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?>
<div id="function.sys-getloadavg" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">sys_getloadavg</h1>
  <p class="verinfo">(PHP 5 &gt;= 5.1.3, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">sys_getloadavg</span> &mdash; <span class="dc-title">Gets system load average</span></p>

 </div>
 <div class="refsect1 description" id="refsect1-function.sys-getloadavg-description">
  <h3 class="title">Опис</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>sys_getloadavg</strong></span>(): <span class="type"><span class="type"><a href="language.types.array.php" class="type array">array</a></span>|<span class="type"><a href="language.types.singleton.php" class="type false">false</a></span></span></div>

  <p class="para rdfs-comment">
   Returns three samples representing the average system load
   (the number of processes in the system run queue) over the last 1, 5 and 15
   minutes, respectively. Returns <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> on failure.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.sys-getloadavg-parameters">
  <h3 class="title">Параметри</h3>
  <p class="para">У цієї функції немає
параметрів.</p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.sys-getloadavg-returnvalues">
  <h3 class="title">Значення, що повертаються</h3>
  <p class="para">
   Returns an <span class="type"><a href="language.types.array.php" class="type array">array</a></span> with three samples (last 1, 5 and 15
   minutes).
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-function.sys-getloadavg-examples">
  <h3 class="title">Приклади</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Приклад #1 A <span class="function"><strong>sys_getloadavg()</strong></span> example</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />$load </span><span style="color: #007700">= </span><span style="color: #0000BB">sys_getloadavg</span><span style="color: #007700">();<br />if (</span><span style="color: #0000BB">$load</span><span style="color: #007700">[</span><span style="color: #0000BB">0</span><span style="color: #007700">] &gt; </span><span style="color: #0000BB">0.80</span><span style="color: #007700">) {<br />    </span><span style="color: #0000BB">header</span><span style="color: #007700">(</span><span style="color: #DD0000">'HTTP/1.1 503 Too busy, try again later'</span><span style="color: #007700">);<br />    die(</span><span style="color: #DD0000">'Server too busy. Please try again later.'</span><span style="color: #007700">);<br />}<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

   </div>
  </p>
 </div>


 <div class="refsect1 notes" id="refsect1-function.sys-getloadavg-notes">
  <h3 class="title">Примітки</h3>
  <blockquote class="note"><p><strong class="note">Зауваження</strong>: <span class="simpara">Для Windows-платформ ця
функція нереалізована.</span></p></blockquote>
 </div>


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