Why not able to allocate a more SGA than 193G on Linux 64? (Doc ID 1241284.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.4 and later
Information in this document applies to any platform.

Goal

Why not able to allocate a 200G SGA on Linux 64 even though the system memory is 256Gb and there is nothing else running on the server, Huge pages are also enabled DB and OS 64bits?


Solution

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