Dear all: I ust installed Fedora16Fedora16 X86_64 on my new machine, and then I ran the commands as follows(ran as root): yum install qemu-kvm yum install qemu yum install libvirt yum install virt-manager then I started the libvirtd as follow: /etc/init.d/lbvirtd start So , it ran well. However, after a few days , when I ran the command "virt-manager" , it showed as bellow: <img src="data:image/png;base64,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" alt=""> it seemed that ti cannot connect the hipervisor. Then I did a little test: I ran the conmand "virsh list" , but it didnot work,either. Then I used Python as follows: import libvirt cc = libvirt.open(r'qemu:///system') but it didnot work,either. All the test above are under root . I hope that someone can give me some suggestiion. Thanks to all! Suyi Wang