Assuming that you are using kvm as a hypervisor this is fixed in karmic:
ch...@kenny:~$ virsh domblkstat jaunty hda
Connecting to uri: qemu:///system
hda rd_req 4209
hda rd_bytes 117918720
hda wr_req 1766
hda wr_bytes 87241728
Please re-open if you are still experiencing this problem on karmic.
Regards
chuck
** Changed in: libvirt (Ubuntu)
Status: New => Fix Released
--
virDomainBlockStats not supported by the hypervisor
https://bugs.launchpad.net/bugs/239263
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs