NUMBUFG parameter: Difference between revisions
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The maximum number of buffers is <code><2**31/3</code>, or <code>715,827,882</code>, which limits buffer pools to 4.2 terabytes or less.</p> | The maximum number of buffers is <code><2**31/3</code>, or <code>715,827,882</code>, which limits buffer pools to 4.2 terabytes or less.</p> | ||
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For background information, see [[Defining the runtime environment (CCAIN)#Disk buffers and Model 204 storage|Disk buffers and Model 204 storage]]. </p> | |||
[[Category:System parameters]] | [[Category:System parameters]] | ||
[[Category:Parameters]] | [[Category:Parameters]] | ||
Revision as of 22:02, 15 August 2016
Number of above-the-bar buffers
Summary
- Default value
- 0
- Parameter type
- System
- Where set
- Not resettable
- Related products
- All
- Introduced
- Model 204 V7.1
Description
Allocate the number of buffers above the bar.
The maximum number of buffers is <2**31/3, or 715,827,882, which limits buffer pools to 4.2 terabytes or less.
For background information, see Disk buffers and Model 204 storage.