网上PVE优化文章比较比较多,记录一下优化的过程:
1,删除订阅的弹窗:
sed -Ezi.bak "s/(Ext.Msg.show\(\{\s+title: gettext\('No valid sub)/void\(\{ \/\/\1/g" /usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js && systemctl restart pveproxy.service # 执行完成后,浏览器Ctrl+F5强制刷新缓存
2,更换Debian源:
wget --no-check-certificate https://v2rayssr.com/tool/yuan.sh -O yuan.sh && chmod +x yuan.sh && ./yuan.sh
如果以上脚本失效,可以自己编写:
#!/bin/bashdir="/etc/apt/sources.list.d/" file="/etc/apt/sources.list"if [ -d "$dir" ]; thenecho "Deleting directory $dir..."rm -rf "$dir"echo "Directory deleted." elseecho "Directory $dir does not exist. Skipping deletion." fiecho "Replacing content of $file..."echo "deb https://mirrors.ustc.edu.cn/debian/ bookworm main contrib non-free non-free-firmware" > "$file" echo "deb https://mirrors.ustc.edu.cn/debian/ bookworm-updates main contrib non-free non-free-firmware" >> "$file" echo "deb https://mirrors.ustc.edu.cn/debian/ bookworm-backports main contrib non-free non-free-firmware" >> "$file" echo "deb https://mirrors.ustc.edu.cn/debian-security bookworm-security main" >> "$file" echo "deb https://mirrors.ustc.edu.cn/proxmox/debian bookworm pve-no-subscription" >> "$file"echo "Content replaced."
3,pve页面上显示cpu、磁盘等温度、频率、功率等信息
wget --no-check-certificate -c https://raw.githubusercontent.com/a904055262/PVE-manager-status/main/showtempcpufreq.sh && chmod +x showtempcpufreq.sh && ./showtempcpufreq.sh
同样,如果以上脚本失效,自行编写:
#!/usr/bin/env bash# version: 2023.9.5 #添加硬盘信息的控制变量,如果你想不显示硬盘信息就设置为false #NVME硬盘 sNVMEInfo=true #固态和机械硬盘 sODisksInfo=true #debug,显示修改后的内容,用于调试 dmode=false#脚本路径 sdir=$(cd "$(dirname "${BASH_SOURCE[0]}")"; pwd) cd "$sdir"sname=$(basename "${BASH_SOURCE[0]}") sap=$sdir/$sname echo 脚本路径:"$sap"#需要修改的文件 np=/usr/share/perl5/PVE/API2/Nodes.pm pvejs=/usr/share/pve-manager/js/pvemanagerlib.js plibjs=/usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.jsif ! command -v sensors > /dev/null; thenecho 你需要先安装 lm-sensors 和 linux-cpupower,脚本尝试给你自动安装if apt update ; apt install -y lm-sensors; then echo lm-sensors 安装成功echo 尝试继续安装linux-cpupower获取功耗信息if apt install -y linux-cpupower;thenecho linux-cpupower安装成功elseecho -e "linux-cpupower安装失败,可能无法正常获取功耗信息,你可以使用\033[34mapt update ; apt install linux-cpupower && modprobe msr && echo msr > /etc/modules-load.d/turbostat-msr.conf && chmod +s /usr/sbin/turbostat && echo 成功!\033[0m 手动安装"fielseecho 脚本自动安装所需依赖失败echo -e "请使用蓝色命令:\033[34mapt update ; apt install -y lm-sensors linux-cpupower && chmod +s /usr/sbin/turbostat && echo 成功! \033[0m 手动安装后重新运行本脚本"echo 脚本退出exit 1fi fi#获取版本号 pvever=$(pveversion | awk -F"/" '{print $2}') echo "你的PVE版本号:$pvever"restore() {[ -e $np.$pvever.bak ] && mv $np.$pvever.bak $np[ -e $pvejs.$pvever.bak ] && mv $pvejs.$pvever.bak $pvejs[ -e $plibjs.$pvever.bak ] && mv $plibjs.