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	<id>https://m204wiki.rocketsoftware.com/index.php?action=history&amp;feed=atom&amp;title=M204.1085</id>
	<title>M204.1085 - Revision history</title>
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	<updated>2026-06-02T17:29:16Z</updated>
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	<entry>
		<id>https://m204wiki.rocketsoftware.com/index.php?title=M204.1085&amp;diff=108946&amp;oldid=prev</id>
		<title>JAL: add &lt;var&gt;&#039;s</title>
		<link rel="alternate" type="text/html" href="https://m204wiki.rocketsoftware.com/index.php?title=M204.1085&amp;diff=108946&amp;oldid=prev"/>
		<updated>2018-03-02T20:26:42Z</updated>

		<summary type="html">&lt;p&gt;add &amp;lt;var&amp;gt;&amp;#039;s&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 20:26, 2 March 2018&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Template:M204.1085 skeleton}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Template:M204.1085 skeleton}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;P&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;P&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Model 204 tried to dynamically allocate additional main memory for a particular command but none was available. Unless prevented from setting SPCORE or MAXBUF, Model&amp;amp;nbsp;204 will allocate all available memory to its buffer&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Model 204 tried to dynamically allocate additional main memory for a particular command but none was available. Unless prevented from setting &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;var&amp;gt;&lt;/ins&gt;SPCORE&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/var&amp;gt; &lt;/ins&gt;or &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;var&amp;gt;&lt;/ins&gt;MAXBUF&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/var&amp;gt;&lt;/ins&gt;, Model&amp;amp;nbsp;204 will allocate all available memory to its buffer&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;pool during initialization. SPCORE defaults to 8192 bytes and MAXBUF defaults to 256 buffers. &amp;lt;/p&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;pool during initialization. &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;var&amp;gt;&lt;/ins&gt;SPCORE&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/var&amp;gt; &lt;/ins&gt;defaults to 8192 bytes and &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;var&amp;gt;&lt;/ins&gt;MAXBUF&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/var&amp;gt; &lt;/ins&gt;defaults to 256 buffers. &amp;lt;/p&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;p&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;p&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Spare core is the amount of spare memory reserved for dynamic allocation during the Model&amp;amp;nbsp;204 run. It includes memory explicitly reserved by setting the&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Spare core is the amount of spare memory reserved for dynamic allocation during the Model&amp;amp;nbsp;204 run. It includes memory explicitly reserved by setting the&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;SPCORE parameter plus memory left over after all buffers up to MAXBUF are allocated. This message will be preceded by message [[M204.1335]]. &amp;lt;/P&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;var&amp;gt;&lt;/ins&gt;SPCORE&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/var&amp;gt; &lt;/ins&gt;parameter plus memory left over after all buffers up to &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;var&amp;gt;&lt;/ins&gt;MAXBUF&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/var&amp;gt; &lt;/ins&gt;are allocated. This message will be preceded by message [[M204.1335]]. &amp;lt;/P&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;p&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;p&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;b&amp;gt;Response:&amp;lt;/b&amp;gt; See your system manager about increasing the amount of storage or reduce your storage requirements by resetting parameters. &amp;lt;/p&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;b&amp;gt;Response:&amp;lt;/b&amp;gt; See your system manager about increasing the amount of storage or reduce your storage requirements by resetting parameters. &amp;lt;/p&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;p&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;p&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;b&amp;gt;System manager response:&amp;lt;/b&amp;gt; Increase the amount of SPCORE set in the CCAIN parameters. This will reserve the specified amount of memory for dynamic usage. Refer to [[Performance monitoring and tuning#Dynamic storage allocation tracking|Dynamic storage allocation tracking]] for more information. Alternatively,&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;b&amp;gt;System manager response:&amp;lt;/b&amp;gt; Increase the amount of &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;var&amp;gt;&lt;/ins&gt;SPCORE&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/var&amp;gt; &lt;/ins&gt;set in the CCAIN parameters. This will reserve the specified amount of memory for dynamic usage. Refer to [[Performance monitoring and tuning#Dynamic storage allocation tracking|Dynamic storage allocation tracking]] for