Displaying 1 result from an estimated 1 matches for "cernceph".
2015 Oct 05
0
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...ecute a command similar to this:
virsh qemu-monitor-command vm-vnc '{ "execute": "query-block"}'
as described here:
https://www.berrange.com/posts/2011/12/19/using-command-line-arg-monitor-command-passthrough-with-libvirt-and-kvm/
and implemented here:
https://github.com/cernceph/ceph-scripts/blob/master/tools/virsh-throttle-rbd.py
But I do not get any live data.
As example, I get this values about RBD volumes whether I do or I don't
read data from the volume inside the vm:
{
"device": "drive-virtio-disk1",
"inserted&qu...