$pvever.bak $plibjs }fail() {echo "修改失败,可能不兼容你的pve版本:$pvever,开始还原"restoreecho 还原完成exit 1 }#还原修改 case $1 in restore)restoreecho 已还原修改if [ "$2" != 'remod' ];then echo -e "请刷新浏览器缓存:\033[31mShift+F5\033[0m"systemctl restart pveproxyelse echo -----fiexit 0;;remod)echo 强制重新修改echo -----------"$sap" restore remod > /dev/null "$sap"exit 0;; esac#检测是否已经修改过 [ $(grep 'modbyshowtempfreq' $np $pvejs $plibjs | wc -l) -eq 3 ] && {echo -e " 已经修改过,请勿重复修改 如果没有生效,或者页面一直转圈圈 请使用 \033[31mShift+F5\033[0m 刷新浏览器缓存 如果一直异常,请执行:\033[31m\"$sap\" restore\033[0m 命令,可以还原修改 如果想强制重新修改,请执行:\033[31m\"$sap\" remod\033[0m 命令,可以还原修改 "exit 1 }contentfornp=/tmp/.contentfornp.tmp[ -e /usr/sbin/turbostat ] && {modprobe msrchmod +s /usr/sbin/turbostat } echo msr > /etc/modules-load.d/turbostat-msr.confcat > $contentfornp << 'EOF'#modbyshowtempfreq$res->{thermalstate} = `sensors -A`; $res->{cpuFreq} = `goverf=/sys/devices/system/cpu/cpufreq/policy0/scaling_governormaxf=/sys/devices/system/cpu/cpufreq/policy0/cpuinfo_max_freqminf=/sys/devices/system/cpu/cpufreq/policy0/cpuinfo_min_freqcat /proc/cpuinfo | grep -i "cpu mhz"echo -n 'gov:'[ -f \$goverf ] && cat \$goverf || echo noneecho -n 'min:'[ -f \$minf ] && cat \$minf || echo noneecho -n 'max:'[ -f \$maxf ] && cat \$maxf || echo noneecho -n 'pkgwatt:'[ -e /usr/sbin/turbostat ] && turbostat --quiet --cpu package --show "PkgWatt" -S sleep 0.25 2>&1 | tail -n1 `; EOFcontentforpvejs=/tmp/.contentforpvejs.tmpcat > $contentforpvejs << 'EOF' //modbyshowtempfreq{itemId: 'thermal',colspan: 2,printBar: false,title: gettext('温度(°C)'),textField: 'thermalstate',renderer:function(value){//value进来的值是有换行符的console.log(value)let b = value.trim().split(/\s+(?=^\w+-)/m).sort();let c = b.map(function (v){// 风扇转速数据,直接返回let fandata = v.match(/(?<=:\s+)[1-9]\d*(?=\s+RPM\s+)/ig)if ( fandata ) {return '风扇: ' + fandata.join(';')}let name = v.match(/^[^-]+/)[0].toUpperCase();let temp = v.match(/(?<=:\s+)[+-][\d.]+(?=.?°C)/g);// 某些没有数据的传感器,不是温度的传感器if ( temp ) {temp = temp.map(v => Number(v).toFixed(0))if (/coretemp/i.test(name)) {name = 'CPU';temp = temp[0] + ( temp.length > 1 ? ' ( ' + temp.slice(1).join(' | ') + ' )' : '');} else {temp = temp[0];}let crit = v.match(/(?<=\bcrit\b[^+]+\+)\d+/);return name + ': ' + temp + ( crit? ` ,crit: ${crit[0]}` : '');} else {return 'null'}});console.log(c);// 排除null值的c=c.filter( v => ! /^null$/.test(v) )//console.log(c);//排序,把cpu温度放最前let cpuIdx = c.findIndex(v => /CPU/i.test(v) );if (cpuIdx > 0) {c.unshift(c.splice(cpuIdx, 1)[0]);}console.log(c)c = c.join(' | ');return c;}},{itemId: 'cpumhz',colspan: 2,printBar: false,title: gettext('CPU频率(GHz)'),textField: 'cpuFreq',renderer:function(v){//return v;console.log(v);let m = v.match(/(?<=^cpu[^\d]+)\d+/img);let m2 = m.map( e => ( e / 1000 ).toFixed(1) );m2 = m2.join(' | ');let gov = v.match(/(?<=^gov:).+/im)[0].toUpperCase();let min = (v.match(/(?<=^min:).+/im)[0]);if ( min !== 'none' ) {min=(min/1000000).toFixed(1);}let max = (v.match(/(?<=^max:).+/im)[0])if ( max !== 'none' ) {max=(max/1000000).toFixed(1);}let watt= v.match(/(?<=^pkgwatt:)[\d.]