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Modify ASM Diskgroup Cardinality On CRS When using Flashcache (Doc ID 2444833.1)

Last updated on JANUARY 02, 2020

Applies to:

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


In a two node cluster if you are using flashcache based around a few of PCI SSDs in each server. This means you have to have DG01 for node1 and DG02 for node2. However CRS will attempt to start the diskgroups on both nodes even though the devices will never be available on the "wrong node".


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