detachrset Command

Purpose

Detaches an rset from a process.

Syntax

detachrset [ -P ] pid

Description

The detachrset command detaches an rset from a process. Detaching an rset from a process will allow the process to use any of the processors and/or memory regions in the system.

Flags

Item	Description
-P	Detaches the partition rset from the specified process (pid).

Parameters

Item	Description
pid	Process ID.

Security

The user must have root authority or have CAP_NUMA_ATTACH capability and the target process must have the same effective userid as the command issuer. The user must have root authority to remove the partition rset from a process (the -P option).

Attention RBAC users and Trusted AIX users: This command can perform privileged operations. Only privileged users can run privileged operations. For more information about authorizations and privileges, see Privileged Command Database in AIX® Version 7.1 Security. For a list of privileges and the authorizations associated with this command, see the lssecattr command or the getcmdattr subcommand.

Example

To detach the rset from process 21414, type:

detachrset 21414

Files

Item	Description
/usr/bin/detachrset	Contains the detachrset command.