+$/im);watt = watt? " | 功耗: " + (watt[0]/1).toFixed(1) + 'W' : '';return `${m2} | MAX: ${max} | MIN: ${min}${watt} | 调速器: ${gov}`}}, EOF#检测nvme硬盘 echo 检测系统中的NVME硬盘 nvi=0 if $sNVMEInfo;thenfor nvme in $(ls /dev/nvme[0-9] 2> /dev/null); dochmod +s /usr/sbin/smartctlcat >> $contentfornp << EOF\$res->{nvme$nvi} = \`smartctl $nvme -a -j\`; EOFcat >> $contentforpvejs << EOF{itemId: 'nvme${nvi}0',colspan: 2,printBar: false,title: gettext('NVME${nvi}'),textField: 'nvme${nvi}',renderer:function(value){//return value;try{let v = JSON.parse(value);//名字let model = v.model_name;if (! model) {return '找不到硬盘,直通或已被卸载';}// 温度let temp = v.temperature?.current;temp = ( temp !== undefined ) ? " | " + temp + '°C' : '' ;// 通电时间let pot = v.power_on_time?.hours;let poth = v.power_cycle_count;pot = ( pot !== undefined ) ? (" | 通电: " + pot + '时' + ( poth ? ',次: '+ poth : '' )) : '';// 读写let log = v.nvme_smart_health_information_log;let rw=''let health=''if (log) {let read = log.data_units_read;let write = log.data_units_written;read = read ? (log.data_units_read / 1956882).toFixed(1) + 'T' : '';write = write ? (log.data_units_written / 1956882).toFixed(1) + 'T' : '';if (read && write) {rw = ' | R/W: ' + read + '/' + write;}let pu = log.percentage_used;let me = log.media_errors;if ( pu !== undefined ) {health = ' | 健康: ' + ( 100 - pu ) + '%'if ( me !== undefined ) {health += ',0E: ' + me}}}// smart状态let smart = v.smart_status?.passed;if (smart === undefined ) {smart = '';} else {smart = ' | SMART: ' + (smart ? '正常' : '警告!');}let t = model + temp + health + pot + rw + smart;//console.log(t);return t;}catch(e){return '无法获得有效消息';};}}, EOFlet nvi++done fi echo "已添加 $nvi 块NVME硬盘"#检测机械键盘 echo 检测系统中的SATA固态和机械硬盘 sdi=0 if $sODisksInfo;thenfor sd in $(ls /dev/sd[a-z] 2> /dev/null);dochmod +s /usr/sbin/smartctlchmod +s /usr/sbin/hdparm#检测是否是真的机械键盘sdsn=$(awk -F '/' '{print $NF}' <<< $sd)sdcr=/sys/block/$sdsn/queue/rotational[ -f $sdcr ] || continueif [ "$(cat $sdcr)" = "0" ];thenhddisk=falsesdtype="固态硬盘$sdi"elsehddisk=truesdtype="机械硬盘$sdi"fi#[] && 型条件判断,嵌套的条件判断的非 || 后面一定要写动作,否则会穿透到上一层的非条件#机械/固态硬盘输出信息逻辑,#如果硬盘不存在就输出空JSONcat >> $contentfornp << EOF\$res->{sd$sdi} = \`if [ -b $sd ];thenif $hddisk && hdparm -C $sd | grep -iq 'standby';thenecho '{"standy": true}'elsesmartctl $sd -a -jfielseecho '{}'fi\`; EOFcat >> $contentforpvejs << EOF{itemId: 'sd${sdi}0',colspan: 2,printBar: false,title: gettext('${sdtype}'),textField: 'sd${sdi}',renderer:function(value){//return value;try{let v = JSON.parse(value);console.log(v)if (v.standy === true) {return '休眠中'}//名字let model = v.model_name;if (! model) {return '找不到硬盘,直通或已被卸载';}// 温度let temp = v.temperature?.current;temp = ( temp !== undefined ) ? " | 温度: " + temp + '°C' : '' ;// 通电时间let pot = v.power_on_time?.hours;let poth = v.power_cycle_count;pot = ( pot !== undefined ) ? (" | 通电: " + pot + '时' + ( poth ? ',次: '+ poth : '' )) : '';// smart状态let smart = v.smart_status?.passed;if (smart === undefined ) {smart = '';} else {smart = ' | SMART: ' + (smart ? '正常' : '警告!');}let t = model + temp + pot + smart;//console.log(t);return t;}catch(e){return '无法获得有效消息';};}}, EOFlet sdi++done fi echo "已添加 $sdi 块SATA固态和机械硬盘"echo 开始修改nodes.pm文件 if ! grep -q 'modbyshowtempfreq' $np ;then[ ! -e $np.