My Oracle Support Banner

Slow RMAN backup and restore using TSM (Doc ID 1072800.1)

Last updated on OCTOBER 27, 2016

Applies to:

Oracle Server - Enterprise Edition - Version: - Release: 10.2
Information in this document applies to any platform.


RMAN backup and restore to sbt  device is very slow.
Media manager is Tivoli Data Protection for Oracle: version

Typical runtimes:

RMAN>backup database;

Elapsed time: ~5 hrs

RMAN>backup validate database;

Elapsed time:  18 mins

TSM is using a disk staging area from which the backups are copied to tape.


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.