[Qemu-devel] question about feature block_stream and driver_mirror in qemu-xen

[Xiaoding (B)]

Hi all,

 

I tried to test the features about block_stream/drive_mirror in the qemu-xen.

(Xen version is 4.4.1, qemu version is 1.62)

And I found the vm crashed after the hmp commands are sent.

 

Whether xen has supported the two features in qemu-xen?

 

My xl configuration file:

name = "test1"

memory = 1024

vcpus = 4

uuid="c759db4d-c15d-23f4-84ed-5c53d4fd1472"

>

>

>

localtime=1

builder="hvm"

disk = ["/home/vms/node1/centos64.qcow2, qcow2, xvda, w"]

vif = [ 'bridge=br0,mac=00:16:3e:09:3a:7d,model=virtio-net' ]

vnc=1

vnclisten='0.0.0.0'

 

 

 

Best regards to you.

Xiaoding.