From d47dd5aa3882aea1a8eff4fb9faa4881274559dc Mon Sep 17 00:00:00 2001 From: Alex Auvolat Date: Tue, 17 Jan 2023 12:45:46 +0100 Subject: Unify things and rename things --- old/lindy/vm/vmconf.sh | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100755 old/lindy/vm/vmconf.sh (limited to 'old/lindy/vm/vmconf.sh') diff --git a/old/lindy/vm/vmconf.sh b/old/lindy/vm/vmconf.sh new file mode 100755 index 0000000..c5dfd7f --- /dev/null +++ b/old/lindy/vm/vmconf.sh @@ -0,0 +1,30 @@ +#!/bin/sh + +set -x + +grep AnonHugePages /proc/meminfo + +sudo systemctl set-property --runtime -- user.slice AllowedCPUs=4-7 +sudo systemctl set-property --runtime -- user-1000.slice AllowedCPUs=4-7 +sudo systemctl set-property --runtime -- system.slice AllowedCPUs=4-7 +sudo systemctl set-property --runtime -- systemd-getty.slice AllowedCPUs=4-7 +sudo systemctl set-property --runtime -- init.scope AllowedCPUs=4-7 + +sudo echo f0 | sudo tee /sys/bus/workqueue/devices/writeback/cpumask + +MAX=4 +for i in $(seq $MAX); do + echo "== $i/$MAX ==" + echo 3 | sudo tee /proc/sys/vm/drop_caches + echo 1 | sudo tee /proc/sys/vm/compact_memory + sleep 5 + sudo virsh allocpages 2M 3072 + grep AnonHugePages /proc/meminfo +done + +sudo virsh start win10 + +systemctl --user restart scream-client + +grep AnonHugePages /proc/meminfo + -- cgit v1.2.3