{"id":4998,"date":"2024-03-28T12:59:31","date_gmt":"2024-03-28T03:59:31","guid":{"rendered":"https:\/\/taitan916.info\/blog\/?p=4998"},"modified":"2024-04-07T19:11:15","modified_gmt":"2024-04-07T10:11:15","slug":"post-4998","status":"publish","type":"post","link":"https:\/\/taitan916.info\/blog\/archives\/4998","title":{"rendered":"AlmaLlinux8\u306bsysstat\u3092\u5c0e\u5165\u3057\u3001svg\u30d5\u30a1\u30a4\u30eb\u51fa\u529b\u3057\u305f\u3082\u306e\u3092\u30d6\u30e9\u30a6\u30b6\u304b\u3089\u95b2\u89a7\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"

\u4ee5\u524dCentOS\u7cfb\u306bsar(sysstat)\u3092\u5c0e\u5165<\/a>\u3057Sysstat Graphical Viewer\u3067\u78ba\u8a8d<\/a>\u3057\u3066\u3044\u305f\u3051\u3069\u3001\u6700\u8fd1\u306esar\u306f\u7d50\u679c\u3092svg\u30d5\u30a1\u30a4\u30eb\u5316\u3057\u3066\u304f\u308c\u308b\u3089\u3057\u3044\u3002\u305d\u3053\u3067\u65e5\u4ed8\u3092\u9078\u629e\u3059\u308b\u3068svg\u30d5\u30a1\u30a4\u30eb\u3092\u751f\u6210\u3057\u8868\u793a\u3059\u308b\u3068\u3044\u3046\u30da\u30fc\u30b8\u3092\u4f5c\u3063\u3066\u307f\u305f\u3044\u3002\u4ee5\u4e0b\u306bsar\u306e\u5c0e\u5165\u65b9\u6cd5\u3068\u30da\u30fc\u30b8\u306e\u4f5c\u6210\u65b9\u6cd5\u3092\u30e1\u30e2\u3002<\/p>\n

 <\/p>\n

sar\u306e\u5c0e\u5165<\/h2>\n

\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304b\u3089\u8d77\u52d5\u8a2d\u5b9a\u307e\u3067<\/h3>\n

\u30b5\u30fc\u30d0\u306bSSH\u63a5\u7d9a\u3057\u4ee5\u4e0b\u306e\u901a\u308a\u9032\u3081\u308b\u3002<\/p>\n

