Hi,everyone I got another problem, When i compile the libvirt-cim, it said that i have not installed libcmpiutil package, but i have installed infact. maybe i have to install the libcmpiutil-devel but i can not find it in the libvirt.org website, and other resources are all rpm for fc9, i uses centOS. so, what should i do! Thank you all! Best wishes! Sean_Ggz