RMAN Backup Stuck On Disk File Operations I/O
(Doc ID 2257871.1)
Last updated on SEPTEMBER 20, 2019
Applies to:Oracle Database - Enterprise Edition - Version 126.96.36.199 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Express Cloud 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
Information in this document applies to any platform.
RMAN Backup hang / stuck, Wait events session show 'Disk file operations I/O'
Backup Location Pointed to File System mounted under Oracle DNFS.
RMAN Backup hang / stuck, Wait events session show
'Disk file operations I/O'
p1 = File Operation
p2 = absolute datafile# (if a datafile type)
p3 = File Type
is waiting for 'Disk file operations I/O' with wait info:
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In this Document