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RMAN Restore Very Slow, Media Manager Times Out (Doc ID 727298.1)

Last updated on JANUARY 30, 2022

Applies to:

Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Database Cloud Service - Version N/A and later
Oracle Database - Enterprise Edition - Version 10.2.0.3 and later
Oracle Database Cloud Schema 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.

Symptoms

Restore taking a long time, returning error:


ORA-19870: error reading backup piece <rman_backup_piece_name>
ORA-19501: read error on file " <rman_backup_piece_name>", blockno 2207745 (blocksize=512)
ORA-27190: skgfrd: sbtread2 returned error
ORA-19511: Error received from media manager layer, error text:
ANS1017E (RC-50) Session rejected: TCP/IP connection failure

Cause

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In this Document
Symptoms
Cause
Solution

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