64 lines
3.6 KiB
HTML
64 lines
3.6 KiB
HTML
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<title>Operational considerations for saving storage</title>
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<h1 class="topictitle1">Operational considerations for saving storage</h1>
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<div><p>Consider the following things before you save storage:</p>
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<ul><li>You can only run the save storage process when the server is in a restricted
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state.</li>
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<li>The user must have save system (*SAVSYS) special authority to use the
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Save Storage (SAVSTG) command.</li>
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<li>The SAVSTG command causes the server to power down and starts the server
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again as though you specified PWRDWNSYS RESTART(*YES). An initial program
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load (IPL) of the server occurs after the command completes. The save storage
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function implicitly occurs during the IPL of the server from the dedicated
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service tools (DST) function. <div class="note"><span class="notetitle">Attention logical partitioning users:</span> <ul><li>If you are going to use this command on the primary partition, be sure
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to power off all secondary partitions before running the command.</li>
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<li>In order to save your entire system configuration, you must save each
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logical partition individually.</li>
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</ul>
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</div>
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</li>
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<li>You can save the first tape without an operator being present. After you
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save the first tape, DST messages appear that ask for the next tape so the
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save operation can continue.</li>
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<li>As the amount of storage on the server increases, the chance of an irrecoverable
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media error increases. Clean the tape unit frequently.</li>
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<li>You must specify a device name on the command. Expiration date (EXPDATE)
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and clear (CLEAR) parameters are optional. You cannot specify a volume ID.</li>
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<li>The save storage process does not start unless the console is available.
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If the console is not available, a system reference code appears on the control
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panel.</li>
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<li>When the save storage operation completes successfully, a normal IPL occurs.</li>
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</ul>
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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="rzaiurzaiu240.htm">Save storage (Licensed Internal Code data and disk unit data)</a></div>
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</div>
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