59 lines
3.9 KiB
HTML
59 lines
3.9 KiB
HTML
|
<?xml version="1.0" encoding="UTF-8"?>
|
||
|
|
<!DOCTYPE html
|
||
|
|
PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
||
|
|
<html lang="en-us" xml:lang="en-us">
|
||
|
|
<head>
|
||
|
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
||
|
|
<meta name="security" content="public" />
|
||
|
|
<meta name="Robots" content="index,follow" />
|
||
|
|
<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))' />
|
||
|
|
<meta name="DC.Type" content="concept" />
|
||
|
|
<meta name="DC.Title" content="5250 online transaction processing (OLTP)" />
|
||
|
|
<meta name="abstract" content="This topic describes 5250 online transaction processing and what jobs or threads are associated with this work." />
|
||
|
|
<meta name="description" content="This topic describes 5250 online transaction processing and what jobs or threads are associated with this work." />
|
||
|
|
<meta name="DC.Relation" scheme="URI" content="rzahxperftoolsconcepts.htm" />
|
||
|
|
<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
|
||
|
|
<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 1998, 2006" />
|
||
|
|
<meta name="DC.Format" content="XHTML" />
|
||
|
|
<meta name="DC.Identifier" content="rzahxbatchinteractive" />
|
||
|
|
<meta name="DC.Language" content="en-us" />
|
||
|
|
<!-- All rights reserved. Licensed Materials Property of IBM -->
|
||
|
|
<!-- US Government Users Restricted Rights -->
|
||
|
|
<!-- Use, duplication or disclosure restricted by -->
|
||
|
|
<!-- GSA ADP Schedule Contract with IBM Corp. -->
|
||
|
|
<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
|
||
|
|
<link rel="stylesheet" type="text/css" href="./ic.css" />
|
||
|
|
<title>5250 online transaction processing (OLTP)</title>
|
||
|
|
</head>
|
||
|
|
<body id="rzahxbatchinteractive"><a name="rzahxbatchinteractive"><!-- --></a>
|
||
|
|
<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
|
||
|
|
<h1 class="topictitle1">5250 online transaction processing (OLTP)</h1>
|
||
|
|
<div><p>This topic describes 5250 online transaction processing and what
|
||
|
|
jobs or threads are associated with this work.</p>
|
||
|
|
<div class="p"><dfn class="term">Online transaction processing</dfn> (OLTP) refers to a type of interactive
|
||
|
|
application in which requests submitted by users are processed as soon as
|
||
|
|
they are received. The following are examples of OLTP processing: <ul><li>The <span class="keyword">iSeries™</span> interactions
|
||
|
|
through a 5250 session, a pass-through job, or a Telnet job.</li>
|
||
|
|
<li>A workstation-based request from a Domino<sup>®</sup> mail or calendar, or a browser-based
|
||
|
|
application.</li>
|
||
|
|
</ul>
|
||
|
|
</div>
|
||
|
|
<p><span class="keyword">iSeries</span> Access jobs use
|
||
|
|
both interactive and batch, depending on the function. Before V5R3, these
|
||
|
|
jobs were included in the CA4 category and listed as interactive. The distributed
|
||
|
|
data management (DDM) server jobs were also listed as interactive.</p>
|
||
|
|
<p>In V5R3, the Performance Tools licensed program was updated to better distribute
|
||
|
|
the workloads, depending on which processor capacity feature that the CPU
|
||
|
|
cycles were charged against. The interactive CPU reporting refers to those
|
||
|
|
jobs whose CPU is allocated to the 5250 OLTP processor capacity. The <span class="keyword">iSeries</span> Access jobs are listed in the
|
||
|
|
appropriate sections of the Performance Tools reports. In addition, the DDM
|
||
|
|
jobs moved from the Interactive workload section of the reports
|
||
|
|
to the Non-interactive workload section.</p>
|
||
|
|
</div>
|
||
|
|
<div>
|
||
|
|
<div class="familylinks">
|
||
|
|
<div class="parentlink"><strong>Parent topic:</strong> <a href="rzahxperftoolsconcepts.htm" title="Describes a variety of tools to help you collect and analyze performance information. Find detailed information about exactly which tools perform which functions and how they work.">Performance Tools concepts</a></div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</body>
|
||
|
|
</html>
|