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<title>Prepare the partitioned server for production</title>
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<h1 class="topictitle1">Prepare the partitioned server for production</h1>
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<div><p>To finish the resource management and prepare your new server for
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production, perform the following steps.</p>
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<ol><li class="stepexpand"><span>Continue the initial program load (IPL) by selecting option 1 (Perform
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an IPL) from the IPL or Install the System display.</span> <div class="note"><span class="notetitle">Notes:</span> <ol type="a"><li>You might see the Add All Disk Units to the System ASP display. You can
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add the disk units later in this procedure.</li>
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<li>You might see the system reference code (SRC) <samp class="codeph">A900 2000</samp> on
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the control panel display of the system unit. Or you might receive message
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CPF0975 <samp class="codeph">Console did not vary on</samp> on the console display. This
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SRC and message appear if the QIPLTYPE is set to 2 or if there is no device
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description for the console display. This SRC and message are normal during
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the upgrade procedure. The SRC will disappear when you perform a normal IPL
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later in the upgrade procedure. If no workstation on your server is operational
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when you receive SRC <samp class="codeph">A900 2000</samp>, go to SRC A900 2000 recovery.</li>
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</ol>
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</div>
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</li>
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<li class="stepexpand"><span>Sign on to the server as the security officer using the QSECOFR
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user profile.</span></li>
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<li class="stepexpand"><span>At the IPL Options display, enter the correct date and time. Verify
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that the following values are set as indicated:</span> <pre> Start print writers = N
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Start to system to restricted state = Y
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Define or change system at IPL = Y</pre>
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</li>
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<li class="stepexpand"><span>At the Define or Change the System at IPL display, select option
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3 (System value commands).</span></li>
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<li class="stepexpand"><span>At the System Value Commands display, select option 3 (Work with
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system values).</span></li>
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<li class="stepexpand"><span>Use the Work System Value Commands display to restore the system
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values to the settings you recorded in step <a href="rzamdhwupgradepreplpar.htm#prepareservicerep__step4hwupgrade">4</a> of
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the Prepare for the service representative procedure.</span></li>
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<li class="stepexpand"><span>After the IPL completes, use the Work with Configuration Status
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(WRKCFGSTS) command with parameters *LIN *ALL to ensure all communications
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lines are varied off.</span></li>
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<li class="stepexpand"><span>Use the Work with Configuration Status (WRKCFGSTS) command with
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parameter *DEV to display a list of devices. Note that the console is assigned
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to the QCTL controller. Vary off all devices except the display station that
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you are using for the console.</span></li>
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<li class="stepexpand"><span>Use the Work with Configuration Status (WRKCFGSTS) command with
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parameters *CTL *ALL to vary off all controllers.</span></li>
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<li class="stepexpand"><span>Find the label location information for the source server. Your
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service representative should have returned this to you. On this worksheet,
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the service representative indicates controllers and devices that are in different
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locations than they were on your source server. You must use this information
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to fix hardware resource names after an upgrade to be able to access the devices
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on your server.</span></li>
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<li class="stepexpand"><span>Perform a normal IPL as follows:</span>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" frame="border" border="1" rules="all"><thead align="left"><tr><th valign="top" id="d0e84">Primary partition on a partitioned server</th>
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<th valign="top" id="d0e86">Secondary partition on a partitioned server</th>
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</tr>
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</thead>
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<tbody><tr><td valign="top" headers="d0e84 "> <p>Follow these steps:</p>
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<ol type="a"><li>Verify that all of the secondary partitions are powered down.</li>
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<li>Make sure that the server is set to IPL type B and Normal operating mode
