What are the advantages of variable extent size support for large ASM files?()

A . It improves resync operations when the disk comes online after being taken offline for maintenance purposes.  B . It improves performance in the extended cluster configuration by reading from a local copy of an extent.  C . Fewer extent pointers are needed to describe the file and less memory is required to manage the extent maps in the shared pool. D . This feature enables faster file opens because of the reduction in the amount of memory that is required to store file extents.

时间:2022-09-21 10:29:39 所属题库:OCP 11G认证考试题库

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