HP-UX Virtual Partitions Administrator Guide (includes A.05.08) (5900-1312, March 2011)

CPU: Managing I/O Interrupts...............................................................................................242
intctl Command...............................................................................................................242
Notes.............................................................................................................................243
CPU: Dual-Core Processors....................................................................................................243
Determining If the System Has Dual-Core Processors.............................................................243
Determining Sibling CPUs.................................................................................................244
CPU: CPU Monitor (Formerly Known As LPMC Monitor).............................................................245
9 nPartition Operations..............................................................................246
Basic Conceptual Points on using vPars within nPartitions...........................................................246
nPartition Information............................................................................................................246
Setting Hyperthreading (HT ON/OFF) and cpuconfig Primer......................................................247
vPars Monitor..................................................................................................................247
cpuconfig.......................................................................................................................247
Rebooting and Reconfiguring Conceptual Points.......................................................................249
Reconfiguring the nPartitionnPartitionAdding a cellvirtual partitionsadding a cell...........................249
Reconfiguring an nPartition (Integrity)..................................................................................250
From nPars mode:.......................................................................................................250
From vPars mode:........................................................................................................250
Reconfiguring an nPartition (PA-RISC)..................................................................................251
Putting an nPartition into an Inactive State and Other GSP Operations.........................................252
Configuring CLM for an nPartition...........................................................................................253
parmodify syntax.............................................................................................................253
Example.........................................................................................................................253
Configuring CLM Notes....................................................................................................253
10 Crash Processing and Recovery..............................................................257
Crash Processing..................................................................................................................257
Crash User Interface.........................................................................................................257
Directory Location and Filenames.......................................................................................258
vPars Monitor Dump Analysis Tool......................................................................................258
Kernel Dumps..................................................................................................................258
Network and Tape Recovery..................................................................................................259
Using make_net_recovery within a vPars Environment...........................................................260
Archiving Virtual Partition.............................................................................................260
Recovering a Virtual Partition from a Running Virtual Partition ...........................................260
Recovering All the Virtual Partitions of a Hard Partition.....................................................261
Using make_tape_recovery Outside of a vPars Environment...................................................261
Assumptions...............................................................................................................261
Archiving and Recovering a Virtual Partition....................................................................262
Archiving the Virtual Partition(s)................................................................................262
Recovering the Virtual Partition(s)..............................................................................262
Archiving and Recovering a Virtual Partition Using Another Virtual Partition as the Ignite-UX
Server........................................................................................................................263
Archiving the Virtual Partitions Using a Virtual Partition as the Ignite-UX Server...............263
Recovering the Virtual Partitions Using one of the Virtual Partitions as the Ignite-UX
Server...................................................................................................................263
Using make_tape_recovery and Dual-media Boot.................................................................264
Setting Up a Disk for Dual-Media Recovery....................................................................264
Recovering the Virtual Partition......................................................................................265
Using make_tape_recovery within a vPars Environment.........................................................265
Requirements and the BOOT Attribute............................................................................265
Archiving...................................................................................................................266
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