qemu

#!/bin/bash

###### OLD CPUSET SCRIPT, DOESN'T WORK ANYMORE SINCE CGROUPS V2
#OBJECT="$1"
#OPERATION="$2"
#SUBOPERATION="$3"
#EXTRA_ARG="$4"
#
#case "$OPERATION" in
#        "prepare")
#                cset shield -c 1,2,3,4,5,6,7,9,10,11,12,13,14,15 -k on
#                ;;
#        "release")
#                cset shield -r
#                ;;
#esac

command=$2

if [[ $command == "started" ]]; then
    systemctl set-property --runtime -- system.slice AllowedCPUs=0,8
    systemctl set-property --runtime -- user.slice AllowedCPUs=0,8
    systemctl set-property --runtime -- init.slice AllowedCPUs=0,8
elif [[ $command == "release" ]]; then
    systemctl set-property --runtime -- system.slice AllowedCPUs=0-15
    systemctl set-property --runtime -- user.slice AllowedCPUs=0-15
    systemctl set-property --runtime -- init.slice AllowedCPUs=0-15
fi