cPanel Linux Server System Info Summary

sysinfo.php

<?php
function sys_uptime(){
    $uptime = '';

    if(is_readable('/proc/uptime')){
        $str   = @file_get_contents('/proc/uptime');
        $num   = floatval($str);
        $secs  = $num % 60;
        $num   = (int)($num / 60);
        $mins  = $num % 60;
        $num   = (int)($num / 60);
        $hours = $num % 24;
        $num   = (int)($num / 24);
        $days  = $num;
    
        $uptime = $days.' days, '.$hours.' hours, '.$mins.' minutes, '.$secs.' seconds';
    } // /is_readable('/proc/uptime')
    return $uptime;
}

$num_cpus=trim(`less /proc/cpuinfo | grep "physical id" | sort | uniq | wc -l`);
$cpu_info=trim(`less /proc/cpuinfo`);
$num_threads=trim(`nproc`);
$mem_info=`free -h`;
$disk_info=`df -h`;
preg_match_all('/^cpu cores.*?(\d)/m', $cpu_info, $matches);
$num_cores = array_sum($matches[1]);
$load=sys_getloadavg();
$cpanel_info=json_decode(`uapi ServerInformation get_information --output=json`)->result->data;
$cpanel_info_display='';
foreach($cpanel_info as $k=>$obj){
    if($obj->type=='service'){
        unset($cpanel_info[$k]);
    }else{
        $cpanel_info_display.="{$obj->name}: {$obj->value}".PHP_EOL.PHP_EOL;
    }
}

echo '<pre>';
echo "Hostname: ".trim(`hostname`).PHP_EOL.PHP_EOL;
echo trim(`less /proc/version`).PHP_EOL.PHP_EOL;
echo "Uptime: ".sys_uptime().PHP_EOL.PHP_EOL;
echo "Load Averages: {$load[0]} {$load[1]} {$load[2]}".PHP_EOL.PHP_EOL;
echo "Number of CPUs: ".$num_cpus.PHP_EOL.PHP_EOL;
echo "Total Number of CPU Cores: ".$num_cores.PHP_EOL.PHP_EOL;
echo "Total Number of CPU Threads: ".$num_threads.PHP_EOL.PHP_EOL;
echo $mem_info.PHP_EOL.PHP_EOL;
echo $cpanel_info_display;
echo '<textarea style="width:700px; height:500px; max-width:100%;">'.$cpu_info.'</textarea>'.PHP_EOL.PHP_EOL;
echo '</pre>';