67 lines
4.1 KiB
HTML
67 lines
4.1 KiB
HTML
<?xml version="1.0" encoding="utf-8"?>
|
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
|
|
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
|
<html xmlns="http://www.w3.org/1999/xhtml" lang="en-US" xml:lang="en-us">
|
|
<head>
|
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
|
<meta name="dc.language" scheme="rfc1766" content="en-us" />
|
|
<!-- All rights reserved. Licensed Materials Property of IBM -->
|
|
<!-- US Government Users Restricted Rights -->
|
|
<!-- Use, duplication or disclosure restricted by -->
|
|
<!-- GSA ADP Schedule Contract with IBM Corp. -->
|
|
<meta name="dc.date" scheme="iso8601" content="2005-09-13" />
|
|
<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
|
|
<meta name="security" content="public" />
|
|
<meta name="Robots" content="index,follow"/>
|
|
<meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l gen true r (cz 1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l gen true r (n 0 s 0 v 0 l 0) "http://www.classify.org/safesurf/" l gen true r (SS~~000 1))' />
|
|
<title>Hot spare between iSCSI local host adapters</title>
|
|
<link rel="stylesheet" type="text/css" href="ibmidwb.css" />
|
|
<link rel="stylesheet" type="text/css" href="ic.css" />
|
|
</head>
|
|
<body>
|
|
<a id="Top_Of_Page" name="Top_Of_Page"></a><!-- Java sync-link -->
|
|
<script language = "Javascript" src = "../rzahg/synch.js" type="text/javascript"></script>
|
|
|
|
<img src="delta.gif" alt="Start of change" /><img src="delta.gif" alt="Start of change" />
|
|
<a name="rzahqhotsparebetweeniscsi"></a>
|
|
<h3 id="rzahqhotsparebetweeniscsi">Hot spare between iSCSI local host adapters</h3>
|
|
<p>The iSeries™ iSCSI local host adapter hardware provides hot spare capabilities
|
|
to enhance the reliability and recoverability of the Windows server environment.
|
|
If the iSCSI local host adapter that a Windows server is using fails, you
|
|
can quickly and easily switch the server to use another "hot spare" iSCSI
|
|
local host adapter. It also adds flexibility by enabling one "spare" iSCSI
|
|
local host adapter to be used to protect multiple production iSCSI local host
|
|
adapters.</p>
|
|
<a name="wq228"></a>
|
|
<div class="notetitle" id="wq228">Note:</div>
|
|
<div class="notebody">This iSCSI local host adapter hot spare capability complements
|
|
the hot spare capability that is provided for the integrated server hardware.
|
|
For more information, <a href="rzahqhotsparebetw.htm#rzahqhotsparebetw">Hot spare between server hardware</a>.</div>
|
|
<p>To hot spare iSCSI local host adapter hardware using iSeries navigator,
|
|
do the following steps:</p>
|
|
<ol type="1">
|
|
<li>Expand<span class="bold"> Integrated Server Administration</span>.</li>
|
|
<li>Expand <span class="bold">iSCSI Connections</span>.</li>
|
|
<li>Select <span class="bold">Local Host Adapters</span>.</li>
|
|
<li>If the network server host adapter (NWSH) for which you want to swap hardware
|
|
is not already stopped:
|
|
<ul>
|
|
<li>Right-click the NWSH and select <span class="bold">Stop</span>.</li>
|
|
<li>Click <span class="bold">Stop</span> on the confirmation panel.</li>
|
|
<li>If active servers are currently using the NWSH, a warning message is shown.
|
|
Click <span class="bold">Continue</span>.</li></ul></li>
|
|
<li>To change the NWSH to point to the hot spare iSCSI local host adapter:
|
|
<ul>
|
|
<li>Right-click the NWSH and select <span class="bold">Properties</span>.</li>
|
|
<li>Select the <span class="bold">General</span> tab and select a new value for
|
|
the <span class="bold">Hardware resource</span> prompt.</li>
|
|
<li>Click <span class="bold">OK</span>.</li></ul></li>
|
|
<li>To start the NWSH, right-click the NWSH and select <span class="bold">Start</span>.</li></ol>
|
|
<p>You can also use the Vary Configuration (VRYCFG) to vary off the NWSH.
|
|
Then use the Change Device Desccription (NWSH) (CHGDEVNWSH) CL command to
|
|
change the value for the Resource Name (RSRCNAME) parameter to specify the
|
|
new hardware resource name.</p><img src="deltaend.gif" alt="End of change" /><img src="deltaend.gif" alt="End of change" />
|
|
<a id="Bot_Of_Page" name="Bot_Of_Page"></a>
|
|
</body>
|
|
</html>
|