HP-UX Virtual Partitions Administrator's Guide (includes A.03.05 and A.04.05)

Using both the Hardware Path Specification and CLP specification............................................198
CPU: Notes on vPars Syntax, Rules, and Output...............................................................................198
CPU: CLI Rules for Dynamic Migration of Memory and CPU.....................................................198
CPU: Deleting CPUs Summary.....................................................................................................199
CPU: vparstatus.............................................................................................................................199
CPU: Counts Summary..................................................................................................................199
CPU: Dual-Core Processors................................................................................................................200
Determining if the system has Dual-Core Processors...................................................................200
Determining Sibling CPUs.............................................................................................................201
CPU: Hyperthreading ON/OFF (HT ON/OFF)..................................................................................202
CPUs: Managing I/O Interrupts..........................................................................................................203
intctl command.........................................................................................................................203
Notes..............................................................................................................................................203
CPU: CPU Monitor (formerly known as LPMC Monitor)..................................................................204
Memory, CPU: Canceling Pending Operations..................................................................................205
Status: Pending..............................................................................................................................205
Cancel Pending Usage...................................................................................................................206
7 CPU, Memory, and I/O Resources (A.04.xx)........................................................209
I/O: Concepts.......................................................................................................................................209
Acronyms.......................................................................................................................................209
System, Cells, SBA, LBA, Devices and Relationships...................................................................209
I/O: Adding or Deleting LBAs............................................................................................................211
I/O Syntax in Brief..........................................................................................................................211
Examples........................................................................................................................................212
I/O: Allocation Notes..........................................................................................................................213
Memory: Concepts and Functionality................................................................................................214
Acronyms.......................................................................................................................................214
Assignments...................................................................................................................................214
Granularity....................................................................................................................................214
Memory: Assigning by Size (ILM)......................................................................................................215
Syntax.............................................................................................................................................215
Examples........................................................................................................................................215
Memory: Assigning by Size (CLM).....................................................................................................215
Memory: Specifying Address Range..................................................................................................217
2 GB Restriction (PA-RISC only)....................................................................................................217
Memory: Granularity Concepts..........................................................................................................218
Granularity Value Locations..........................................................................................................218
Granularity Issues (Integrity and PA-RISC).......................................................................................219
Granularity described in vparresources(5)......................................................................................219
Memory: Choosing a Granularity Value and Boot Time (Integrity)...................................................221
The Goal.........................................................................................................................................221
Memory: Setting the Granularity Values (Integrity)...........................................................................223
Syntax.............................................................................................................................................223
Commands.....................................................................................................................................223
vparenv..........................................................................................................................................223
vparcreate......................................................................................................................................223
Usage Scenarios.............................................................................................................................224
Memory: Setting the Granularity Values (PA-RISC)...........................................................................225
Syntax.............................................................................................................................................225
Commands.....................................................................................................................................225
vparcreate......................................................................................................................................225
Usage Scenario...............................................................................................................................225
Memory: Allocation Notes..................................................................................................................226
8 Table of Contents