more information. Alternatively,&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;MAXBUF may be lowered below the number of buffers actually allocated in the Model&amp;amp;nbsp;204 run or the amount of memory allocated to the Model&amp;amp;nbsp;204 run may be increased. &amp;lt;/p&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;var&amp;gt;&lt;/ins&gt;MAXBUF&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/var&amp;gt; &lt;/ins&gt;may be lowered below the number of buffers actually allocated in the Model&amp;amp;nbsp;204 run or the amount of memory allocated to the Model&amp;amp;nbsp;204 run may be increased. &amp;lt;/p&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;P&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;P&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;To increase the amount of memory available to Model&amp;amp;nbsp;204 when running under z/OS, increase the REGION parameter on the EXEC card. When running under z/VSE, increase the size of the GETVIS area available to the partition. When&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;To increase the amount of memory available to Model&amp;amp;nbsp;204 when running under z/OS, increase the &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;code&amp;gt;&lt;/ins&gt;REGION&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/code&amp;gt; &lt;/ins&gt;parameter on the EXEC card. When running under z/VSE, increase the size of the &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;code&amp;gt;&lt;/ins&gt;GETVIS&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/code&amp;gt; &lt;/ins&gt;area available to the partition. When&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;running under CMS, increase the virtual machine size using the &amp;lt;code&amp;gt;CP DEFINE STORAGE&amp;lt;/code&amp;gt; command. &amp;lt;/P&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;running under CMS, increase the virtual machine size using the &amp;lt;code&amp;gt;CP DEFINE STORAGE&amp;lt;/code&amp;gt; command.  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/P&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Template:M204.1085 footer}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Template:M204.1085 footer}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;!-- skeleton as it was in pdf/INSUFFICIENT STORAGE FOR command /--&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;!-- skeleton as it was in pdf/INSUFFICIENT STORAGE FOR command /--&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>JAL</name></author>
	</entry>
	<entry>
		<id>https://m204wiki.rocketsoftware.com/index.php?title=M204.1085&amp;diff=107855&amp;oldid=prev</id>
		<title>DmeWiccan: Automatically generated page update</title>
		<link rel="alternate" type="text/html" href="https://m204wiki.rocketsoftware.com/index.php?title=M204.1085&amp;diff=107855&amp;oldid=prev"/>
		<updated>2018-03-01T03:46:02Z</updated>

		<summary type="html">&lt;p&gt;Automatically generated page update&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{Template:M204.1085 skeleton}}&lt;br /&gt;
&amp;lt;P&amp;gt;&lt;br /&gt;
Model 204 tried to dynamically allocate additional main memory for a particular command but none was available. Unless prevented from setting SPCORE or MAXBUF, Model&amp;amp;nbsp;204 will allocate all available memory to its buffer&lt;br /&gt;
pool during initialization. SPCORE defaults to 8192 bytes and MAXBUF defaults to 256 buffers. &amp;lt;/p&amp;gt;&lt;br /&gt;
&amp;lt;p&amp;gt;&lt;br /&gt;
Spare core is the amount of spare memory reserved for dynamic allocation during the Model&amp;amp;nbsp;204 run. It includes memory explicitly reserved by setting the&lt;br /&gt;
SPCORE parameter plus memory left over after all buffers up to MAXBUF are allocated. This message will be preceded by message [[M204.1335]]. &amp;lt;/P&amp;gt;&lt;br /&gt;
&amp;lt;p&amp;gt;&lt;br /&gt;
&amp;lt;b&amp;gt;Response:&amp;lt;/b&amp;gt; See your system manager about increasing the amount of storage or reduce your storage requirements by resetting parameters. &amp;lt;/p&amp;gt;&lt;br /&gt;
&amp;lt;p&amp;gt;&lt;br /&gt;
&amp;lt;b&amp;gt;System manager response:&amp;lt;/b&amp;gt; Increase the amount of SPCORE set in the CCAIN parameters. This will reserve the specified amount of memory for dynamic usage. Refer to [[Performance monitoring and tuning#Dynamic storage allocation tracking|Dynamic storage allocation tracking]] for more information. Alternatively,&lt;br /&gt;
MAXBUF may be lowered below the number of buffers actually allocated in the Model&amp;amp;nbsp;204 run or the amount of memory allocated to the Model&amp;amp;nbsp;204 run may be increased. &amp;lt;/p&amp;gt;&lt;br /&gt;
&amp;lt;P&amp;gt;&lt;br /&gt;
To increase the amount of memory available to Model&amp;amp;nbsp;204 when running under z/OS, increase the REGION parameter on the EXEC card. When running under z/VSE, increase the size of the GETVIS area available to the partition. When&lt;br /&gt;
running under CMS, increase the virtual machine size using the &amp;lt;code&amp;gt;CP DEFINE STORAGE&amp;lt;/code&amp;gt; command. &amp;lt;/P&amp;gt;&lt;br /&gt;
{{Template:M204.1085 footer}}&lt;br /&gt;
&amp;lt;!-- skeleton as it was in pdf/INSUFFICIENT STORAGE FOR command /--&amp;gt;&lt;/div&gt;</summary>
		<author><name>DmeWiccan</name></author>
	</entry>
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