I'm considering options for asynchronous replication. A low cost option is to freeze the source and target databases,
synchronize the files using rsync (one way) and unfreeze the databases. Freezing is acceptable given the expected

My concern is existing clients of the target database may see stale data. Is there a need to flag the target clients that
the files have changed?

Does anyone see any technical issues with this approach?


The information contained in this email message and its attachments
is intended only for the private and confidential use of the
recipient(s) named above, unless the sender expressly agrees
Transmission of email over the Internet is not a secure
communications medium. If you are requesting or have requested the
transmittal of personal data, as defined in applicable privacy laws
by means of email or in an attachment to email, you must select a
more secure alternate means of transmittal that supports your
obligations to protect such personal data.
If the reader of this message is not the intended recipient and/or
you have received this email in error, you must take no action
based on the information in this email and you are hereby notified
that any dissemination, misuse or copying or disclosure of this
communication is strictly prohibited. If you have received this
communication in error, please notify us immediately by email and
delete the original message.