55 lines
3.3 KiB
HTML
55 lines
3.3 KiB
HTML
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html lang="en-us" xml:lang="en-us">
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<meta name="DC.Type" content="concept" />
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<meta name="DC.Title" content="Determine which data should be made resilient" />
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<meta name="abstract" content="Understand what types of data you should consider making resilient." />
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<meta name="description" content="Understand what types of data you should consider making resilient." />
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<title>Determine which data should be made resilient</title>
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<body id="rzaigplandeterminedatareplication"><a name="rzaigplandeterminedatareplication"><!-- --></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">Determine which data should be made resilient</h1>
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<div><p>Understand what types of data you should consider making resilient.</p>
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<p>Determining which data you need to make resilient is similar to determining
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which kind of data you need to backup and save when you prepare a back up
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and recovery strategy for your systems. You need to determine which data in
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your environment is critical to keeping your business up and running.</p>
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<p>For example, if you are running a business on the Web, your critical data
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may be:</p>
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<ul><li>Today's orders</li>
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<li>Inventory</li>
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<li>Customer records</li>
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</ul>
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<p>In general, information that does not change often or that you do not need
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to use on a daily basis probably does not need to be made resilient.</p>
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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="rzaigplandataresilience.htm" title="Data resilience is achieved when data is always available to an user or application. You can achieve data resilience through the use of logical replication or switchable independent disk pools.">Plan for data resilience</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="../rzaj1/rzaj1overview.htm">Plan a backup and recovery strategy</a></div>
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</div>
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</div>
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