ibm-information-center/dist/eclipse/plugins/i5OS.ic.rzaks_5.4.0.1/rzaksprestartentryx.htm

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<h1 class="topictitle1">Prestart job entries</h1>
<div><p>You define the prestart job by using a prestart job entry. A prestart
job entry does not affect the device allocation or program start request assignment. </p>
<p>The job attributes of a prestart job are not changed by the subsystem when
a program start request attaches to the prestart job. However, server jobs
generally change job attributes to those of the swapped user profile.</p>
<p>The Change Prestart Job (<span class="cmdname">CHGPJ</span>) command
allows the prestart job to change some of the job attributes to those of the
job description (specified in the job description associated with the user
profile of the program start request or in the job description specified in
the prestart job entry).</p>
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<div class="parentlink"><strong>Parent topic:</strong> <a href="rzaksaboutworkentries.htm" title="Work entries identify the sources where jobs can enter a subsystem. Specific types of work entries are used for different types of jobs. Work entries are part of the subsystem description.">Work entries</a></div>
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<div class="relconcepts"><strong>Related concepts</strong><br />
<div><a href="rzaksaboutautostartentry.htm" title="Autostart job entries identify the autostart jobs to start as soon as the subsystem starts. When a subsystem starts, the system allocates several items and starts autostart and prestart jobs before it is ready for work.">Autostart job entries</a></div>
<div><a href="rzaksaboutcommentry.htm" title="The communications work entry identifies to the subsystem the sources for the communications job it will process. The job processing begins when the subsystem receives a communications program start request from a remote system and an appropriate routing entry is found for the request.">Communications entries</a></div>
<div><a href="rzaksaboutjobqentries.htm" title="Job queue entries in a subsystem description specify from which job queues a subsystem is to receive jobs. When the subsystem is started, the subsystem tries to allocate each job queue defined in the subsystem job queue entries.">Job queue entries</a></div>
<div><a href="rzakspjeforservers.htm" title="In the prestart job model there is one primary listening job, generally called the daemon job or listener job, and multiple server jobs that process the client requests. The daemon job listens on the port for connection requests. When a new connection is received, the daemon does some general work, then gives the socket descriptor to a waiting prestart server job.">Prestart jobs for servers</a></div>
<div><a href="rzaksaboutwrkstationentry.htm" title="An interactive job is a job that starts when a user signs on to a display station and ends when the user signs off. For the job to run, the subsystem searches for the job description, which may be specified in the workstation entry or the user profile.">Workstation entries</a></div>
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