105 lines
4.2 KiB
HTML
105 lines
4.2 KiB
HTML
<!doctype html>
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<html lang="en">
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<head>
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<!-- Required meta tags -->
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
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<!-- CSS -->
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<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
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<link rel="stylesheet" href="https://pro.fontawesome.com/releases/v5.6.3/css/all.css" integrity="sha384-LRlmVvLKVApDVGuspQFnRQJjkv0P7/YFrw84YYQtmYG4nK8c+M+NlmYDCv0rKWpG" crossorigin="anonymous">
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<link rel="stylesheet" href="styles.css">
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<script src="main.js"></script>
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<title>systeminformation</title>
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</head>
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<body>
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<nav class="nav" style="background-image: url('./assets/trianglify.png');">
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<div class="container">
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<a href="/"><img class="logo float-left" src="assets/logo.png">
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<div class="title float-left">systeminformation</div>
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</a>
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<div class="text float-right"><a href="https://github.com/sebhildebrandt/systeminformation">View on Github <i class="fab fa-github"></i></a></div>
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</div>
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</nav>
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<section class="container">
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<div class="row">
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<div class="col-12 col-md-4 col-lg-3 col-xl-2 menu" id="menu">
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</div>
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<div class="col-12 col-md-8 col-lg-9 col-xl-10 content">
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<div class="row">
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<div class="col-12 sectionheader">
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<div class="title">Stats Functions</div>
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<div class="text">
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<h4>Getting correct stats values</h4>
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<p>In <span class="code">fsStats()</span>, <span class="code">disksIO()</span> and <span class="code">networkStats()</span> the
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results / sec. values (rx_sec, IOPS, ...) are calculated correctly beginning with the <strong>second</strong> call of the function.
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It is determined by calculating the difference of transferred bytes / IOs divided by the time between two calls of the function.</p>
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<p>The first time you are calling one of this functions, you will get <span class="code">-1</span> for transfer rates.
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The second time, you should then get statistics based on the time between the two calls ...</p>
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<p>So basically, if you e.g. need a values for network stats every second, your code should look like this:</p>
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<pre>const si = require('systeminformation');
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setInterval(function() {
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si.networkStats().then(data => {
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console.log(data);
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})
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}, 1000)</pre>
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<p>Beginning with the second call, you get network transfer values per second.</p>
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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</section>
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<footer class="container-fluid">
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<div class="container">
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<div class="row">
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<div class="col-lg-4 col-12">
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<ul class="list-unstyled">
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<li><a href="/">Home</a></li>
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<li><a href="https://github.com/sebhildebrandt/systeminformation">Github <i class="fab fa-github"></i></a></li>
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<li><a href="contributors.html">Contributors</a></li>
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<li><a href="sponsoring.html">Buy me a coffee</a></li>
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</ul>
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</div>
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<div class="col-lg-4 col-12">
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<ul class="list-unstyled">
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<li><a href="gettingstarted.html">Quick Start</a></li>
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<li><a href="issues.html">Known Issues</a></li>
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<li><a href="statsfunctions.html">Stats Functions</a></li>
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<li><a href="history.html">Version history</a></li>
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</ul>
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</div>
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<div class="col-lg-4 col-12">
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<ul class="list-unstyled">
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<li><a href="https://www.plus-innovations.com">© 2019 Sebastian Hildebrandt, +innovations</a></li>
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<li><a href="/copyright.html">Copyright & License</a></li>
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<li><a href="/trademarks.html">Trademarks</a></li>
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<li><a href="https://github.com/sebhildebrandt/systeminformation/blob/master/LICENSE"><img src="https://img.shields.io/badge/license-MIT-blue.svg?style=flat-square" alt="MIT license" /></a></li>
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</ul>
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</div>
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</div>
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</div>
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</footer>
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<script>
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window.onload = function (e) {
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createMenu();
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}
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</script>
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</body>
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</html>
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