前言
以下配置只适用于 N5105 使用 NVMe 硬盘的情况，其它机型请自行酌情修改。(例如更多的 CPU 核心、机械硬盘、风扇转速等)
效果图
显示 CPU 实时频率、各核心温度、硬盘型号、寿命、温度等信息
安装监控软件
安装 lm-sensors
apt install lm-sensors patch初始化 sensors
sensors-detect给予 smartctl 权限(用于读取 NVMe 信息)
chmod +s /usr/sbin/smartctl修改文件
修改 /usr/share/perl5/PVE/API2/Nodes.pm
添加在 PVE::pvecfg::version_text(); 的下一行
$res->{sensors_json} = `sensors -j`; # 获取 CPU 、主板温度及风扇转速
$res->{smartctl_nvme_json} = `smartctl -a -j /dev/nvme?`; # 读取 nvme 硬盘 S.M.A.R.T. 值，获取硬盘寿命、容量、温度等
$res->{cpusensors} = `lscpu | grep MHz`; # 读取 CPU 频率修改 /usr/share/pve-manager/js/pvemanagerlib.js
添加信息
在itemId: 'version' 所处的 json 块后添加
PVE 8.0
在 PVE 8.0 中，lscpu | grep MHz 的输出格式有变化:
root@PVE:~# lscpu | grep MHz
CPU(s) scaling MHz: 93%
CPU max MHz: 2900.0000
CPU min MHz: 800.0000我这里通过 CPU(s) scaling MHz 来换算实时频率，如果你的输出格式不同，请自行修改。
{
itemId: 'MHz',
colspan: 2,
printBar: false,
title: gettext('CPU频率'),
textField: 'cpusensors',
renderer:function(value){
var f1 = value.match(/CPU min MHz.*?([\d]+)/)[1];
var f2 = value.match(/CPU max MHz.*?([\d]+)/)[1];
var f0 = value.match(/CPU.*scaling MHz.*?([\d]+)/)[1];
var f0 = f0*f2/100;
return `实时: ${f0} MHz || 最小: ${f1} MHz | 最大: ${f2} MHz `
}
},
{
itemId: 'thermal',
colspan: 2,
printBar: false,
title: gettext('CPU温度'),
textField: 'sensors_json',
renderer: function(value) {
value = value.replace(/temp([0-9]{1,})_input/g,'input');
if (value.indexOf("coretemp-isa") != -1 ) {
value = value.replace(/coretemp-isa-(.{4})/g,'coretemp-isa');
value = JSON.parse(value);
try {var cpu_Intel = 'CPU: ' + value['coretemp-isa']['Package id 0']['input'].toFixed(1) + '°C';} catch(e) {var cpu_Intel = '';}
if (cpu_Intel.length > 0) {
try {var cpu0 = ' || 核心 0 : ' + value['coretemp-isa']['Core 0']['input'].toFixed(1) + '°C';} catch(e) {var cpu0 = '';}
try {var cpu1 = ' | 核心 1 : ' + value['coretemp-isa']['Core 1']['input'].toFixed(1) + '°C';} catch(e) {var cpu1 = '';}
try {var cpu2 = ' | 核心 2 : ' + value['coretemp-isa']['Core 2']['input'].toFixed(1) + '°C';} catch(e) {var cpu2 = '';}
try {var cpu3 = ' | 核心 3 : ' + value['coretemp-isa']['Core 3']['input'].toFixed(1) + '°C';} catch(e) {var cpu3 = '';}
return `${cpu_Intel}${cpu0}${cpu1}${cpu2}${cpu3}`;
}
} else {
return `提示: CPU 温度读取异常`;
}
}
},
{
itemId: 'nvme_ssd',
colspan: 2,
printBar: false,
title: gettext('NVME'),
textField: 'smartctl_nvme_json',
renderer: function(value) {
value = JSON.parse(value);
if (value['model_name']) {
try {var model_name = value['model_name'];} catch(e) {var model_name = '';}
try {var percentage_used = ' | 使用寿命: ' + value['nvme_smart_health_information_log']['percentage_used'].toFixed(0) + '% ';} catch(e) {var percentage_used = '';}
try {var data_units_read = value['nvme_smart_health_information_log']['data_units_read']*512/1024/1024;var data_units_read = '(读: ' + data_units_read.toFixed(2) + 'GB, ';} catch(e) {var data_units_read = '';}
try {var data_units_written = value['nvme_smart_health_information_log']['data_units_written']*512/1024/1024;var data_units_written = '写: ' + data_units_written.toFixed(2) + 'GB)';} catch(e) {var data_units_written = '';}
try {var power_on_time = ' | 通电: ' + value['power_on_time']['hours'].toFixed(0) + '小时';} catch(e) {var power_on_time = '';}
try {var temperature = ' | 温度: ' + value['temperature']['current'].toFixed(1) + '°C';} catch(e) {var temperature = '';}
