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<title>Controller object</title>

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<h1><img src="images/l_adapt.gif" width="28" height="28">&nbsp;Controller
  object</h1>
<p>Use this object to work with controllers and related objects in the
  Physical and Logical devices views, or to display controller properties.</p>

<h2>Possible subobject</h2>

<ul>
  <li><a href="troldrs.htm"> <img src="images/ldrvsldv.gif" alt="Logical drives" width="100" height="20" border="0">(Logical devices)</a>&nbsp; </li>
  <li><a href="troscsiq.htm"><img src="images/chanlpdv.gif" width="69" height="19" border="0">(Channel
    [number]) </a></li>
  <li><a href="troports.htm"><img src="images/portspdv.gif" width="66" height="18" border="0">(Port
    [numbers])</a>&nbsp; </li>
</ul>

<h2>Warning and error conditions</h2>

<ul>
  <li><img src="images/s_adapt2.gif" width="16" height="15"> (warning) is displayed
    for the following conditions:
    <ul>
      <li>Any subobject of the controller has any warning or error conditions.</li>
      <li>The controller has a battery-backup cache problem.<br>
        <br>
      </li>
    </ul>
  </li>
  <li><img src="images/s_adapt3.gif" width="19" height="16"> (error) is displayed
    for the following conditions:
    <ul>
      <li>The controller has failed.</li>
      <li>The controller has a bad configuration.</li>
    </ul>
  </li>
</ul>

<h2>Actions</h2>

<blockquote>
  <p><b><img src="images/note.gif" width="15" height="17"> Note:</b> Not all actions
    are supported on all controllers.</p>
</blockquote>
<ul>
  <li><a href="wcfgldcc.htm">Create logical device</a></li>
  <li>Alarm actions:</li>
  <ul>
  <li>Enable/Disable</li>
  <li>Test alarm</li>
  </ul>
  <li><a href="ascandrv.htm">Scan for new or removed ready drives</a>
  <li><a href="aiddrive.htm">Blink all physical drives</a> </li>
  <li><a href="adscrub.htm">Enable or disable background consistency check</a></li>
  <li><a href="acbmode.htm">Enable or disable copy back mode</a>
  <li><a href="afeakey.htm">Add feature key</a>
</ul>

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