115 lines
7.2 KiB
HTML
115 lines
7.2 KiB
HTML
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<title>Checklist 7: Delete a disk pool</title>
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<body id="rzalbcheck8"><a name="rzalbcheck8"><!-- --></a>
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<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
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<h1 class="topictitle1">Checklist 7: Delete a disk pool</h1>
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<div><p>This checklist shows the sequence of tasks that you use to delete a basic
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disk pool or an <a href="../rzaly/rzalyoverview.htm">independent
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disk pool</a>. If you want to delete or clear an independent disk pool
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that is unavailable, you can do so when your system is fully restarted. For
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all other disk pools, you need to restart your system to Dedicated Service
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Tools (DST) mode before clearing or deleting them.</p>
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<div class="attention"><span class="attentiontitle">Attention:</span> Make sure that you have completely <a href="../rzaiu/rzaiuintro.htm">saved your system</a> in the
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event that you need to recover from an error situation. Also note that when
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a disk pool is deleted, all data remaining in that disk pool is lost.</div>
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<div class="section"><h4 class="sectiontitle">Before you begin</h4><p>Print a copy of this checklist.
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Check off the configuration tasks as you perform them. This checklist provides
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an important record of your actions. It might help you diagnose any problems
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that occur.</p>
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</div>
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<div class="p">Most tasks in the checklist include links to other topics. Refer to these
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topics if you need more information about how to perform a particular task.
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" width="100%" frame="border" border="1" rules="all"><thead align="left"><tr><th align="left" valign="top" width="10%" id="d0e34">Task</th>
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<th align="left" valign="top" width="45%" id="d0e36">What to do</th>
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<th align="left" valign="top" width="45%" id="d0e38">Where to learn more</th>
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</tr>
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</thead>
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<tbody><tr><td align="left" valign="top" width="10%" headers="d0e34 ">1.___</td>
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<td align="left" valign="top" width="45%" headers="d0e36 ">Display your current disk configuration.</td>
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<td align="left" valign="top" width="45%" headers="d0e38 "><a href="rzalygraphview.htm">Evaluate the current configuration</a></td>
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</tr>
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<tr><td align="left" valign="top" width="10%" headers="d0e34 ">2.___</td>
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<td align="left" valign="top" width="45%" headers="d0e36 ">Calculate the space requirements for the
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remaining disk pools.</td>
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<td align="left" valign="top" width="45%" headers="d0e38 "><a href="rzalycalcspace.htm">Calculate disk space requirements</a></td>
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</tr>
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<tr><td align="left" valign="top" width="10%" headers="d0e34 ">3.___</td>
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<td align="left" valign="top" width="45%" headers="d0e36 ">Use option 21 from the Save menu to save
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your entire system.</td>
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<td align="left" valign="top" width="45%" headers="d0e38 "><a href="../rzaiu/rzaiurzaiu200.htm">Save your server with the GO SAVE command</a></td>
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</tr>
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<tr><td align="left" valign="top" width="10%" headers="d0e34 ">4.___</td>
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<td align="left" valign="top" width="45%" headers="d0e36 ">Remove objects from the disk pool that you
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are deleting, or move the objects to a different disk pool.</td>
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<td align="left" valign="top" width="45%" headers="d0e38 "><a href="../books/sc415304.pdf"> Backup and Recovery manual</a> <img src="wbpdf.gif" alt="Link to PDF" /></td>
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</tr>
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<tr><td align="left" valign="top" width="10%" headers="d0e34 ">5.___</td>
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<td align="left" valign="top" width="45%" headers="d0e36 ">Restart your server and select the option
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to use dedicated service tools (DST).</td>
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<td align="left" valign="top" width="45%" headers="d0e38 ">"How to Start Dedicated Service Tools (DST)"
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in <a href="../books/sc415304.pdf">Backup and
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Recovery</a> <img src="wbpdf.gif" alt="Link to PDF" />. From the taskpad in iSeries™ Navigator, select <strong>Open iSeries Navigator
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Service Tools</strong>.</td>
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</tr>
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<tr><td align="left" valign="top" width="10%" headers="d0e34 ">6.___</td>
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<td align="left" valign="top" width="45%" headers="d0e36 ">Delete the disk pool. This procedure places
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all of the disks that were assigned to the deleted disk pool in nonconfigured
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status.</td>
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<td align="left" valign="top" width="45%" headers="d0e38 "><a href="rzalydeletepool.htm">Delete a disk pool</a></td>
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</tr>
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<tr><td align="left" valign="top" width="10%" headers="d0e34 ">7.___</td>
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<td align="left" valign="top" width="45%" headers="d0e36 ">If you want to add the now nonconfigured
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disk units to a different disk pool, refer to Checklist 2 or 3.</td>
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<td align="left" valign="top" width="45%" headers="d0e38 "><a href="rzalycheck2.htm">Checklist 2: Add disk units without device parity protection</a> or
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<a href="rzalycheck4.htm">Checklist 3: Add disk units to an existing I/O adapter</a></td>
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</tr>
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<tr><td align="left" valign="top" width="10%" headers="d0e34 ">8.___</td>
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<td align="left" valign="top" width="45%" headers="d0e36 ">Verify that your disk unit configuration
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is correct.</td>
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<td align="left" valign="top" width="45%" headers="d0e38 "><a href="rzalygraphview.htm">Evaluate the current configuration</a></td>
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</tr>
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<tr><td align="left" valign="top" width="10%" headers="d0e34 ">9.___</td>
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<td align="left" valign="top" width="45%" headers="d0e36 ">Print your disk configuration to have available
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in case a recovery situation occurs.</td>
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<td align="left" valign="top" width="45%" headers="d0e38 "><a href="rzalyprintgraphview.htm">Print your disk configuration</a> </td>
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</tr>
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<tr><td align="left" valign="top" width="10%" headers="d0e34 ">10.___</td>
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<td align="left" valign="top" width="45%" headers="d0e36 ">Restart your server.</td>
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<td align="left" valign="top" width="45%" headers="d0e38 "> </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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</div>
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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="rzalychecklist.htm">Choose the correct procedure for configuring disks</a></div>
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</div>
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</div>
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</body>
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