$pvever.bak ] && cp $np $np.$pvever.bakif [ "$(sed -n "/PVE::pvecfg::version_text()/{=;p;q}" "$np")" ];then #确认修改点#r追加文本后面必须跟回车,否则r 后面的文字都会被当成文件名,导致脚本出错sed -i "/PVE::pvecfg::version_text()/{r $contentfornp}" $np$dmode && sed -n "/PVE::pvecfg::version_text()/,+5p" $npelseecho '找不到nodes.pm文件的修改点'failfi elseecho 已经修改过 fiecho 开始修改pvemanagerlib.js文件 if ! grep -q 'modbyshowtempfreq' $pvejs ;then[ ! -e $pvejs.$pvever.bak ] && cp $pvejs $pvejs.$pvever.bakif [ "$(sed -n '/pveversion/,+3{/},/{=;p;q}}' $pvejs)" ];then sed -i "/pveversion/,+3{/},/r $contentforpvejs}" $pvejs$dmode && sed -n "/pveversion/,+8p" $pvejselseecho '找不到pvemanagerlib.js文件的修改点'failfiecho 修改页面高度#统计加了几条addRs=$(grep -c '\$res' $contentfornp)addHei=$(( 28 * addRs))$dmode && echo "添加了$addRs条内容,增加高度为:${addHei}px"#原高度300echo 修改左栏高度if [ "$(sed -n '/widget.pveNodeStatus/,+4{/height:/{=;p;q}}' $pvejs)" ]; then #获取原高度wph=$(sed -n -E "/widget\.pveNodeStatus/,+4{/height:/{s/[^0-9]*([0-9]+).*/\1/p;q}}" $pvejs)sed -i -E "/widget\.pveNodeStatus/,+4{/height:/{s#[0-9]+#$(( wph + addHei))#}}" $pvejs$dmode && sed -n '/widget.pveNodeStatus/,+4{/height/{p;q}}' $pvejs#修改右边栏高度,让它和左边一样高,双栏的时候否则导致浮动出问题#原高度325echo 修改右栏高度和左栏一致,解决浮动错位if [ "$(sed -n '/nodeStatus:\s*nodeStatus/,+10{/minHeight:/{=;p;q}}' $pvejs)" ]; then #获取原高度nph=$(sed -n -E '/nodeStatus:\s*nodeStatus/,+10{/minHeight:/{s/[^0-9]*([0-9]+).*/\1/p;q}}' "$pvejs")sed -i -E "/nodeStatus:\s*nodeStatus/,+10{/minHeight:/{s#[0-9]+#$(( nph + addHei - (nph - wph) ))#}}" $pvejs$dmode && sed -n '/nodeStatus:\s*nodeStatus/,+10{/minHeight/{p;q}}' $pvejselseecho 右边栏高度找不到修改点,修改失败fielseecho 找不到修改高度的修改点failfielseecho 已经修改过 fiecho 温度,频率,硬盘信息相关修改已完成 echo ------------------------ echo ------------------------ echo 开始修改proxmoxlib.js文件 echo 去除订阅弹窗if ! grep -q 'modbyshowtempfreq' $plibjs ;then[ ! -e $plibjs.$pvever.bak ] && cp $plibjs $plibjs.$pvever.bakif [ "$(sed -n '/\/nodes\/localhost\/subscription/{=;p;q}' $plibjs)" ];then sed -i '/\/nodes\/localhost\/subscription/,+10{/res === null/{Ns/(.*)/(false)/a //modbyshowtempfreq}}' $plibjs$dmode && sed -n "/\/nodes\/localhost\/subscription/,+10p" $plibjselse echo 找不到修改点,放弃修改这个fi elseecho 已经修改过 fi echo -e "------------------------ 修改完成 请刷新浏览器缓存:\033[31mShift+F5\033[0m 如果你看到主页面提示连接错误或者没看到温度和频率,请按:\033[31mShift+F5\033[0m,刷新浏览器缓存! 如果你对效果不满意,请执行:\033[31m\"$sap\" restore\033[0m 命令,可以还原修改 "systemctl restart pveproxy
4,CT Templates
加速 Proxmox 网页端下载 CT Templates,替换 CT Templates 的源。
cp /usr/share/perl5/PVE/APLInfo.pm /usr/share/perl5/PVE/APLInfo.pm_back sed -i 's|http://download.proxmox.com|https://mirrors.bfsu.edu.cn/proxmox|g' /usr/share/perl5/PVE/APLInfo.pm
5,扩充root分区,删除lvm-thin
直接参考:https://www.xiaocaicai.com/2023/04/pve%e7%9a%84local%e5%92%8clocal-lvm/
其他参考链接:
https://pkernel.com/?p=1415
https://bozai.me/pve-install.html
https://bozai.me/pve.html