Oracle GI 12.2新特性: OCR和Voting Disk必须存放在ASM中.

翻译自:
Grid Infrastructure 12.2 New Feature: Clusterware Files Must Be Stored in ASM (文档 ID 2201844.1)

适用于:
Oracle Database - Enterprise Edition - Version 12.2 BETA1 and later
Information in this document applies to any platform.


细节:
从Oracle Grid Infrastructure 12.2开始,所有的Oracle Clusterware file(Oracle Cluster Registry (OCR) and Voting Disks (VD)必须存放在ASM中.
参考链接:

http://docs.oracle.com/database/122/CWLIN/supported-storage-options-for-oracle-grid-infrastructure.htm#CWLIN-GUID-1022FFAD-7441-44BB-807D-C87B2DBCD015

7.1 Supported Storage Options for Oracle Grid Infrastructure

Storage Options	OCR and Voting Files
Oracle Automatic Storage Management (Oracle ASM) Note: Loopback devices are not supported for use with Oracle ASM	YES
Oracle Automatic Storage Management Cluster File System (Oracle ACFS)	NO
Local file system	NO
OCFS2	NO
Network file system (NFS) on a certified network-attached storage (NAS) filer Note: Direct NFS Client does not support Oracle Clusterware files	NO
Direct-attached storage (DAS)	NO
Shared disk partitions (block devices or raw devices)	NO

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