Cannot deploy a VM - IO_URING is not supported with Advanced virtualization #6252
Description
ISSUE TYPE
- Bug Report
COMPONENT NAME
KVM agent
CLOUDSTACK VERSION
main and CS versions that support io uring
CONFIGURATION
Basic network
OS / ENVIRONMENT
Rocky Linux on CS managements and agents
libvirt/qemu version with Advanced virtualization
Compiled against library: libvirt 7.6.0
Using library: libvirt 7.6.0
Using API: QEMU 7.6.0
Running hypervisor: QEMU 6.0.0
SUMMARY
STEPS TO REPRODUCE
install Advanced virtualization on the agents
deploy a VM
EXPECTED RESULTS
The VM is successfully deployed
ACTUAL RESULTS
org.libvirt.LibvirtException: unsupported configuration: io uring is not supported by this QEMU binary
at org.libvirt.ErrorHandler.processError(Unknown Source)
at org.libvirt.ErrorHandler.processError(Unknown Source)
at org.libvirt.Connect.domainCreateXML(Unknown Source)
at com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.startVM(LibvirtComputingResource.java:1774)
at com.cloud.hypervisor.kvm.resource.wrapper.LibvirtStartCommandWrapper.execute(LibvirtStartCommandWrapper.java:86)
at com.cloud.hypervisor.kvm.resource.wrapper.LibvirtStartCommandWrapper.execute(LibvirtStartCommandWrapper.java:46)
at com.cloud.hypervisor.kvm.resource.wrapper.LibvirtRequestWrapper.execute(LibvirtRequestWrapper.java:78)
at com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.executeRequest(LibvirtComputingResource.java:1806)
at com.cloud.agent.Agent.processRequest(Agent.java:660)
at com.cloud.agent.Agent$AgentRequestHandler.doTask(Agent.java:1078)
at com.cloud.utils.nio.Task.call(Task.java:83)
at com.cloud.utils.nio.Task.call(Task.java:29)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:829)