cdm probe calculations for LPAR on AIX

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Article ID: 34950

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Updated On:

Products

NIMSOFT PROBES CA Unified Infrastructure Management for z Systems DX Infrastructure Management

Issue/Introduction

CDM probe shows up to high cpu utilization in QOS values? i.e > 100%

Applicable for cdm probe on AIX platform



Cause

cdm probe configuration settings are not correct

Environment

Release: Any UIM release
Component: UIMCDM

Resolution

Please check if the cpu_stats_against_entitled_capacity is enabled under the CPU usage options under Advanced tab

Setting this to "no" and the cpu usage calculation will change


Please see the Word doc "AIX caluclations for LPAR in cdm.docx" attached to the article for information on this calculation.

Attachments:

  • AIX caluclations for LPAR in cdm.docx

Attachments

1558534101940TEC000005176.zip get_app