Hello All,
Here is a problem I saw when I ran virsh start to a VM. I have 2VMs on a server when one of them is running a RT application and the other is in shut down state. Then I executed "virsh start" to the second VM and saw 2-3 seconds later a big latency problem in my RT application running on the first VM. I want to emphasize that the VMs use dedicated isolated cores of the server and I have the relevant configuration on the server and the vcpu pinning section of virsh xml. Can anyone tell me why I experience such behavior and how it can be resolved? I will highly appreciate your help. Thank you, Yan