51 lines
3.2 KiB
HTML
51 lines
3.2 KiB
HTML
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE 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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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<meta name="security" content="public" />
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<meta name="Robots" content="index,follow" />
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<meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l gen true r (cz 1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l gen true r (n 0 s 0 v 0 l 0) "http://www.classify.org/safesurf/" l gen true r (SS~~000 1))' />
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<meta name="DC.Type" content="concept" />
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<meta name="DC.Title" content="REXEC command considerations" />
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<meta name="abstract" content="This topic describes items to be aware of when you use the REXEC command." />
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<meta name="description" content="This topic describes items to be aware of when you use the REXEC command." />
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<meta name="DC.Relation" scheme="URI" content="rzal7overview.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 2000, 2006" />
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<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 2000, 2006" />
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<meta name="DC.Format" content="XHTML" />
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<meta name="DC.Identifier" content="comcon" />
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<meta name="DC.Language" content="en-us" />
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<!-- All rights reserved. Licensed Materials Property of IBM -->
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<!-- US Government Users Restricted Rights -->
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<!-- Use, duplication or disclosure restricted by -->
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<!-- GSA ADP Schedule Contract with IBM Corp. -->
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<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
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<link rel="stylesheet" type="text/css" href="./ic.css" />
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<title>REXEC command considerations</title>
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</head>
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<body id="comcon"><a name="comcon"><!-- --></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">REXEC command considerations</h1>
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<div><p>This topic describes items to be aware of when you use the REXEC
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command.</p>
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<p>The REXEC server is restricted to running commands that are allowed in
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batch jobs. The command must have *BATCH as one of the <em>Where allowed to
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run</em> values.</p>
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<p>The maximum length of a command that the REXEC server can process is 4000
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bytes. Some REXEC clients limit the command to a smaller length.</p>
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<p>For spawned paths, the program that runs in the child process must be either
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a program object in the QSYS.LIB file system (*PGM object) or a shell script.
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You must specify the path with the correct syntax for the file system in which
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the file exists.</p>
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<p>For Qshell commands, you can put the same commands that you enter at an
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interactive command line into a noninteractive shell script.</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="rzal7overview.htm" title="The Remote Execution (REXEC) server is a Transmission Control Protocol/Internet Protocol (TCP/IP) application that allows a client user to submit system commands to a remote server system. The Remote Execution Protocol (REXEC) allows processing of these commands or programs on any host in the network. The local host then receives the results of the command processing.">REXEC</a></div>
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</div>
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</div>
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</body>
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</html>
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