#sar\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\r\ndnf -y install sysstat\r\n\r\n#sar\u306e\u6709\u52b9\u5316\u3068\u81ea\u52d5\u8d77\u52d5\u8a2d\u5b9a\r\nsystemctl enable --now sysstat \r\n\r\n#sar\u304c\u8d77\u52d5\u3057\u3066\u3044\u308b\u304b\u78ba\u8a8d\r\nsystemctl status sysstat\r\n\r\n#sar\u304c\u81ea\u52d5\u8d77\u52d5\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u304b\u78ba\u8a8d\r\nsystemctl list-unit-files -t service | grep sysstat\r\n\r\n#sar\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u78ba\u8a8d\r\nsar\u00a0-V\r\n\r\n#\u4ee5\u4e0b\u304c\u8868\u793a\u3055\u308c\u305f\r\nsysstat version 11.7.3<\/pre>\n
\u6709\u52b9\u5316\u3068\u81ea\u52d5\u8d77\u52d5\u8a2d\u5b9a<\/h3>\n
\u4eca\u307e\u3067\u6709\u52b9\u5316\u3068\u81ea\u52d5\u8d77\u52d5\u8a2d\u5b9a\u306f\u5225\u3005\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5165\u529b\u3057\u3066\u3044\u305f\u304c\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5f62\u3067\u307e\u3068\u3081\u3066\u5165\u529b\u3067\u304d\u308b<\/a>\u307f\u305f\u3044\u3002<\/p>\n
systemctl enable --now sysstat<\/pre>\n
 <\/p>\n
\u30da\u30fc\u30b8\u4f5c\u6210<\/h2>\n
\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9<\/h3>\n
<?php\r\n$flg = false;\r\n\r\nif( isset($_GET['date']) ){\r\n    $date = $_GET['date'];\r\n    list($Y, $m, $d) = explode('-', $date);\r\n\r\n    \/\/\u65e5\u4ed8\u30c1\u30a7\u30c3\u30af\r\n    if(checkdate($m, $d, $Y) === true){\r\n        $day = $d;\r\n        $select_date = $date;\r\n    }\r\n\r\n}else{\r\n    $day = date('d');\r\n    $select_date = date('Y-m-d');\r\n}\r\n\r\n$sa_file = \"\/var\/log\/sa\/sa{$day}\";\r\n$svg_name = \"tmp.svg\";\r\n$svg_file = \"\/var\/www\/html\/sysstat\/{$svg_name}\";\r\n\r\nif( file_exists($svg_file) ){\r\n    unlink( $svg_file );\r\n}\r\n\r\nif( file_exists($sa_file) ){\r\n\r\n    \/\/CPU\u4f7f\u7528\u7387\u3001\u30ed\u30fc\u30c9\u30a2\u30d9\u30ec\u30fc\u30b8\u3001\u30b9\u30ef\u30c3\u30d7\uff08\u30e1\u30e2\u30ea\uff09\u4f7f\u7528\u7387\u3092svg\u30d5\u30a1\u30a4\u30eb\u5316\r\n    $cmd = \"sadf -T -g -- -u -q -W {$sa_file} > {$svg_file}\";\r\n\r\n    exec($cmd);\r\n\r\n    if( file_exists($svg_file) ){\r\n        $flg = true;\r\n    }\r\n}\r\n\r\n?>\r\n<html lang=\"ja\">\r\n<head>\r\n<meta http-equiv=\"Content-Type\" content=\"text\/html; charset=UTF-8\">\r\n<title>sysstat\u306e\u7d50\u679c\u3092SVG\u30d5\u30a1\u30a4\u30eb\u5316<\/title>\r\n<link href=\"https:\/\/cdn.jsdelivr.net\/npm\/bootstrap@5.3.0\/dist\/css\/bootstrap.min.css\" rel=\"stylesheet\">\r\n<script src=\"https:\/\/cdn.jsdelivr.net\/npm\/bootstrap@5.3.0\/dist\/js\/bootstrap.bundle.min.js\"><\/script>\r\n<script src=\"https:\/\/code.jquery.com\/jquery-3.7.1.min.js\"><\/script>\r\n<\/head>\r\n<body>\r\n    <div class=\"container\">\r\n        <div class=\"card mt-3 mb-3\">\r\n            <div class=\"card-header\">\r\n                <?php echo $select_date;?>\u306e\u7d50\u679c\r\n            <\/div>\r\n            <div class=\"card-body\">\r\n                <div>\r\n                    <input type=\"date\" id=\"date\" name=\"date\" value=\"<?php echo $select_date;?>\" min=\"<?php echo date('Y-m-d', strtotime('-28 day'));?>\" max=\"<?php echo date('Y-m-d');?>\">\r\n                <\/div>\r\n                <?php if( $flg ){ ?