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184 lines
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<meta name="DC.Title" content="Save system information" />
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<meta name="abstract" content="Use the Save system information (SAVSYSINF) command to perform a partial save of the data saved by the Save system (SAVSYS) command." />
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<title>Save system information</title>
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<body id="rzaiu137"><a name="rzaiu137"><!-- --></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">Save system information</h1>
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<div><p>Use the Save system information (SAVSYSINF) command to perform
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a partial save of the data saved by the Save system (SAVSYS) command.</p>
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<div class="section"><div class="note"><span class="notetitle">Note:</span> <ol><li>The SAVSYSINF command increases the time and complexity it takes to recover
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your server. </li>
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<li>Do not use the SAVSYSINF command as a replacement for the SAVSYS command,
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and do not use it for a system upgrade or migration. You must have performed
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a successful SAVSYS before using this command. </li>
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<li>The SAVSYSINF command is only intended for customers who cannot bring
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their server to restricted state and take the necessary downtime it takes
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to perform a SAVSYS command. A SAVSYSINF should be considered a "partial"
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of a complete SAVSYS. During a complete system recovery the SAVSYSINF save
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will also need to be recovered along with the complete SAVSYS.</li>
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<li>If you are using the SAVSYSINF command in your backup strategy, the PTF
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save files must remain on the system until the next SAVSYS command is run.
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Do not run the Delete Program Temporary Fix (DLTPTF) command unless you run
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it just before or after the SAVSYS command. For more information see <a href="../rzam8/rzam8fixcleanup1.htm">Clean up fixes</a>.</li>
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</ol>
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</div>
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<p> *SAVSYS or *ALLOBJ special authority is required to use the
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SAVSYSINF command. You can not restore a SAVSYSINF to another existing system.
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You can use the SAVSYSINF for system recovery when you are recovering a system
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using the SAVSYS and SAVSYSINF media. The data saved by the SAVSYSINF is cumulative
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from the last SAVSYS.</p>
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<p>When you save your configuration by using the
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SAVSYSINF command, the server saves the following object types from QSYS: </p>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" width="100%" frame="void" border="0" rules="none"><tbody><tr><td align="left" valign="top" width="33.51851851851852%">*JOBD </td>
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<td align="left" valign="top" width="33.51851851851852%">*JOBQ </td>
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<td valign="top" width="32.96296296296296%">*EDTD </td>
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</tr>
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<tr><td align="left" valign="top" width="33.51851851851852%">*JRN </td>
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<td align="left" valign="top" width="33.51851851851852%">*JRNRCV </td>
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<td align="left" valign="top" width="32.96296296296296%">*SBSD </td>
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</tr>
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<tr><td align="left" valign="top" width="33.51851851851852%">*CLS </td>
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<td align="left" valign="top" width="33.51851851851852%">*MSGQ </td>
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<td align="left" valign="top" width="32.96296296296296%">*TBL </td>
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</tr>
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<tr><td align="left" valign="top" width="33.51851851851852%">*IGCTBL </td>
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<td align="left" valign="top" width="33.51851851851852%">*DTAARA </td>
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<td align="left" valign="top" width="32.96296296296296%"> *CMD <sub>1</sub></td>
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</tr>
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<tr><td align="left" valign="top" width="33.51851851851852%">*MSGF <sub>1</sub></td>
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<td valign="top" width="33.51851851851852%"> </td>
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<td valign="top" width="32.96296296296296%"> </td>
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</tr>
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<tr><td colspan="3" valign="top"><sub>1</sub> objects changed since
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the last SAVSYS</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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<p>Additional items that are saved include the following:</p>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" width="100%" frame="void" border="0" rules="none"><tbody><tr><td align="left" valign="top" width="33.51851851851852%">System reply list</td>
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<td align="left" valign="top" width="33.51851851851852%">Service attributes</td>
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<td valign="top" width="32.96296296296296%">Environment variables</td>
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</tr>
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<tr><td align="left" valign="top" width="33.51851851851852%">Certain system values </td>
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<td align="left" valign="top" width="33.51851851851852%">Network attributes</td>
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<td align="left" valign="top" width="32.96296296296296%"> PTFs applied since the last SAVSYS <sub>1</sub> for
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5722SS1 <sub>2</sub>and 5722999 <sub>2</sub> </td>
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</tr>
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<tr><td colspan="3" valign="top"><sub>1 </sub>If you load PTFs,
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you must copy them into *SERVICE. This enables SAVSYSINF to find the save
