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Alex Bligh Cc: xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org On 29/06/13 09:35, Alex Bligh wrote: > > > --On 29 June 2013 02:33:06 +0100 Ian Murray wrote: > >> libxl: debug: libxl_dm.c:1208:libxl__spawn_local_dm: >> /usr/lib/xen/bin/qemu-system-i386 > ... >> libxl: error: libxl_dm.c:1275:device_model_spawn_outcome: domain 16 > device > model: spawn failed (rc=-3) > > #define ESRCH 3 /* No such process */ > > I'm guessing it cqn't exec /usr/lib/xen/bin/qemu-system-i386 (the new > device model). > > What happens if you just run /usr/lib/xen/bin/qemu-system-i386 from the > command line? > Thanks for your response. I did check the file was there as google suggested I check this. root@xen6:/etc/xen# /usr/lib/xen/bin/qemu-system-i386 VNC server running on `127.0.0.1:5900' which I then had to interrupt with ctrl-c to get back to a prompt. I have no idea if it is meaningful or not but I strung together the debug output to create a long qemu command and I tried running it.... root@xen6:/etc/xen# /usr/lib/xen/bin/qemu-system-i386 -xen-domid 20 -chardev socket,id=libxl-cmd,path=/var/run/xen/qmp-libxl-20,server,nowait -mon chardev=libxl-cmd,mode=control -name win -vnc 0.0.0.0:0,password,to=99 -global isa-fdc.driveA= -vga cirrus -global vga.vram_size_mb=8 -boot order=c -usb -usbdevice tablet -smp 2,maxcpus=2 -device rtl8139,id=nic0,netdev=net0,mac=00:16:31:01:01:01 -netdev type=tap,id=net0,ifname=vif20.0-emu,script=no,downscript=no -M xenfv -m 2040 -drive file=/dev/xen6/win-root,if=ide,index=0,media=disk,format=raw,cache=writeback qemu: hardware error: map shared IO page returned error 22 handle=0x7f32b3c6e510 Aborted (core dumped) root@xen6:/etc/xen# Also, in 'var/log/xen/qemu-dm-win.log' it says:- qemu-system-i386: Property 'isa-fdc.driveA' can't find value '' Which might be my overall issue.