On 03/07/2012 06:44 PM, 张光鹏 wrote:

ok,here is my log: Using CPU model "cpu64-rhel6" kvm: -device lsi,id=scsi0,bus=pci.0,addr=0x4: Parameter 'driver' expects a driver name Try with argument '?' for a list.

This tells the "lsi" device is not supported by your qemu. You must configured scsi device in domain XML, and "lsilogic" is the default controller model if you don't configure it. see http://libvirt.org/formatdomain.html#elementsControllers

I had to admit that my template is error ,this is my error part:

<disk type='file' device='disk' > xxx <target dev='hda'> xxx </disk> <disk type='file' device='cdrom' > <target dev='sdc'/> </disk>

Althroug i had handled this error ,bug i didnot quite understand . ------------------------------------------------------------------------ 张光鹏 *发件人：* Osier Yang <mailto:jyang@redhat.com> *发送时间：* 2012-03-07 19:18 *收件人：* 张光鹏 <mailto:zhanggp@neusoft.com> *抄送：* libvirt-users <mailto:libvirt-users@redhat.com> *主题：* Re: [libvirt-users] virsh create error : monitor socket did not show up On 03/07/2012 06:22 PM, 张光鹏 wrote:

...

Hi,all i get a problem as below when i create a vm: virsh create deployment.0 error: Failed to create domain from deployment.0 error: monitor socket did not show up.: No such file or directory Generally it tells the qemu failed to start, could you check if there is error log in guest log (e.g. /var/log/libvirt/qemu/$guest.log) Osier

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