STREAMS-UX Programmer's Guide (February 2007)

STREAMS Kernel Tunable Parameters
STRCTLSZ
Appendix H
305
When Should the Value of This Tunable be Lowered?
The tunable could be lowered if the STREAMS modules or drivers do not require a longer message size than
the current value in the control portion.
What are the Side Effects of Lowering the Value of This Tunable?
Improper functioning in any of the STREAMS modules or drivers may result. There may be some perfor-
mance degradation, particularly in networking.
What Other Tunable Should be Changed at the Same Time?
None.
Warnings
This tunable is for use by specific HP products only.
All HP-UX kernel tunable parameters are release specific. This parameter may be removed or have its
meaning changed in future releases of HP-UX.
Author
STRCTLSZ was developed by HP.