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before the turning off and subsequent IPL of the server. To find out how to
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set these values, see Change your system IPL from the system control panel.</li>
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<li>Once the server is set to IPL type B and Normal operating mode, follow
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these steps: <ol type="i"><li>Type <samp class="codeph">PWRDWNSYS</samp> on the command line and press <span class="uicontrol">F4
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(prompt)</span>).</li>
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<li>Make sure that you select these options for the PWRDWNSYS command: <ul><li><span class="uicontrol">How to end</span>: *CNTRLD</li>
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<li><span class="uicontrol">Delay time: if *CNTRLD</span>, 3600 (use the default value,
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in seconds, or the value that you consider appropriate given your software
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and system settings)</li>
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<li><span class="uicontrol">Restart after power down</span>: *YES</li>
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<li><span class="uicontrol">IPL Source</span>: *PANEL</li>
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</ul>
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</li>
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</ol>
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</li>
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</ol>
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<p>For information about turning off and restarting a partitioned server,
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see Restart and turn off a system with logical partitions.</p>
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</td>
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<td valign="top" headers="d0e86 "> <p>After successfully performing a normal IPL of the primary partition,
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follow these steps:</p>
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<ol type="a"><li>Make sure that each secondary partition is set to IPL type B and Normal
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operating mode</li>
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<li>Turn off and perform on IPL on the partitions.</li>
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</ol>
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<p>For instructions on setting the IPL mode, turning off, and performing
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an IPL on secondary partitions, see Restart and turn off a system
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with logical partitions.</p>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</li>
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<li class="stepexpand"><span>If SRC <samp class="codeph">A900 2000</samp> appears on the control panel
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when the IPL completes and you are using Operations Console, follow these
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steps:</span><ol type="a"><li class="substepexpand"><span>Perform an IPL in Manual operating mode on the server to arrive
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at the dedicated service tools (DST) menu. To find out how to set the server
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to manual mode, see Restart and turn off a system with logical partitions.</span></li>
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<li class="substepexpand"><span>Then, from the DST main menu, follow these steps to set the
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console mode system value to Operations Console:</span> <ol type="i"><li>Select option 5 (Work with DST environment) and press <span class="uicontrol">Enter</span>.</li>
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<li>Select option 2 (System devices) and press <span class="uicontrol">Enter</span>.</li>
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<li>Select <span class="uicontrol">Console mode</span> and press <span class="uicontrol">Enter</span>.</li>
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<li>Depending on your Operations Console configuration, select either <span class="uicontrol">Operations
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Console (LAN)</span> or <span class="uicontrol">Operations Console (Direct)</span> and
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press <span class="uicontrol">Enter</span>.</li>
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</ol>
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<div class="note"><span class="notetitle">Note:</span> For more information about setting the console mode
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in V5R4, see the Operations Console topic.</div>
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</li>
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<li class="substepexpand"><span>Use the information recorded in step <a href="rzamdhwupgradepreplpar.htm#documentpartitionsserver__hwupgrade7">7</a> under <strong>Document
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all partitions of the source server</strong> of Prepare to upgrade the partitioned
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server to identify the IOPs that were on Bus 2 before the upgrade. Follow
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these steps to assign the IOPs to the correct partition:</span> <ol type="i"><li>From the DST main menu, select option 11 (Work with System Partitions)
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and press Enter.</li>
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<li>From the Work with Partitions display, type option 3 (Work with partition
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configuration) and press Enter.</li>
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<li>Use option 3 (Add I/O resources) on the Work with Partition Configuration
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display to assign the IOPs to the correct partition.</li>
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<li>Exit DST.</li>
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</ol>
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</li>
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<li class="substepexpand"><span>Continue the IPL to sign on. This normal IPL should clear SRC <samp class="codeph">A900
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2000</samp>.</span></li>
