On Sun, Mar 14, 2010 at 09:57:52AM +0100, André Weidemann wrote: > Hi, > I cloned the qemu-kvm git repository today with "git clone > git://git.kernel.org/pub/scm/virt/kvm/qemu-kvm.git > qemu-kvm-2010-03-14", ran configure and compiled it and did a "make > install". Everything went fine without warnings or errors. > For configure output take a look here: http://pastebin.com/BL4DYCRY > > Here is my Server Hardware: > Asus P5Q Mainbaord > Intel Q9300 > 8GB RAM > RAID5 with mdadm consisting of 4x 1TB disks > The volume /dev/storage/Windows7test mentioned below is on this RAID5. > > I ran my virtual machine with the following command: > > qemu-system-x86_64 -cpu core2duo -vga cirrus -boot order=ndc -vnc > 192.168.3.42:2 -k de -smp 4,cores=4 -drive > file=/vmware/Windows7Test_600G.img,if=ide,index=0,cache=writeback -m > 1024 -net nic,model=e1000,macaddr=DE:AD:BE:EF:12:3A -net > tap,script=/usr/local/bin/qemu-ifup -monitor pty -name > Windows7test,process=Windows7test -drive > file=/dev/storage/Windows7test,if=ide,index=1,cache=none,aio=native Andre, Can you try qemu-kvm-0.12.3 ? > Windows7Test_600G.img is a qcow2 file and contains a Windows 7 Pro image. > /dev/storage/Windows7test is formated with XFS > > After starting the machine with the above command line, I booted > into an Ubuntu 9.10 x86_64 Live Image via PXE and mounted /dev/sdb1 > (/dev/storage/Windows7test) under /mnt. I then did "cd /mnt/" and > ran "iozone -Ra -g 2G -b /tmp/iozone-aoi-linux-xls" > > iozone ran some test and then kvm simply quit with the following > error message: > qemu-system-x86_64: > /usr/local/src/qemu-kvm-2010-03-10/hw/ide/internal.h:510: > bmdma_active_if: Assertion `bmdma->unit != (uint8_t)-1' failed. > > /var/log/syslog contained the folowing: > Mar 14 09:18:14 server kernel: [318080.627468] kvm: 1361: cpu0 > kvm_set_msr_common: MSR_IA32_MCG_STATUS 0x0, nop > Mar 14 09:18:14 server kernel: [318080.627473] kvm: 1361: cpu0 > kvm_set_msr_common: MSR_IA32_MCG_CTL 0xffffffffffffffff, nop > Mar 14 09:18:14 server kernel: [318080.627476] kvm: 1361: cpu0 > unhandled wrmsr: 0x400 data ffffffffffffffff > Mar 14 09:18:14 server kernel: [318080.627506] kvm: 1361: cpu1 > kvm_set_msr_common: MSR_IA32_MCG_STATUS 0x0, nop > Mar 14 09:18:14 server kernel: [318080.627509] kvm: 1361: cpu1 > kvm_set_msr_common: MSR_IA32_MCG_CTL 0xffffffffffffffff, nop > Mar 14 09:18:14 server kernel: [318080.627511] kvm: 1361: cpu1 > unhandled wrmsr: 0x400 data ffffffffffffffff > Mar 14 09:18:14 server kernel: [318080.627538] kvm: 1361: cpu2 > kvm_set_msr_common: MSR_IA32_MCG_STATUS 0x0, nop > Mar 14 09:18:14 server kernel: [318080.627540] kvm: 1361: cpu2 > kvm_set_msr_common: MSR_IA32_MCG_CTL 0xffffffffffffffff, nop > Mar 14 09:18:14 server kernel: [318080.627543] kvm: 1361: cpu2 > unhandled wrmsr: 0x400 data ffffffffffffffff > > > I ws able to reproduce this error 3 times in a row. > > Regards, > André -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
