Exadata: ASM Diskgroup Showing Status Of _DROPPED_... After Storage Maintance (Doc ID 1477020.1)

Last updated on JULY 27, 2012

Applies to:

Oracle Exadata Hardware - Version 11.2.0.2 and later
Information in this document applies to any platform.

Symptoms

Exadata: ASM diskgroup showing status of _DROPPED_... after maintenance operations.

After a while, a rebalance would appear in gv$asm_operation view.

Changes

A storage or other maintenance action exceeded DISK_REPAIR_TIME.

For example : replacing DIMMs, Motherboard that necessitated taking a cell or some disks on cell offline

Cause

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