diff --git a/harvester/create.go b/harvester/create.go
index da67ce4..3eea7ab 100644
--- a/harvester/create.go
+++ b/harvester/create.go
@@ -106,6 +106,10 @@ func (d *Driver) Create() error {
 		vm.Spec.Template.Spec.Domain.Features.SMM = &kubevirtv1.FeatureState{Enabled: &v}
 		vm.Spec.Template.Spec.Domain.Firmware = &kubevirtv1.Firmware{Bootloader: &kubevirtv1.Bootloader{EFI: &kubevirtv1.EFI{SecureBoot: &v}}}
 	}
+
+	vm.Spec.Template.Spec.Domain.CPU.DedicatedCPUPlacement = d.CPUPinning
+	vm.Spec.Template.Spec.Domain.CPU.IsolateEmulatorThread = d.IsolateEmulatorThread
+
 	createdVM, err := d.createVM(vm)
 	if err != nil {
 		return err
diff --git a/harvester/flags.go b/harvester/flags.go
index e9ae04f..5045bc1 100644
--- a/harvester/flags.go
+++ b/harvester/flags.go
@@ -158,6 +158,16 @@ func (d *Driver) GetCreateFlags() []mcnflag.Flag {
 			Name:   "harvester-vgpu-info",
 			Usage:  "harvester-vgpu-info",
 		},
+		mcnflag.BoolFlag{
+			EnvVar: "HARVESTER_CPU_PINNING",
+			Name:   "harvester-cpu-pinning",
+			Usage:  "enable vm cpu pinning, please ensure the harvester cluster has cpu manager enabled in at least one node",
+		},
+		mcnflag.BoolFlag{
+			EnvVar: "HARVESTER_ISOLATE_EMULATOR_THREAD",
+			Name:   "harvester-isolate-emulator-thread",
+			Usage:  "enable vm isolatated emulator thread",
+		},
 	}
 }
 
@@ -250,6 +260,10 @@ func (d *Driver) SetConfigFromFlags(flags drivers.DriverOptions) error {
 		}
 		d.VGPUInfo = vGPUInfo
 	}
+
+	d.CPUPinning = flags.Bool("harvester-cpu-pinning")
+	d.IsolateEmulatorThread = flags.Bool("harvester-isolate-emulator-thread")
+
 	return d.checkConfig()
 }
 
diff --git a/harvester/harvester.go b/harvester/harvester.go
index d72e3fa..94c742e 100644
--- a/harvester/harvester.go
+++ b/harvester/harvester.go
@@ -73,6 +73,9 @@ type Driver struct {
 	EnableEFI        bool
 	EnableSecureBoot bool
 	VGPUInfo         *VGPUInfo
+
+	CPUPinning            bool
+	IsolateEmulatorThread bool
 }
 
 func NewDriver(hostName, storePath string) *Driver {