TMF Management Programming Manual (H06.05+)

HP NonStop TMF Management Programming Manual—540140-002
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TMF Configuration Limits and
Defaults
The tables in this appendix summarize various limits and defaults for TMF.
The following types of limits and defaults are included:
Topic Page
TMF Global Limits and Defaults A-1
Audit Trail Limits and Defaults A-1
Transaction Limits and Defaults A-2
Audit Dump and Online Dump Limits and Defaults A-3
Resource Manager Limits and Defaults A-3
Process Limits and Defaults
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Default Program File Names for Processes A-5
Table A-1. TMF Global Limits and Defaults
Parameter Limits Default
Autoabort threshold 20 through 21474836
seconds (about 8 months)
2 hours
Master audit trail capacity used by a
transaction before it is automatically
aborted
Always 45% 45%
TMFLIB memory threshold 1 through 100% Disable at 90%
Reenable at 85%
TMP extended memory threshold 1 through 100% Disable at 95%
Reenable at 90%
Table A-2. Audit Trail Limits and Defaults (page1of2)
Parameter Limits Default
Active-audit volumes for each audit trail 1 through 16 None
Audit dumping feature On
Audit-trail files for each active-audit
volume
1 through 100. Active-
audit volumes multiplied by
files for each active-audit
volume must be 2 or
greater.
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