On 06/09/2011 01:26 PM, 李敬伟 wrote: > Hi, > > I am using libvirt 0.9.1 on CentOS 5.5 64bit , > > Created a vm :virsh create libvirt.xml > > Attached a disk ,virsh attach-disk 3 /opt/vms/test.img vdb > > When getting blosk stats ,virsh domblkstats 3 vdb ,it showed > > error: Failed to get block stats 3 vdb > > error: internal error missing disk device alias name for vdb > > while virsh domblkstat 3 vda, it showed > > vda rd_req 6667 > > vda rd_bytes 154084864 > > vda wr_req 9530 > > vda wr_bytes 57196544 > > I guess libvirt does not get disk->info.alias when attaching a disk,so > it can not get block status. > > # virsh version > > Compiled against library: libvir 0.9.1 > > Using library: libvir 0.9.1 > > Using API: QEMU 0.9.1 > > Running hypervisor: QEMU 0.9.1 > > # rpm -qa|grep kvm > > kmod-kvm-83-224.el5.centos.1 > > kvm-qemu-img-83-224.el5.centos.1 > > etherboot-zroms-kvm-5.4.4-13.el5.centos > > kvm-83-224.el5.centos.1 > > Jingwei Li (lijingwei9060@xxxxxxxxx <mailto:lijingwei9060@xxxxxxxxx> or > lijw@xxxxxxxxxxxxx <mailto:lijw@xxxxxxxxxxxxx>) Saw you filed but against libvirt: https://bugzilla.redhat.com/show_bug.cgi?id=711971 Please see the comment I added Regards Osier -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list