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Sun SPARC(R) Enterprise M3000/M4000/M5000/M8000/M9000 (OPL) Servers: How To Disable CPU's Across The System Reboot (Doc ID 1564303.1)

Last updated on APRIL 21, 2021

Applies to:

Sun SPARC Enterprise M9000-64 Server - Version All Versions to All Versions [Release All Releases]
Sun SPARC Enterprise M5000 Server - Version All Versions to All Versions [Release All Releases]
Sun SPARC Enterprise M9000-32 Server - Version All Versions to All Versions [Release All Releases]
Sun SPARC Enterprise M3000 Server - Version All Versions to All Versions [Release All Releases]
Sun SPARC Enterprise M4000 Server - Version All Versions to All Versions [Release All Releases]
Information in this document applies to any platform.

Goal

How to disable CPU's permanently on Mx000 servers ?
 

Solution

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In this Document
Goal
Solution
 How to manage CPU resources
 Example 1 :  Commands to achieve CPU reduction with dynamic reconfiguration of a quad XSB board
 Example 2 :  Commands to achieve CPU offlining with psradm (optionally executed in a start script)
References


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