SIRPDLHW parameter: Difference between revisions

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The PDL high water marks reported by [[Model 204]] are typically a little lower
The PDL high water marks reported by [[Model 204]] are typically a little lower
than the true high water marks.
than the true high water marks.
There ''might'' be measurable (but not large) CPU overhead associated
There ''might'' be a measurable (but not large) CPU overhead associated
with this feature, so it ''might'' not be worth enabling this in extremely
with this feature,and so it ''might'' not be worth enabling this in extremely
CPU-constrained environments.
CPU-constrained environments.
It is almost certainly worth setting in a development environment,
It is almost certainly worth setting in a development environment,

Latest revision as of 14:10, 15 June 2017

Accurate PDL HWM calculation

Summary

Default value
0
Parameter type
System
Where set
User 0 CCAIN parameters
Related products
All
Introduced
Before Sirius Mods 6.7

Description

This parameter can be either 0 or 1, and if 1 enables more accurate calculation of PDL usage high water marks. The PDL high water marks reported by Model 204 are typically a little lower than the true high water marks. There might be a measurable (but not large) CPU overhead associated with this feature,and so it might not be worth enabling this in extremely CPU-constrained environments. It is almost certainly worth setting in a development environment, where it is more important to get accurate table usage statistics than to save a tiny bit of CPU.