func (d *VirDomain) Suspend() error {
result := C.virDomainSuspend(d.ptr)
if result == -1 {
return GetLastError()
}
return nil
}
// Suspend suspends an active domain, the process is frozen without further
// access to CPU resources and I/O but the memory used by the domain at the
// hypervisor level will stay allocated. Use Resume() to reactivate the domain.
// This function may require privileged access. Moreover, suspend may not be
// supported if domain is in some special state like DomStatePMSuspended.
func (dom Domain) Suspend() error {
dom.log.Println("suspending domain...")
cRet := C.virDomainSuspend(dom.virDomain)
ret := int32(cRet)
if ret == -1 {
err := LastError()
dom.log.Printf("an error occurred: %v\n", err)
return err
}
dom.log.Println("domain suspended")
return nil
}