Forum Post: RE: How to find out which extends will be updated? Will checking of the extends...

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Tim Kuehn

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Tai Li My client are trying out replication using rsync, which only replicate modified files. Their server is running on IBM AIX 5.1 (64-bit). If you're trying to do this with a live database, then stop now - the data rsycnc will get to the target machine will not be in a consistent state, and the resulting set of db files can not be trusted. You _might_ get away with setting a quiet point, copying the db, and then letting the db go, however that would take time, and setting a quiet point will also suspend db (and user) activity. If that's not an option, then do an on-line backup to a target location and then sync that. OE Replication is the only way to keep a live db up to date with a target database on a DR machine in a reliable fashion.

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