SERVNSSZ parameter: Difference between revisions
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==Description== | ==Description== | ||
<p>The <var>SERVNSSZ</var> parameter, along with the <var>SERVNSA</var> parameter, controls non-swappable server areas when FTBL is stored above the bar.</p> | <p>The <var>SERVNSSZ</var> parameter, along with the <var>SERVNSA</var> parameter, controls non-swappable server areas when FTBL is stored above the bar (in memory with address greater than 2G).</p> | ||
<ul> | <ul> | ||
<li> | <li> | ||
<var>SERVNSSZ</var> (server non-swappable size) is the amount of space in bytes required for the above-the-bar server tables per user. The total amount of storage allocated for non-swappable server areas equals <var>SERVNSSZ</var> rounded to | <var>SERVNSSZ</var> (server non-swappable size) is the amount of space in bytes required for the above-the-bar server tables per user. The total amount of storage allocated for non-swappable server areas equals <var>SERVNSSZ</var> rounded to 4K and multiplied by [[NUSERS parameter|NUSERS]]. | ||
When sizing <var>SERVNSSZ</var> you should use the largest FTBL sizes that might be needed.</li> | When sizing <var>SERVNSSZ</var> you should use the largest FTBL sizes that might be needed.</li> | ||
<li><var>[[SERVNSA parameter|SERVNSA]]</var> (server non-swappable areas) indicates the server tables that you want to be above the bar.</li> | <li><var>[[SERVNSA parameter|SERVNSA]]</var> (server non-swappable areas) indicates the server tables that you want to be above the bar.</li> | ||
<li>The [[SERVGSZ parameter]] controls the size of the swappable above-the-bar server areas. | |||
</ul> | </ul> | ||
[[Category:System parameters]] | |||
[[Category: | |||
[[Category:Parameters]] | [[Category:Parameters]] | ||
Revision as of 14:13, 22 September 2014
NSA (non-swap-area) server size maximum
Summary
- Default value
- 0
- Parameter type
- System
- Where set
- On User 0's parameter line
- Related products
- All
- Introduced
- Model 204 V7.4
Description
The SERVNSSZ parameter, along with the SERVNSA parameter, controls non-swappable server areas when FTBL is stored above the bar (in memory with address greater than 2G).
- SERVNSSZ (server non-swappable size) is the amount of space in bytes required for the above-the-bar server tables per user. The total amount of storage allocated for non-swappable server areas equals SERVNSSZ rounded to 4K and multiplied by NUSERS. When sizing SERVNSSZ you should use the largest FTBL sizes that might be needed.
- SERVNSA (server non-swappable areas) indicates the server tables that you want to be above the bar.
- The SERVGSZ parameter controls the size of the swappable above-the-bar server areas.