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</ol>
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</li>
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<li class="stepexpand"><span>If you want to start device parity on any nonconfigured disk units,
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do it now. To learn how, see "Starting Device Parity Protection" in Chapter
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20. "Working with Device Parity Protection" of the Backup and Recovery Guide.</span></li>
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<li class="stepexpand"><span>Perform disk unit management to configure and protect the disks
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on your server. To do this, you can use the Work with Disk Units option from
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the <samp class="codeph">Dedicated Service Tools</samp> display. To learn how, see Chapter
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18. "Procedures for Configuring Disks and Disk Protection" of the Backup and
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Recovery Guide.</span></li>
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<li class="stepexpand"><span>Save each partition of the server by using GO SAVE option 21.</span></li>
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<li class="stepexpand"><span>Generate reports of the hardware and configuration objects (for
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each partition) by issuing the following commands: </span> <pre>DSPHDWRSC TYPE(*LWS) OUTPUT(*PRINT)
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DSPHDWRSC TYPE(*STG) OUTPUT(*PRINT)
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DSPHDWRSC TYPE(*CMN) OUTPUT(*PRINT)
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DSPHDWRSC TYPE(*PRC) OUTPUT(*PRINT)
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DSPPTF LICPGM(*ALL) OUTPUT(*PRINT)</pre>
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</li>
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<li class="stepexpand"><span>Print the new system configuration for logical partitions.</span></li>
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<li class="stepexpand"><span>Resume normal operations and verify that all applications run properly.</span></li>
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<li class="stepexpand"><span>Tune server performance.</span></li>
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</ol>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="rzamdhwupgradeproc.htm" title="Describes which tasks of the server upgrade the service representative performs, which tasks you perform with the service representative, and which tasks you need to perform. IBM offers fee-based services in which the service representative can perform additional upgrade tasks.">Complete the server upgrade</a></div>
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</div>
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<div class="relconcepts"><strong>Related concepts</strong><br />
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<div><a href="rzamdresourcemgmtlpar.htm" title="After you change a hardware feature, you may need to perform the following tasks:">Perform resource management for a partitioned server</a></div>
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<div><a href="../rzajr/rzajropconoverview.htm">Operations Console</a></div>
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<div><a href="../rzahc/addlicpgm.htm">Install any additional software</a></div>
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<div><a href="http://www-1.ibm.com/servers/eserver/iseries/hardware/">iSeries Hardware</a></div>
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<div><a href="../rzahg/rzahgmtu.htm" target="_blank">Memo to Users</a></div>
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</div>
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<div class="reltasks"><strong>Related tasks</strong><br />
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<div><a href="rzamdhwupgradeproc.htm" title="Describes which tasks of the server upgrade the service representative performs, which tasks you perform with the service representative, and which tasks you need to perform. IBM offers fee-based services in which the service representative can perform additional upgrade tasks.">Complete the server upgrade</a></div>
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<div><a href="rzamdsrcrecovery.htm" title="If no workstation on your server is operational, follow these steps.">System reference code (SRC) A900 2000 recovery</a></div>
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<div><a href="rzamdwrkhdwprd.htm" title="Following an upgrade or migration, you may have hardware resources that are in different locations than they were on your source server.">Fix hardware resource names after an upgrade</a></div>
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<div><a href="../rzal2/rzal2changeipl.htm">Change your system IPL from the system control panel</a></div>
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<div><a href="../rzait/rzaitwronofflpar.htm">Restart and power down a system with logical partitions</a></div>
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<div><a href="rzamdhwupgradepreplpar.htm" title="Describes how to prepare for the server upgrade.">Prepare to upgrade the partitioned server</a></div>
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<div><a href="../rzaiu/rzaiurzaiu2tv.htm">Save each partition of the server by</a></div>
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<div><a href="../rzait/rzaitprintconfig.htm">Print the new system configuration for logical partitions</a></div>
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<div><a href="../rzahx/rzahxtune.htm">Tune server performance</a></div>
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</div>
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<div class="relref"><strong>Related reference</strong><br />
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<div><a href="http://www.ibm.com/eserver/iseries/support/" target="_blank">iSeries and AS/400 Technical Support</a></div>
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</div>
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<div class="relinfo"><strong>Related information</strong><br />
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<div><a href="../books/sc415304.pdf" target="_blank">Backup and Recovery Guide</a></div>
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</div>
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</div>
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