ORA-48132 And ORA-48170 reported during Rman Backup
(Doc ID 2927887.1)
Last updated on APRIL 17, 2023
Applies to:Oracle Database - Enterprise Edition - Version 18.104.22.168.0 and later
Information in this document applies to any platform.
Alert log reports below error when Rman backups are running.
ORA-48132: requested file lock is busy, [HM_RUN] [/<>/..............lck/AM_<>.lck]
ORA-48170: unable to lock file - already in use
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