On Dec 12, 2011, at 6:56 PM, Stefan Hajnoczi wrote:
On Sun, Dec 11, 2011 at 4:40 PM, takizo paulooi@takizo.com wrote:
LC_ALL=C PATH=/sbin:/usr/sbin:/bin:/usr/bin QEMU_AUDIO_DRV=none /usr/libexec/qemu-kvm -S -M rhel6.1.0 -enable-kvm -m 4096 -smp 1,sockets=1,cores=1,threads=1 -name database -uuid f3e9f320-7826-7e50-94bb-1833f7fd9dfb -nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/database.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc -no-reboot -drive file=/opt/cibai/database,if=none,id=drive-ide0-0-0,format=raw,cache=none,aio=threads -device ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=2 -drive file=/opt/ISO-Download/FreeBSD-8.2-RELEASE-amd64-disc1.iso,if=none,media=cdrom,id=drive-ide0-1-0,readonly=on,format=raw,aio=threads -device ide-drive,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 -netdev tap,fd=22,id=hostnet0 -device e1000,netdev=hostnet0,id=net0,mac=52:54:00:77:a5:a6,bus=pci.0,addr=0x3 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -usb -vnc 127.0.0.1:2,password -vga cirrus -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4 char device redirected to /dev/pts/6 Using CPU model "cpu64-rhel6"
block I/O error in device 'drive-ide0-0-0': Invalid argument (22)
Is /opt/cibai/database on a special filesystem or exotic storage setup?
Please check dmesg on the host for any kernel messages regarding I/O errors.
Please try reading the file on the host to check whether the I/O error is happening on the host and not related to KVM:
$ dd if=/opt/cibai/database of=/dev/null iflag=direct
Stefan
Hi Stefan,
When I quit the installation, further see the error messages
ide_dma_cancel: aiocb still pendingide_dma_cancel: BM_STATUS_DMAING still pendingide_dma_cancel: aiocb still pendingide_dma_cancel: BM_STATUS_DMAING still pendingide_dma_cancel: aiocb still pendingide_dma_cancel: BM_STATUS_DMAING still pendingide_dma_cancel: aiocb still pendingide_dma_cancel: BM_STATUS_DMAING still pendingide_dma_cancel: aiocb still pendingide_dma_cancel: BM_STATUS_DMAING still pendingide_dma_cancel: aiocb still pendingide_dma_cancel: BM_STATUS_DMAING still pending2011-12-12 22:47:51.427: shutting down