>\r\n                    <img src=\"<?php echo $svg_name;?>?t=<?php echo time();?>\" style=\"max-width: 100%;\">\r\n                <?php }else{ ?>\r\n                    <div class=\"alert alert-danger\" role=\"alert\">\r\n                        \u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u307e\u3057\u305f\u3002\r\n                    <\/div>\r\n                <?php } ?>\r\n            <\/div>\r\n        <\/div>\r\n    <\/div>\r\n    <script>\r\n    $(function(){\r\n        $('#date').on('change', function(){\r\n            location.href = `?date=${$(this).val()}&t=${$.now()}`;\r\n        });\r\n    });\r\n    <\/script>\r\n<\/body>\r\n<\/html><\/pre>\n
\u65e5\u4ed8\u30c1\u30a7\u30c3\u30af\u90e8\u5206<\/h3>\n
\u65e5\u4ed8\u306e\u6b63\u5f53\u6027\u30c1\u30a7\u30c3\u30af\u306e\u305f\u3081\u521d\u3081\u3066checkdate\u95a2\u6570\u3068\u3044\u3046\u3082\u306e\u3092\u4f7f\u3063\u305f\u3002\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u306f\u3053\u3061\u3089<\/a>\u3002<\/p>\n
\u51fa\u529b\u5185\u5bb9\u306e\u6307\u5b9a<\/h3>\n
\u4eca\u56de\u306f\u300cCPU\u4f7f\u7528\u7387\u3001\u30ed\u30fc\u30c9\u30a2\u30d9\u30ec\u30fc\u30b8\u3001\u30b9\u30ef\u30c3\u30d7\uff08\u30e1\u30e2\u30ea\uff09\u4f7f\u7528\u7387\u300d\u304c\u51fa\u529b\u3055\u308c\u308b\u3088\u3046\u6307\u5b9a\u3057\u305f\u3002<\/p>\n
\u5168\u3066\u306e\u60c5\u5831\u3092\u51fa\u529b\u3055\u305b\u305f\u3044\u5834\u5408\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u66f8\u304d\u63db\u3048\u308b\u3002<\/p>\n
$cmd = \"sadf -T -g -- -A {$sa_file} > {$svg_file}\";<\/pre>\n
\u307e\u305f\u3001\u5225\u9014\u6307\u5b9a\u3057\u305f\u3044\u5834\u5408\u306f\u3053\u3061\u3089\u306e\u30da\u30fc\u30b8<\/a>\u304c\u53c2\u8003\u306b\u306a\u308b\u3002<\/p>\n
\u65e5\u4ed8\u30d4\u30c3\u30ab\u30fc<\/h3>\n
\u65e5\u4ed8\u306e\u30d4\u30c3\u30ab\u30fc\u306finput type=\"date\"<\/a>\u3092\u5229\u7528\u3057\u305f\u3002sar\u304c\u30c7\u30d5\u30a9\u30eb\u30c8\u8a2d\u5b9a\u3060\u3068\u6700\u592728\u65e5\u9593\u5206\u306e\u30c7\u30fc\u30bf\u3092\u4fdd\u5b58\u3059\u308b\u305f\u3081min \/ max\u5c5e\u6027\u3092\u7528\u3044\u3066\u5f53\u8a72\u671f\u9593\u306e\u65e5\u4ed8\u306e\u307f\u9078\u629e\u3067\u304d\u308b\u3088\u3046\u6307\u5b9a\u3057\u305f\u3002<\/p>\n
\u51fa\u529b\u7d50\u679c<\/h3>\n
\u30d6\u30e9\u30a6\u30b6\u304b\u3089\u4e0a\u8a18\u30da\u30fc\u30b8\u3092\u958b\u304f\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u51fa\u529b\u3055\u308c\u308b\u7b48\u3002<\/p>\n
\"\"<\/a><\/p>\n
 <\/p>\n
\u6240\u611f<\/h2>\n
svg\u51fa\u529b\u4ee5\u5916\u306b\u3082\u30b5\u30fc\u30d0\u306bSSH\u63a5\u7d9a\u3057\u300csar -r\u300d\u306e\u3088\u3046\u306a\u30b3\u30de\u30f3\u30c9\u3092\u5165\u529b\u3059\u308b\u3068\u7d50\u679c\u304c\u8272\u4ed8\u3051\u3055\u308c\u3066\u8868\u793a\u3055\u308c\u308b\u7b49\u3001\u8272\u3005\u6a5f\u80fd\u8ffd\u52a0\u3055\u308c\u3066\u3044\u308b\u307f\u305f\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u4ee5\u524dCentOS\u7cfb\u306bsar(sysstat)\u3092\u5c0e\u5165\u3057Sysstat Graphi ... <\/p>\n","protected":false},"author":1,"featured_media":4342,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[7],"tags":[],"class_list":["post-4998","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t