Add CPU Temp sensors on Proxmox gui

Please back up files before editing!!

apt-get install lm-sensors

vim /usr/share/perl5/PVE/API2/Nodes.pm

search for: version_text

vim /usr/share/pve-manager/js/pvemanagerlib.js

search for: PVE Manager Version Add code systemctl restart pveproxy (versions 8 search for pveversion

modify file and add

    {
            itemId: 'thermal',
            colspan: 2,
            printBar: false,
            title: gettext('CPU Thermal State'),
            textField: 'thermalstate',
            renderer:function(value){
                let objValue = JSON.parse(value);
                let cores = objValue["coretemp-isa-0000"]
                let items = Object.keys(cores).filter(item => /Core/.test(item));
                let str = '';
                items.forEach((x, idx) => {
                        str += cores[x][`temp${idx+2}_input`] + ' ';
                });
                str += '°C';
                return str;
            }
    }

Restart pveproxy (sometimes you need to clear cache to make it work)

systemctl restart pveproxy