mirror of
https://github.com/community-scripts/ProxmoxVE.git
synced 2025-08-10 23:27:38 +00:00
.github
.vscode
ct
frontend
install
json
misc
copy-data
images
.app-headers
add-lxc-iptag.sh
add-netbird-lxc.sh
add-tailscale-lxc.sh
all-templates.sh
alpine-install.func
build.func
clean-lxcs.sh
clean-orphaned-lvm.sh
clean.sh
code-server.sh
container-restore-from-backup.sh
core-restore-from-backup.sh
cron-update-lxcs.sh
crowdsec.sh
daemonsync_2.2.0.0059_amd64.deb
figlet.tar.xz
filebrowser.sh
frigate-support.sh
fstrim.sh
glances.sh
host-backup.sh
hw-acceleration.sh
install.func
kernel-clean.sh
kernel-pin.sh
lxc-delete.sh
microcode.sh
monitor-all.sh
netdata.sh
olivetin.sh
pbs3-upgrade.sh
post-pbs-install.sh
post-pmg-install.sh
post-pve-install.sh
pve8-upgrade.sh
pyenv.sh
scaling-governor.sh
update-lxcs-cron.sh
update-lxcs.sh
update-repo.sh
usb-passthrough.sh
webmin.sh
turnkey
vm
.editorconfig
CHANGELOG.md
CODE-AUDIT.md
LICENSE
README.md
SECURITY.md
USER_SUBMITTED_GUIDES.md
59 lines
2.8 KiB
Bash
59 lines
2.8 KiB
Bash
#!/usr/bin/env bash
|
|
|
|
# Copyright (c) 2021-2025 tteck
|
|
# Author: tteck (tteckster)
|
|
# License: MIT
|
|
# https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
|
|
set -e
|
|
header_info() {
|
|
clear
|
|
cat <<EOF
|
|
________ __ __ _____
|
|
/ ___/ _ \/ / / / / ___/__ _ _____ _______ ___ _______
|
|
/ /__/ ___/ /_/ / / (_ / _ \ |/ / -_) __/ _ \/ _ \/ __(_-<
|
|
\___/_/ \____/ \___/\___/___/\__/_/ /_//_/\___/_/ /___/
|
|
EOF
|
|
}
|
|
header_info
|
|
whiptail --backtitle "Proxmox VE Helper Scripts" --title "CPU Scaling Governors" --yesno "View/Change CPU Scaling Governors. Proceed?" 10 58 || exit
|
|
current_governor=$(cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor)
|
|
GOVERNORS_MENU=()
|
|
MSG_MAX_LENGTH=0
|
|
while read -r TAG ITEM; do
|
|
OFFSET=2
|
|
((${#ITEM} + OFFSET > MSG_MAX_LENGTH)) && MSG_MAX_LENGTH=${#ITEM}+OFFSET
|
|
GOVERNORS_MENU+=("$TAG" "$ITEM " "OFF")
|
|
done < <(cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors | tr ' ' '\n' | grep -v "$current_governor")
|
|
scaling_governor=$(whiptail --backtitle "Proxmox VE Helper Scripts" --title "Current CPU Scaling Governor is set to $current_governor" --checklist "\nSelect the Scaling Governor to use:\n" 16 $((MSG_MAX_LENGTH + 58)) 6 "${GOVERNORS_MENU[@]}" 3>&1 1>&2 2>&3 | tr -d '"') || exit
|
|
[ -z "$scaling_governor" ] && {
|
|
whiptail --backtitle "Proxmox VE Helper Scripts" --title "No CPU Scaling Governor Selected" --msgbox "It appears that no CPU Scaling Governor was selected" 10 68
|
|
clear
|
|
exit
|
|
}
|
|
echo "${scaling_governor}" | tee /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor >/dev/null
|
|
current_governor=$(cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor)
|
|
whiptail --backtitle "Proxmox VE Helper Scripts" --msgbox --title "Current CPU Scaling Governor" "\nCurrent CPU Scaling Governor has been set to $current_governor\n" 10 60
|
|
CHOICE=$(whiptail --backtitle "Proxmox VE Helper Scripts" --title "CPU Scaling Governor" --menu "This will establish a crontab to maintain the CPU Scaling Governor configuration across reboots.\n \nSetup a crontab?" 14 68 2 \
|
|
"yes" " " \
|
|
"no" " " 3>&2 2>&1 1>&3)
|
|
|
|
case $CHOICE in
|
|
yes)
|
|
set +e
|
|
NEW_CRONTAB_COMMAND="(sleep 60 && echo \"$current_governor\" | tee /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor)"
|
|
EXISTING_CRONTAB=$(crontab -l 2>/dev/null)
|
|
if [[ -n "$EXISTING_CRONTAB" ]]; then
|
|
TEMP_CRONTAB_FILE=$(mktemp)
|
|
echo "$EXISTING_CRONTAB" | grep -v "@reboot (sleep 60 && echo*" > "$TEMP_CRONTAB_FILE"
|
|
crontab "$TEMP_CRONTAB_FILE"
|
|
rm "$TEMP_CRONTAB_FILE"
|
|
fi
|
|
(crontab -l 2>/dev/null; echo "@reboot $NEW_CRONTAB_COMMAND") | crontab -
|
|
echo -e "\nCrontab Set (use 'crontab -e' to check)"
|
|
;;
|
|
no)
|
|
echo -e "\n\033[31mNOTE: Settings return to default after reboot\033[m\n"
|
|
;;
|
|
esac
|
|
echo -e "Current CPU Scaling Governor is set to \033[36m$current_governor\033[m\n"
|