Administering Resource Management in Oracle^® Solaris 11.4

How to Set Pools Configuration Constraints

Constraints affect the range of possible pools configurations by eliminating some of the potential changes that could be made to a configuration. This procedure shows how to set the cpu.pinned property.

In the following examples, cpuid is an integer.

1. Assume the root role.

   For more information, see Using Your Assigned Administrative Rights in Securing Users and Processes in Oracle Solaris 11.4.

2. Modify the cpu.pinned property in the static or dynamic configuration.

   Use either of the following methods:

   • Modify the boot-time (static) configuration.

     $ poolcfg -c 'modify cpu CPU-ID (boolean cpu.pinned = true)'

   • Modify the running (dynamic) configuration without modifying the boot-time configuration.

     $ poolcfg -dc 'modify cpu CPU-ID (boolean cpu.pinned = true)'