ibm-information-center/dist/eclipse/plugins/i5OS.ic.rzam4_5.4.0.1/rzam4savsupport.htm

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<h1 class="topictitle1">Save (SAV) command Support</h1>
<div><p>SAV can be used to save HPOFS or Universal Disk Format (UDF) formatted
volumes.</p>
<p> This function will not support the backup of a ISO9660 formatted media. </p>
<p>Select a volume or volumes to save. The SAV command prevents the implicit
saving of all optical volume images in the QOPT file system when the OBJ parameter
includes the entry /*. The file system QOPT cannot be saved; however, volumes
below the file system can be saved. If you want to save all volumes within
the QOPT file system, /QOPT/* must be explicitly specified on the OBJ parameter.
If all volumes are selected, be aware that this SAV operation could take a
long time to complete depending on the number of volumes being saved. See
the “Parameters” section for additional restrictions on the OBJ parameter.</p>
<p>In order to specify that a volume image is to be saved, you must specify
a value of *STG on the SUBTREE parameter.</p>
<p>Saving an optical volume image to another optical volume is allowed; however,
the target volume cannot be the opposite side of the saved volume.</p>
<p>The performance of SAV is comparable to DUPOPT, although it depends on
the target device chosen.</p>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="rzam4savrst.htm" title="The SAV command can be used to create a backup of an optical volume image. The volume image is restored using the RST command.">Save/Restore (SAV/RST) commands</a></div>
</div>
</div><div class="nested1" xml:lang="en-us" id="rzam4parameters"><a name="rzam4parameters"><!-- --></a><h2 class="topictitle2">Parameters</h2>
<div><div class="p"><ul><li><strong>OBJ</strong> Specify a single or multiple path names. The path name cannot
be extended beyond the volume level. Examples of invalid path names include,
/QOPT/VOL/* or /QOPT/VOL/DIR/FILE.</li>
<li><strong>SUBTREE</strong> Must be *STG when saving optical volume images. </li>
<li><strong>CHGPRIOD</strong> Start Date, Start time, End Date and End time must all
be *ALL.</li>
<li><strong>UPDHST</strong> Must be *NO.</li>
<li><strong>SAVACT</strong> Parameter is ignored when attempting to save optical volume
images.</li>
<li><strong>PRECHK</strong> Must be *NO.</li>
<li><strong>TGTRLS</strong> Value cannot precede V5R2M0. Refer to the CL topic in the
Programming category in the Information Center for a further explanation of
parameter values and their meaning.</li>
</ul>
</div>
<p>Refer to the CL topic in the Programming category in the Information Center
for a further explanation of parameter values and their meaning.</p>
</div>
</div>
<div class="nested1" xml:lang="en-us" id="rzam4examples"><a name="rzam4examples"><!-- --></a><h2 class="topictitle2">Examples</h2>
<div><div class="p"><ul><li>Save all volumes within the QOPT file system to a save file.<p>SAV DEV(/qsys.lib/xyz.lib/xzysavfile.file)
OBJ((/qopt/*)) SUBTREE(*STG)</p>
</li>
<li>Save all volumes beginning with vola and volb to a save file.<p>SAV DEV(/qsys.lib/xyz.lib/xzysavfile.file)
OBJ((qopt/vola*) (/qopt/volb*)) SUBTREE(*STG)</p>
</li>
<li>Save one volume vol1 to a tape device.<p>SAV DEV(/qsys.lib/tap01.devd)
OBJ((/qopt/vol1)) SUBTREE(*STG)</p>
</li>
</ul>
</div>
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