LRUPG parameter: Difference between revisions
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(Added a Note to dissuade use of this parameter) |
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<dd><var class="product">Model 204 V2.2</var> or earlier | <dd><var class="product">Model 204 V2.2</var> or earlier | ||
<dt>Note: | <dt>Note: | ||
<dd> | <dd>The default value of this parameter is recommended due to a significant performance penalty associated with values > 0 and because the information provided is no longer very useful. | ||
</dl> | </dl> | ||
Revision as of 18:00, 3 December 2014
LRU pages remembered (obsolete) (obs)
Summary
- Default value
- 0
- Parameter type
- System
- Where set
- With the parameters passed by the operating system when Model 204 is invoked
- Related products
- All
- Introduced
- Model 204 V2.2 or earlier
- Note:
- The default value of this parameter is recommended due to a significant performance penalty associated with values > 0 and because the information provided is no longer very useful.
Description
The number of disk page IDs that are retained for each user
These IDs are used in computing the DKRR statistic. LRUPG can range from 0 to 255. A value of 0 indicates that no DKRR statistics should be kept. Refer to the Model 204 System Manager's Guide for more information on the DKRR statistic.