Re: pg_ugprade use of --check and --link

Bruce Momjian wrote:
> In a private bug report, I have realized that if you are eventually
> going to be using link mode with pg_upgrade, and you run --check mode,
> you should use --link with --check to check that both clusters are on
> the same file system.

Would it make sense to run the filesystem check anyway, and if the
check fails say something like "this will fail in --link mode, although
copy mode might work" ?

-- 
Álvaro Herrera                http://www.2ndQuadrant.com/
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