Hi,<br><br>Is there a mechanism available in Xen such that a kernel module in dom0 can register to it and when a VM(domU) is installed or deleted or suspend or resumed kernel module in domU can send notification to its counterpart in dom0. I have looked into xenbus mechanism used by PV drivers and it won&#39;t work for us. Inputs appreciated.<br>
<br>Thanks<br>-RK<br>