Hello guys: I am using libvirt 0.9.4 on a CentOS 6.3 server.The operation of attach device won't work.It states "error:Operation failed.Device hotplug is not supported." When issue attach device command, there's nothing happen in guest dmesg log. Anybody came across this problem? Any help will be appreciated! _______________________________________________ libvirt-users mailing list libvirt-users@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvirt-users