SERVNSSZ parameter: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
|||
| Line 14: | Line 14: | ||
</dl> | </dl> | ||
==Description== | ==Description== | ||
<p>The <var>SERVNSSZ</var> parameter, along with the <var>SERVNSA</var> parameter, controls non-swappable | <p>The <var>SERVNSSZ</var> parameter, along with the <var>SERVNSA</var> parameter, controls non-swappable above-the-bar (in memory with address greater than 2G) server areas.</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 4K and multiplied by [[NUSERS parameter|NUSERS]]. | <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 | When sizing <var>SERVNSSZ</var> you should use the largest sum of non-swappable above-the-bar server table 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. | <li>The [[SERVGSZ parameter]] controls the size of the swappable above-the-bar server areas. | ||
Revision as of 14:20, 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 above-the-bar (in memory with address greater than 2G) server areas.
- 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 sum of non-swappable above-the-bar server table 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.