At 06/09/2011 01:26 PM, 李敬伟 Write: > 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 I use the newest libvirt, and can not reproduce this problem. Please try the newest libvirt again. > 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>) > > > > > -- > libvir-list mailing list > libvir-list@xxxxxxxxxx > https://www.redhat.com/mailman/listinfo/libvir-list -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list