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Backup Size Too Big Compared With Data Size On Disk (Doc ID 2444932.1)

Last updated on FEBRUARY 21, 2019

Applies to:

Oracle Communications Messaging Server - Version 8.0.1 and later
Information in this document applies to any platform.


In a setup with multiple store servers where imsbackup utility is used to backup data,  a huge size difference can be noticed between the effective data size on disk and on the backup files.

For example:

Here is the 'df -h' command output from a server:


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