Hi Marc, On activation, VMAPP command is followed by a VINVALL, which could be quite expensive for the start-up of virtual machine. If a vpeid is allowed successfully, it is not used in system. We may consider put VINVALL to deactivation to ensure all cache of certain vpeid is invalid, to simplify activation. We consider start-up may be more common and more time-consuming-sensitive than shutdown process. Do you think it's all right? Thanks, Shaokun _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/mailman/listinfo/kvmarm