Technical data

Processor Sets (Psets) on nPartitions
Procedures for Managing Psets
HP System Partitions Guide: Administration for nPartitions, rev 5.1 428
Procedures for Managing Psets
This section lists only the psrset command-line procedures for
managing Psets.
The common Pset tasks briefly given here are:
• Listing Pset Configurations on page 428
• Creating a New Pset on page 428
• Destroying (Deleting) a Pset on page 429
• Assigning (Reassigning) Processors to Psets on page 429
• Unassigning (Removing) Processors from Psets on page 429
• Configuring Pset Attribute Values on page 429
• Setting Pset Access Permissions on page 430
• Running Programs in a Pset on page 431
• Binding Threads and Processes to a Pset on page 431
Also see the psrset (1M) manpage for details, or see Example Uses of
Psets on page 432 for command output and examples.
For details on support for Psets in HP Process Resource Manager (PRM)
refer to the book HP Process Resource Manager User’s Guide or the PRM
online help.
Listing Pset Configurations
Step 1. /usr/sbin/psrset -i
This lists all Psets defined in the system including the processors
assigned to each and the owner, access permissions, and attributes for
the Psets.
Creating a New Pset
/usr/sbin/psrset -c [ processor_list ]
where processor_list is an optional list of processors that are assigned
to the newly created Pset.