HP-UX 11i March 2003 Release Notes

Chapter 10
203
10 Process, Threads, Memory, and Kernel
Parameters
What’s in This Chapter?
This chapter covers the following topics:
• HP-UX Gang Scheduling (see page 204)
• Kernel Threads vs. CMA Threads (see page 205)
• Large Private Data Space (see page 206)
• Memory Windows (see page 208)
• HP-UX SCA Process and Memory Management (see page 210)
• Dynamic Tunables (see page 211)
• Asynchronous Disk Pseudo Driver (async) Compatibility (see page 212)
• System-V InterProcess Communications (IPC) (see page 213)
— System-V IPC Message Queue Enhancement (see page 213)
— System-V IPC SEMMSL Dynamic Kernel Tunable (see page 214)
• SCSI Queue Depth Management (see page 216)
• Changes to mpctl() System Call (see page 217)