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files of the PTFs. The Copy PTFs (CPYPTF) service attribute specifies whether
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to copy PTF save files into *SERVICE when PTFs are loaded from a tape or optical
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device. Use the CHGSRVA CPYPTF(*YES) command to change the service attribute
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on your system to copy PTF save files when loading PTFs from media. </td>
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</tr>
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<tr><td colspan="3" valign="top"><sub>2 </sub>SAVSYSINF will save
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PTFs for licensed programs 5722SS1 and 5722999 which were temporarily or permanently
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applied since the last SAVSYS. In addition, for loaded PTFs, the IPL action
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will be checked to determine if the PTF should be included. Loaded PTFs, scheduled
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to be applied at the next IPL, (IPL action 1 or 3) will be saved. PTFs scheduled
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to be removed at the next IPL, (IPL action 2 or 4) will not be saved. </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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<p>Items that are not saved as part of SAVSYSINF command include the
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following:</p>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" width="100%" frame="void" border="0" rules="none"><tbody><tr><td align="left" valign="top" width="33.51851851851852%">Licensed Internal Code</td>
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<td align="left" valign="top" width="33.51851851851852%">QSYS library</td>
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<td valign="top" width="32.96296296296296%">System values which cannot be changed</td>
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</tr>
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<tr><td align="left" valign="top" width="33.51851851851852%">Configuration objects (use the SAVCFG command) </td>
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<td align="left" valign="top" width="33.51851851851852%">System values related to date/time</td>
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<td align="left" valign="top" width="32.96296296296296%"><a href="rzaiusystemvalues.htm">System
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values that cannot be saved</a></td>
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</tr>
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<tr><td align="left" valign="top" width="33.51851851851852%">Security data (use the SAVSECDTA command)</td>
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<td align="left" valign="top" width="33.51851851851852%">QPWDLVL (Password level) system
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values</td>
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<td align="left" valign="top" width="32.96296296296296%"> </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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<p> The SAVSYSINF command may be incorporated into a save strategy
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once a base SAVSYS in restricted state is successful. It is recommended
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that a save of the entire system including a SAVSYS be done in restricted
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state. This can be accomplished by performing a Go Save Option 21, a combination
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of an Option 22 and 23, or by using the equivalent functions within BRMS. </p>
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<div class="p">Once
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you have a base SAVSYS, you may perform some or all of these save commands
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to capture changed or updated information:<pre>SAVLIB LIB(*IBM)
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SAV OBJ(('/QIBM/ProdData')('/QOpenSys/QIBM/ProdData')) UPDHST(*YES)
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SAVSYSINF</pre>
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</div>
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<div class="p">These are other save commands that should be used
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on a daily basis to save user data:<pre>SAVESECDTA
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SAVCFG
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SAVLIB LIB(*ALLUSR)
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SAVDLO DLO(*ALL) FLR(*ANY)
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SAV OBJ(('/*')('/QSYS.LIB'*OMIT)('/QDLS'*OMIT))UPHST(*YES)
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SAVSYSINF</pre>
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</div>
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<p>Example SAVSYSINF:</p>
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<div class="p">This command saves the
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system information to the save file named SAVF in library QGPL. The save file
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will be cleared automatically. Information about what was saved will be written
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to the first member of the file name OUTPUT in library QGPL. The file and
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member will be created if they do not exist.<pre>SAVSYSINF DEV(*SAVF) SAVF(QGPL/SAVF) CLEAR(*ALL) +
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OUPUT(*OUTFILE) OUTFILE(QGPL/OUPUT)</pre>
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</div>
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</div>
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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="rzaiusystemvalues.htm">System values that cannot be saved</a></strong><br />
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</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="rzaiurzaiu273.htm">Save system data and related user data</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="rzaiurzaiu300.htm" title="The save-while-active function allows you to use your server during all or part of the save process, that is, save your server while it is active.">Save your server while it is active</a></div>
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</div>
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<div class="relref"><strong>Related reference</strong><br />
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<div><a href="rzaiusavecommands.htm">Commands to save parts of your server</a></div>
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</div>
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<div class="relinfo"><strong>Related information</strong><br />
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<div><a href="../books/sc415304.pdf" target="_blank">Restore System Information</a></div>
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</div>
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</div>
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<img src="./deltaend.gif" alt="End of change" /></body>
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