rsync> will be fast when pg_upgrade>'s
on the remote server rather than transferring user data.
+ Unfortunately,
rsync> needlessly copies the
+ files associated with temporary and unlogged tables.
- Unfortunately,
rsync> also needlessly copies the
- files associated with temporary and unlogged tables.
If you have tablespaces, you will need to run a similar
rsync> command for each tablespace directory. If you
have relocated pg_xlog> outside the data directories,