return `${model_name}${percentage_used}${data_units_read}${data_units_written}${power_on_time}${temperature}`;
} else {
return `提示: 未安装硬盘或已直通硬盘控制器`;
}
}
},PVE 7.X
{
itemId: 'MHz',
colspan: 2,
printBar: false,
title: gettext('CPU频率'),
textField: 'cpusensors',
renderer:function(value){
var f0 = value.match(/CPU MHz.*?([\d]+)/)[1];
var f1 = value.match(/CPU min MHz.*?([\d]+)/)[1];
var f2 = value.match(/CPU max MHz.*?([\d]+)/)[1];
return `实时: ${f0} MHz || 最小: ${f1} MHz | 最大: ${f2} MHz `
}
},
{
itemId: 'thermal',
colspan: 2,
printBar: false,
title: gettext('CPU温度'),
textField: 'sensors_json',
renderer: function(value) {
value = value.replace(/temp([0-9]{1,})_input/g,'input');
if (value.indexOf("coretemp-isa") != -1 ) {
value = value.replace(/coretemp-isa-(.{4})/g,'coretemp-isa');
value = JSON.parse(value);
try {var cpu_Intel = 'CPU: ' + value['coretemp-isa']['Package id 0']['input'].toFixed(1) + '°C';} catch(e) {var cpu_Intel = '';}
if (cpu_Intel.length > 0) {
try {var cpu0 = ' || 核心 0 : ' + value['coretemp-isa']['Core 0']['input'].toFixed(1) + '°C';} catch(e) {var cpu0 = '';}
try {var cpu1 = ' | 核心 1 : ' + value['coretemp-isa']['Core 1']['input'].toFixed(1) + '°C';} catch(e) {var cpu1 = '';}
try {var cpu2 = ' | 核心 2 : ' + value['coretemp-isa']['Core 2']['input'].toFixed(1) + '°C';} catch(e) {var cpu2 = '';}
try {var cpu3 = ' | 核心 3 : ' + value['coretemp-isa']['Core 3']['input'].toFixed(1) + '°C';} catch(e) {var cpu3 = '';}
return `${cpu_Intel}${cpu0}${cpu1}${cpu2}${cpu3}`;
}
} else {
return `提示: CPU 温度读取异常`;
}
}
},
{
itemId: 'nvme_ssd',
colspan: 2,
printBar: false,
title: gettext('NVME'),
textField: 'smartctl_nvme_json',
renderer: function(value) {
value = JSON.parse(value);
if (value['model_name']) {
try {var model_name = value['model_name'];} catch(e) {var model_name = '';}
try {var percentage_used = ' | 使用寿命: ' + value['nvme_smart_health_information_log']['percentage_used'].toFixed(0) + '% ';} catch(e) {var percentage_used = '';}
try {var data_units_read = value['nvme_smart_health_information_log']['data_units_read']*512/1024/1024;var data_units_read = '(读: ' + data_units_read.toFixed(2) + 'GB, ';} catch(e) {var data_units_read = '';}
try {var data_units_written = value['nvme_smart_health_information_log']['data_units_written']*512/1024/1024;var data_units_written = '写: ' + data_units_written.toFixed(2) + 'GB)';} catch(e) {var data_units_written = '';}
try {var power_on_time = ' | 通电: ' + value['power_on_time']['hours'].toFixed(0) + '小时';} catch(e) {var power_on_time = '';}
try {var temperature = ' | 温度: ' + value['temperature']['current'].toFixed(1) + '°C';} catch(e) {var temperature = '';}
return `${model_name}${percentage_used}${data_units_read}${data_units_written}${power_on_time}${temperature}`;
} else {
return `提示: 未安装硬盘或已直通硬盘控制器`;
}
}
},修改 div 高度
同样是修改 /usr/share/pve-manager/js/pvemanagerlib.js如不修改会导致信息显示不全
搜索 widget.pveNodeStatus
PVE 8.1
由于 PVE 8.1 新增了一行 Boot Mode，所以需要更高的高度
height: 410,PVE 8.1 以下
height: 390,去除订阅提示
修改 /usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js
找到以下字段
Ext.Msg.show({
title: gettext('No valid subscription'),修改为
void({
title: gettext('No valid subscription'),修改完成后重载 PVE 界面
systemctl restart pveproxy参考
基于 tty228 的文章进行轻量化修改，去除了一些 N5105 不支持的功能，如需要完整版请移步原文:
【Proxmox VE】PVE 首页显示 CPU、主板、NVME、硬盘 温度等信息
