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ASM Hung Due To Lack of Space in Trace Directory (Doc ID 1452672.1)

Last updated on SEPTEMBER 17, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.4 to 11.2.0.3 [Release 10.2 to 11.2]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Information in this document applies to any platform.
A huge disk drop was going when ASM suddenly became hung.

Symptoms

Os log reported the following message:
Description
UNABLE TO ALLOCATE SPACE IN FILE SYSTEM
Probable Causes
FILE SYSTEM FULL

Changes

 ASM has to write to alert.log while dropping disks.

Cause

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