diff --git a/app/system/resources/dashboard/system_status.php b/app/system/resources/dashboard/system_status.php index 3e7481951d..37b4ce1861 100644 --- a/app/system/resources/dashboard/system_status.php +++ b/app/system/resources/dashboard/system_status.php @@ -24,7 +24,84 @@ $row_style["0"] = "row_style0"; $row_style["1"] = "row_style1"; - //disk usage +//get the CPU details + if (stristr(PHP_OS, 'BSD') || stristr(PHP_OS, 'Linux')) { + + $result = shell_exec('ps -A -o pcpu'); + $percent_cpu = 0; + foreach (explode("\n", $result) as $value) { + if (is_numeric($value)) { $percent_cpu = $percent_cpu + $value; } + } + if (stristr(PHP_OS, 'BSD')) { + $result = shell_exec("dmesg | grep -i --max-count 1 CPUs | sed 's/[^0-9]*//g'"); + $cpu_cores = trim($result); + } + if (stristr(PHP_OS, 'Linux')) { + $result = @trim(shell_exec("grep -P '^processor' /proc/cpuinfo")); + $cpu_cores = count(explode("\n", $result)); + } + if ($cpu_cores > 1) { $percent_cpu = $percent_cpu / $cpu_cores; } + $percent_cpu = round($percent_cpu, 2); + + //uptime + $result = shell_exec('uptime'); + $load_average = sys_getloadavg(); + + } + +//get memory details + function get_memory_details() { + if (PHP_OS == 'Linux') { + $meminfo = file_get_contents("/proc/meminfo"); + $data = []; + + foreach (explode("\n", $meminfo) as $line) { + if (preg_match('/^(\w+):\s+(\d+)\skB$/', $line, $matches)) { + $data[$matches[1]] = $matches[2]; + } + } + + if (isset($data['MemTotal']) && isset($data['MemAvailable'])) { + $array['total_memory'] = $data['MemTotal']; + $array['available_memory'] = $data['MemAvailable']; + $array['used_memory'] = $array['total_memory'] - $array['available_memory']; + + $array['memory_usage'] = ($array['used_memory'] / $array['total_memory']) * 100; + $array['memory_percent'] = round($array['memory_usage'], 2); + return $array; + } + } + + if (PHP_OS == 'FreeBSD') { + //define the output array + $output = []; + + // get the memory information using sysctl + exec('sysctl -n hw.physmem hw.pagesize vm.stats.vm.v_free_count vm.stats.vm.v_inactive_count vm.stats.vm.v_cache_count vm.stats.vm.v_wire_count', $output); + + if (count($output) === 6) { + list($array['total_memory'], $page_size, $free_pages, $inactive_pages, $cache_pages, $wired_pages) = $output; + + // total memory in bytes + $array['total_memory'] = (int)$array['total_memory']; + + // pages to bytes conversion + $array['available_memory'] = ($free_pages + $inactive_pages + $cache_pages) * (int)$page_size; + $array['used_memory'] = $array['total_memory'] - $array['available_memory']; + + // calculate memory usage percentage + $array['memory_usage'] = ($array['used_memory'] / $array['total_memory']) * 100; + + $array['memory_percent'] = round($array['memory_usage'], 2) . '%'; + return $array; + } + } + + return false; + } + $memory_details = get_memory_details(); + +//disk usage if (PHP_OS == 'FreeBSD' || PHP_OS == 'Linux') { $tmp = shell_exec("df / 2>&1"); $tmp = explode("\n", $tmp); @@ -33,88 +110,102 @@ foreach ($tmp as $stat) { if (substr_count($stat, '%') > 0) { $percent_disk_usage = rtrim($stat,'%'); break; } } + } - if (!empty($percent_disk_usage)) { - //add half doughnut chart - echo "
\n"; - echo " ".$text['label-system_status']."\n"; +//show the results + echo "
\n"; + echo " ".$text['label-system_status']."\n"; - if (!isset($dashboard_chart_type) || $dashboard_chart_type == "doughnut") { - ?> -
+ if (!isset($dashboard_chart_type) || $dashboard_chart_type == "doughnut") { + ?> +
- - ".round($percent_disk_usage)."%"; - } - if ($dashboard_chart_type == "progress_bar") { - echo " ".$text['label-disk_usage']."\n"; - echo "
\n"; - echo "
get('theme', 'dashboard_disk_usage_chart_main_color') ?? '#03c04a').";'>".round($percent_disk_usage)."%
\n"; - echo "
\n"; - } - /* - if ($dashboard_chart_type == "progress_bar") { - echo " ".$text['label-cpu_usage']."\n"; - echo "
\n"; - echo "
get('theme', 'dashboard_cpu_usage_chart_main_color') ?? '#03c04a').";'>".round($percent_cpu)."%
\n"; - echo "
\n"; - } - */ + }, + plugins: [{ + id: 'chart_number_2', + beforeDraw(chart, args, options){ + const {ctx, chartArea: {top, right, bottom, left, width, height} } = chart; + ctx.font = chart_text_size + ' ' + chart_text_font; + ctx.textBaseline = 'middle'; + ctx.textAlign = 'center'; + ctx.fillStyle = ''; + ctx.fillText(options.text + '%', width / 2, top + (height / 2) + 35); + ctx.save(); + } + }] + } + ); + + ".round($percent_disk_usage)."%"; + } + if ($dashboard_chart_type == "progress_bar") { + //cpu usage + if ($dashboard_row_span > 1) { + echo " ".$text['label-processor_usage']." $dashboard_row_span\n"; + echo "
\n"; + echo "
get('theme', 'dashboard_cpu_usage_chart_main_color') ?? '#03c04a').";'>".round($percent_cpu)."%
\n"; + echo "
\n"; + echo "
 
\n"; + } + + //disk usage + if ($dashboard_row_span >= 1) { + echo " ".$text['label-disk_usage']."\n"; + echo "
\n"; + echo "
get('theme', 'dashboard_disk_usage_chart_main_color') ?? '#03c04a').";'>".round($percent_disk_usage)."%
\n"; + echo "
\n"; + echo "
 
\n"; + } + + //percent memory + if ($dashboard_row_span > 1) { + echo " ".$text['label-memory_usage']."\n"; + echo "
\n"; + echo "
get('theme', 'dashboard_disk_usage_chart_main_color') ?? '#03c04a').";'>".round($memory_details['memory_percent'])."%
\n"; echo "
\n"; } } + echo "
\n"; + + if ($dashboard_details_state != 'disabled') { echo "
"; echo "\n";