Bruce Momjian <br...@momjian.us> writes: > On Tue, Jun 20, 2017 at 06:42:58PM +0300, Sergey Burladyan wrote: > > If file at standby in old data directory is different from same file at > > master, but it have same size, it will be hardlinked into new data > > directory at standby and does not copied from master. > > Only if pg_upgrade created the hardlinks, right?
Yes, I have not tested rsync itself, but I think that you are right. -- Sergey Burladyan -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
