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Pillar Axiom: Why is the Sum of the Space Allocated for all LUNs/FileSystems Less than the Reported Total Allocated Space on the Axiom? (Doc ID 1393914.1)

Last updated on FEBRUARY 22, 2018

Applies to:

Pillar Axiom 300 Storage System - Version Not Applicable to Not Applicable [Release N/A]
Pillar Axiom 500 Storage System - Version Not Applicable to Not Applicable [Release N/A]
Pillar Axiom 600 Storage System - Version Not Applicable to Not Applicable [Release N/A]
Information in this document applies to any platform.

Purpose

In AxiomOne software 03.00.00 and above, total allocated capacity is reported in raw form; meaning it is accounting for both the requested size of  the LUN/FileSystem and the RAID overhead involved.

This article describes how to better understand and calculate space used by LUNs and Filesystems.

To discuss this information further with Oracle experts and industry peers, we encourage you to review, join or start a discussion in the My Oracle Support Community - Disk Storage Pillar Axiom System

Questions and Answers

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In this Document
Purpose
Questions and Answers

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