58 lines
3.7 KiB
HTML
58 lines
3.7 KiB
HTML
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<meta name="DC.Type" content="concept" />
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<meta name="DC.Title" content="Recover held optical files" />
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<meta name="abstract" content="A held optical file is an optical file that could not be closed normally." />
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<meta name="description" content="A held optical file is an optical file that could not be closed normally." />
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<meta name="DC.Relation" scheme="URI" content="rzam4optical.htm" />
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<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
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<title>Recover held optical files </title>
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</head>
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<body id="rzam4recovheldoptfil"><a name="rzam4recovheldoptfil"><!-- --></a>
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<img src="./delta.gif" alt="Start of change" /><!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
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<h1 class="topictitle1">Recover held optical files </h1>
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<div><p>A held optical file is an optical file that could not be closed
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normally. </p>
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<p>The file contains buffered data that cannot be written to the optical disk.
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If the open file handle is still valid, the file is still open; otherwise,
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it is considered closed. This topic provides information on recovering held
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optical files. </p>
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<p>Held optical files are only created for media format *HPOFS when the Change
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Optical Attributes (CHGOPTA) <strong>Held file</strong> attribute field is *YES. Held
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optical files are not created for media format *UDF or when the <strong>Held
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file</strong> attribute field for CHGOPTA is *NO.</p>
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</div>
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<div>
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<ul class="ullinks">
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<li class="ulchildlink"><strong><a href="rzam4howoptifileused.htm">How optical files are used</a></strong><br />
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An application can manipulate optical file data by using UNIX-type APIs or the hierarchical file system (HFS).</li>
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</ul>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="rzam4optical.htm" title="This topic provides an overview and reference guide for IBM optical support on the iSeries server with the i5/OS operating system.">Optical storage</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="rzam4chgoptenvpar.htm" title="The Change Optical Attributes (CHGOPTA) command can be used to change specific optical configuration parameters that affect all jobs using the optical file system.">Changing optical environment parameters</a></div>
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</div>
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</div>
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